11 best digital recorder for lectures

A digital recorder for lectures is a portable electronic device designed to capture audio recordings of lectures, meetings, interviews, or any other spoken content. These devices have become increasingly popular due to their convenience and ability to enhance note-taking and information retention for students, professionals, and researchers. Here are some key features and considerations related to digital recorders for lectures:

  1. Audio Quality: High-quality audio recording is essential. Look for recorders with good microphone sensitivity and noise reduction features to ensure clear and intelligible recordings, even in noisy environments.

  2. Storage Capacity: The recorder should have sufficient internal storage or support for external memory cards to store multiple hours of recordings. The amount of storage you need will depend on your usage and how often you transfer files to a computer.

  3. Battery Life: A long-lasting battery is crucial for extended recording sessions.Look for recorders with good battery life to avoid interruptions during lectures.

  4. Ease of Use: User-friendly interfaces with intuitive controls make it easier to start, stop, and manage recordings. Some recorders offer features like voice activation, which automatically starts recording when it detects sound.

  5. File Formats: Check the supported audio file formats to ensure compatibility with your playback devices and software.

  6. Transcription Support: Some digital recorders come with transcription software or compatibility with transcription services, which can save you time when transcribing recorded content.

  7. Connectivity: USB connectivity allows for easy file transfer to a computer. Some models also offer Wi-Fi or Bluetooth connectivity for more convenient file sharing.

  8. Built-in Features: Some recorders come with additional features such as built-in speakers, headphones jacks, and even FM radio capabilities.

  9. Recording Modes: Look for recorders that offer different recording modes (e.g., high-quality, long-duration) to suit various recording situations.

  10. Durability: Consider the build quality and materials used in the recorder to ensure it can withstand daily use and potential drops or impacts.

  11. Security: If you are recording sensitive information, consider models with password protection or encryption features to keep your recordings secure.

  12. Price Range: Digital recorders for lectures are available at various price points. Your budget will influence the features and quality you can expect from a recorder.

  13. Brand and Model Selection: Popular brands for digital voice recorders include Sony, Olympus, Zoom, and Tascam. Research and read reviews to find the best model for your needs.

Remember to check the local laws and regulations regarding audio recording, as there may be restrictions on recording lectures without consent. It's also a good practice to inform people when recording conversations to respect their privacy.

Choosing the right digital recorder for lectures involves considering your specific needs, budget, and the features that matter most to you.

Below you can find our editor's choice of the best digital recorder for lectures on the market
  

EVISTR 16GB Digital Voice Recorder Voice Activated Recorder with Playback - Upgraded Small Tape Recorder for Lectures, Meetings, Interviews, Mini Audio Recorder USB Charge, MP3

EVISTR

Based on 7 reviews Check latest price

Product description

EVISTR L157 Digital Voice Recorder for Lectures - 16GB, 1536KPBS Digital Recorder with Playback Mini recording device, capture voice clear, ideal from remember things, take down notes. Built-in speaker, playback the crystal sound audio easily MP3 Player Store Music File outside the RECORD fold, upgraded design, same music processor as a professional MP3 Player, support mostly song format: MP3/WAV/FLAC/APE/OGG/WMA Small and extremely lightweight Only 62.8 gram and dimensions 101X27X10.8MM,portable recorder, comfortable to hold in palm. Upgraded Feature - 1536kpbs HD Recording Quality - Auto Record: set for recording appointment, lectures, class, speeches, meetings, interviews automatically (Notice: Need to keep the POWER button at ON position) - Cross-platform: recording at MP3/WAV, file could download to playback at computer, cell phone, MP3 etc. - Optimized Menu Choice for more intuitive navigator Why EVISTR Voice Recorder L157? Not just the upgraded from thousands customer feedback A handful useful function, voice activated recording, Subsection Recording, A-B Repeat, a very good voice recorder for lectures, meetings A must assistant recorder for teachers, students, doctor,patients anyone need to remember something WARNNING - Do not shut down the device until you press STOP to saving recording properly, it will show “Saved!” - Do not shut down the device, when you format the device, until it shows “format completed” - Any errors, get customer support quickly, with happy solutions Package 1 x Voice Recorder, 1 x earphone, 1 x USB Cable, 1 x VIP Card Get EBOOK from below section or contact us, visit our online trouble shooting guide

  • Upgraded Recording Quality: new design digital voice recorder, dynamic noise cancellation microphone, capture 1536kbps crystal clear audio
  • Voice Recorder Easy Transfer File to Computer : this mini recorder device can set recording quality at MP3 (128kpbs, 64kpbs) / WAV (1536kpbs), simple charge recording device or transfer recordings to computer easily via supplied Micro USB cable, an useful gift for students, professor, teacher, businessman, writer, blogger, anyone who loves to record
  • Simple & Powerful Recording Device: easy to figure out, press REC: starts to record; press STOP, save the recordings safely. Small Voice Recorders with A-B repeat, fast forward, rewind function during playback, a helpful recorder for lectures, meetings, interviews, speeches, class
  • Voice Activated Recorder: set the AVR voice activated function, record only when teacher is speaking, reduce blank and whispering snippet, save space and time. Recording your appointment, meetings, interviews,speeches, lectures easily.
  • Easy File Management: recordings with time stamp, easy to find out when you recorded, what it recorded. Package: 1 x Voice Recorder, 1 x earphone, 1 x USB Cable, 1 x VIP Card, securely wrapped with film.

User questions & answers

Question: Can you record with the headphones out
Answer: Yes!
Question: How long does it record for
Answer: the battery full charged can record 12hours more, the storage can hold at least 24hours. it based on recording quality, if set at 64KPBS, it can hold about 560hours
Question: I have 2 questions. Am I able to select voice activated or continuous recording? Does the device have a mic input jack, and what is the plug size
Answer: 1) in default, it was continuous recording. we could go to record settings -> AVR mode, if we turn on AVR mode, it will be voice activated recording 2) This device only support hear with earphone, don't have input mic jack
Question: How to prevent background noise when trying to record while carrying in pants pocket. Ideas
Answer: well if it does not matter to you where you carry the recorder they sell arm band carriers to carry the recorder on you upper arm to prevent the recorder from capturing the sound of the material rubbing sounds it captures being in your pocket. I saw it a video on YouTube that's how some paranormal investigators advise so you don't get all the noise pick up from holding it in your hand or the material rubbing sounds, sounds it may picks up from being in your pocket when you walk or move,,,,,,,,, I hope this help you out in some way.

Product features

Upgraded Evistr Voice Recorder

- 1536kpbs HD Recording Quality

- Voice Activated Recording

- Cross-platform: recording at MP3/WAV, file could download to playback on computer, cell phone, MP3 player etc.

- Optimized Menu Choice for more intuitive navigator

WARNNING

- Do not shut down the device until you press STOP to confirm file saved properly, it will show “Saved!”

- Do not shut down the device, while you are formatting, wait until it shows “format completed”

- If you get any errors, we can provide happy solutions

Package Contents

1 x Voice Recorder, 1 x earphone, 1 x USB Cable, 1 x VIP Card

Why EVISTR Voice Recorder L157?

  • Upgraded from thousands of user feedback suggestions.
  • New Digital Signal Processor, 1536KPBS Unbeatable Clear Recording Quality
  • New useful function, voice activated recording, Subsection Recording, A-B Repeat, a very good voice recorder for lectures, meetings
  • A must assistant recorder for teachers, students, doctor,patients. Perfect for anyone needing to remember a conversation

Recording at WAV / MP3

  • Simple download file to computer via USB Cable
  • Not limited to listening on the device itself with built-in speaker (or earphone)
  • Recordings can be downloaded to play on computer, cell phone, MP3 easily

Simple Operation

REC: recording

STOP: Save recordings

Voice Activated Record

Capture only when teacher is speaking

Reduce blank and whispering snippet

Notice: when recording at voice activated mode, low decibel talking will be ignored in recordings

USB Rechargeable

Voice Recorder USB Rechargeable

Simple download & Charge via USB Cable

Easy File Management

File name with Year, Month, Day, Hour, Seconds

Easy to notice when the recordings recorded

32GB Digital Voice Recorder for Lectures Meetings - EVIDA 2324 Hours Voice Activated Recording Device Audio Recorder with Playback,Password

EVIDA

Based on 1 reviews Check latest price

Product description

The unique Evida V618 digital voice recorder with 32GB internal memory is equipped with enhanced recording chip and noise cancelling microphones,which can offer you a enjoyable 1536kbps clear recorded voice.Only one button to control recording and saving which makes the voice recorder easy to use. Its portable design allows you to put in your pockets, suitcases and bags for everywhere you go. 32GB memory can store total of 2320 hours of recording file, or 10,000 songs. Up to 54 hours continous recording time, more than enough to meet your daily recording demand. A great voice recording device for lectures,meetings,interviews and more.

  • 2020 Clear PCM Recording: Adopts dual upgraded noise cancelling microphones with professional recording chip. Capture 1536Kbps premium quality sound. Voice recorder with playback function, which is well designed for the users to easily access.
  • 32GB Digital Recorder: stores 2324hours of recording, or 10,000songs, up to 54 hours of continuous recording with full battery. Recording can be pre-set into mp3 128kbps,192kbps, or wav 1536kbps format. A wonderful voice recording device for lectures, meetings, and conversations.
  • Voice Activated Recorder: This mini recorder device can set voice decibels at 6 different levels. Regardless the level of the volume, with correct voice decibel level, this recorder will catch talking voice only, reduce blank and whispering snippet.
  • Powerful Feature: Multi-usage as a voice recorder, an USB flash drive, and a Mp3 Player. Newly developed 4-folder storage(A/B/C/D) for file management make your recording and other files more organized. Many other helpful features like password protection, A-B repeat, auto record, bookmark, smart battery detection.
  • Fast File Download: V618 can easily transfer files onto computers. A rechargeable voice recorder that can be quickly recharged, suit for students, teachers, seniors, businesspeople, writers, and bloggers.

User questions & answers

Question: I like to know if i can leave it on for more then 20 hour straight
Answer: I haven't tried to. But it's possible if you have it set to the voice activated setting more than likely. I'd assume the battery would die if it was just on full blown record setting the whole time.
Question: Is there a way to recover deleted recording from recorder
Answer: I don't have the answer offhand, but I'll check it out later today and come back and let you know if I find anything out for ya.
Question: is it good for recording singing
Answer: The clarity is really good. Although I don’t sing🥴, I think it’ll pass the test.
Question: How do you turn it off? pressing or pressing/holding t-mark button has no effect. recorder is always on. how do i turn it off
Answer: Hi...The recorder is not always on. To turn it off, press and hold the round Play/Pause button and you will see a countdown on the monitor; 1...2...3, Bye, Bye. Then the monitor goes dark. I haven't set a passcode so to turn it on I press the same button until Welcome appears on the monitor.

Product features

Voice Activated Recording

Can set voice decibel into 6 different levels according to the voice environment. Regardless the level of the volume, with correct voice decibel level, this recorder will catch talking voice only, reduce blank and whispering snippet.

Simple File Management

Newly developed 4-folder system provides simpler file management. Files are saved with time stamp for easier organization.

6-Digit Password Protection

Voice recorder password, without your password, no one can access your voice recorder. Protect your privacy.

Super User-Friendly

Voice recorder, easy to use, all buttons are logically designed, all features are easy to learn by self, online video, or through our specialists over a phone.

Push up: start recording

Push down: end to save

Fast File Transfer

Connect the supplied type-c cable to your computer, a removable disk will pop up, then you can easily transfer your files over it

Smart Battery Detection

Built-in intelligent protection function. It will automatically save the current recording when battery runs out.

Sony ICD-PX370 Mono Digital Voice Recorder with Built-In USB Voice Recorder,black

Sony

Based on 4 reviews Check latest price

Product description

Easily record meetings, lectures and more in high-quality audio with this digital voice recorder featuring up to 57 hours of battery life and a built-in, direct USB connection for easy file transfer. Enjoy 4GB of built-in memory, Plus auto voice recording that reduces background noise so you can always hear what's being said.

  • Record MP3 Audio quickly and easily
  • Up to 57 hours of battery life for extended recording (MP3 128Kbps stereo)
  • Built in, direct USB Connection for quick file transfer to your PC
  • In the box: IC Recorder, size AAA alkaline batteries , Operating Instructions, Warranty card

User questions & answers

Question: I can use with ear buds
Answer: Yes. Good sound quality with earbuds.
Question: does it have a memory card slot as it doesn't mention it in the description
Answer: It does 'mention' the card sizes in the description: " Expand your memory with the micro SD card slot The ICD-PX470 comes with 4 GB of memory built-in, which gives you a max recording time up to 59h 35m when recording in stereo at MP3 128 kbps. You can expand your memory capacity with a micro SD card for up to 32 GB of additional memory—equivalent to over 536 hours (Micro SD 32 GB, MP3 128 kbps) of recording time. "
Question: Do the recordings delete when the batteries die
Answer: I think what happens is that the recording is still resident but just ends with the *beep beep* of the battery dying. I've not paid attention lately to it, though.
Question: Does this unit have a lighted display
Answer: Hi Matthew, yes, this recorder has a lighted display which can be turned off and on. You may refer to this link for the recorder's manual: https://docs.sony.com/release//Help_4595548311.pdf Thanks, -Mark

Product features

Record MP3 audio quickly and simply

Record in MP3 audio quickly and easily. MP3 files are compressed but require less memory, making them better for recording long lectures or meetings.

Long battery life enables up to 57hrs recording (MP3 128kbps stereo)

Record up to 57 hrs of audio (MP3 128 kbps) with exceptional battery life that makes it possible to record for long periods of time.

Built-in USB connector lets you plug in to your PC.

Transferring files to or from your computer is fast and convenient. Just plug the ICD-PX370 straight into a free USB port for an immediate connection—no USB cable needed.

Auto Voice Rec reduces ambient noise for clearer recordings

Want to record someone talking? Turn on Auto Voice Recording and the ICD-PX370 will optimize audio capture settings for vocal frequencies. The result is a purer recording with reduced background noise. And when you listen back to the recording, Clear Voice technology cleans up the signal even more for improved clarity.

The 4GB memory stores up to 59hrs35m of recording (MP3 128kbps stereo)

The 4GB2 memory stores up to 59hrs35m of recording (MP3 128kbps stereo).

Scene Select lets you optimize settings for music, meetings, and more

Choose from four 'scene' pre-sets (music, meeting, interview, dictation) to optimize the audio settings.

Expand your memory with the micro SD card slot

The ICD-PX370 comes with 4 GB of memory built-in, which gives you a max recording time of 59hrs 35m when recording in stereo at MP3 128 kbps. You can expand your memory capacity with a micro SD card for up to 32 GB2 of additional memory —equivalent to over 536 hours (Micro SD 32 GB, MP3 128 kbps) of recording time.

Sony Digital Voice Recorder UX Series, 4 GB Built-in Storage, Expandable via MicroSD, Includes A NeeGo Lavalier Lapel Mic and a NeeGo Micro SD Card 32GB

NEEGO

Based on 158 reviews Check latest price

Product description

Sony 4GB PX Series MP3 Digital Voice IC Recorder, with NeeGo Microphone.

The 4GB UX Series MP3 Digital Voice IC Recorder from Sony is a digital voice recorder capable of capturing audio in Linear PCM (WAV) and MP3 formats. It can operate at sample rates up to 48 kHz and resolutions up to 16-bit. It features 4GB of internal memory, and supports up to 32GB of additional storage via its microSD card slot. The recorder features Sony's Intelligent Noise Cut function to reduce background noise while recording, and a track mark-based cue system allows for navigating individual recordings, built-in rechargeable battery, and a carry pouch are included.

 

Key Features

Built-in 4 GB flash memory

Up to 39.75 Hours of maximum recording time

USB Direct-PC & Mac compatibility

Memory Card Expansion Slot (microSD/SD HC/M2)

Ease of use with Scene Select and Calendar Search

Intelligent Noise Cut for noise-free recordings

A-B Repeat perfect for playback convenience

Track Mark function to locate important recording segments

Built-in lithium-ion battery with 3-minute Quick Charge for 1 hour of recording

 

Audio

Record and listen in Linear PCM or MP3 formats

Microphone: Built-in, unidirectional microphone

Recording System: Digital, Stereo Recording

 

Convenience Features

Erase/Protect: Yes

Search Features: Cue/Review, Easy Search, Track Mark, Calendar Search

 

Inputs and Outputs

Headphone Output(s): 1 (Minijack, Stereo)

Microphone Input: 1 (Minijack, Stereo) USB Port(s): 1 (Mini-B jack), High-Speed

USB Compatible

 

Power

Battery Type: Built-in Lithium-ion battery with quick charge

  • Built-in 4 GB flash memory - Up to 39.75 Hours of maximum recording time
  • USB Direct-PC & Mac compatibility & Memory Card Expansion Slot (microSD/SD HC/M2)
  • Track Mark function to locate important recording segments
  • Record in MP3/LPCM with a high sensitivity s-microphone
  • What You Get: IC Recorder, Operating Instructions, Warranty card, A NeeGo Lavalier Lapel Mic, Plus a NeeGo micro SD card 32GB

User questions & answers

Question: How do you increase sound level? i’ve tried different settings, and the sd card w/computer. volume is all way up. very low sound input
Answer: The volume up and down button is center right side... recording and playback
Question: Could you change the battery
Answer: Apparently not. I didn't find replacement batteries in a quick search on the Internet. But the batteries are rechargeable via the USB port.
Question: How does this work with MacBook os10 or later
Answer: Yes. I use it with MacOS Mojave.
Question: does this recorder have folders
Answer: Yes you can create folders and designate it as the destination for your recordings.

Digital Voice Recorder Voice Activated Recorder for Lectures, Meetings, Interviews Aomago 8GB Audio Recorder Mini Portable Tape Dictaphone with Playback, USB, MP3

Aomago

Based on 4 reviews Check latest price

Product description

Do you feel distressed when you can’t catch teacher’s words in class?

Do you feel annoyed when you forget the key points in a meeting?

Do you want to have a clear recorder in a interview?


Aomago digital voice recorder will meet all your demands.

Portable Design

Compact and portable size with premium metal shell and well operated buttons make it easier for you on the go when use it. The voice recorder is so weightless that you can carry it easily.



A-B Repeat

1. During playback, press the DEL/A-B button to enter the A-B repeat function.

2. Once pressed, the ‘A’ mark will be selected. Press the button again to select the ‘B’ mark.

3. Then the file will repeat from the ‘A’ mark to the ‘B’ mark.



What You Get

Package include 1x digital voice recorder, 1x instruction, 1x charging cable.

  • PREMIUM SOUND QUALITY SIMPLE OPERATION: This recorder upgraded its higher sensitive microphones,means that you can enjoy premium quality sound.Simple three-click recording, saving and playing, make it super user friendly.
  • VOICE ACTIVATED RECORDER: Set the recorder to voice activated recording,catch the speaking words only.No more silent whisper or snippets in your recordings now. Effectively save the space of the recorder and your listening time.
  • A-B REPEAT FUNCTION: This is a great feature to help you study language,review lessons from selected starting point A to ending point B.You don’t have to go back or forward to listen the words any more.
  • EASY TRANSFER FILES: Voice recorder mac compatible. It supports recording files in MP3 or WAV format.You can transfer files easily by connecting to a computer via supplied Micro USB cable.)
  • MP3 PLAYER: Not only a mini recorder,but a music player. Help you relax after your tired lectures, classes or meetings. Aomago ensure your 100% satisfied purchasing experience.

User questions & answers

Question: Is there a plug-in for earbuds? What type of adapter do you need
Answer: Yep. Standard 1/8" jack.
Question: Does it record phone calls on speaker
Answer: Yes. If the phone is on speaker it will pick it up.
Question: Does it records time and date
Answer: Yes
Question: Where can I get printed instructions for using this recorder
Answer: The printed instruction will come with the voice recorder. If there is no instruction in your package, please contact customer service team at "[email protected]". There will be a perfect solution! Any question or need, please feel free to contact us! We're there to assist you, all the time! Aomago Team Abby

Product features

Warning:

1.Do not use the right “POWER” button to totally shut down your voice recorder, or it will reset your voice recorder system time to default.

We suggest you press PLAY/PAUSE button for two seconds to power off your voice recorder, and next time you just need to press “PLAY/PAUSE” again to wake up your voice recorder.

2.When Battery is almost exhausted or too weak, functions maybe limited, please recharge!

3.Charge time between 3 to 4 hours, turn on voice recorder before charging.

4.Press the REC button while recording to pause or resume recording. The LED will flash when the recording is paused.

A-B Repeat

1.During playback, press the "DEL/A-B" button to enter A-B repeat function.

2.Once pressed, the‘A’mark will be selected. Press the button again to select the ‘B’ mark.

3.Then the file will repeat from the ‘A’ mark to the ‘B’ mark.

Portable Design

Compact and portable size with premium metal shell and well operated buttons make it easier for you on the go when use it. The voice recorder is so weightless that you can carry it easily.

What you get

Package include 1x digital voice recorder, 1x instruction, 1x charging cable.

Simple Operation

REC: Recording

STOP: Saving

PLAY/PAUSE: Playing

MP3 Function

The digital recorder can help you enjoy the relax music whenever you want.

Easy to carry

The voice recorder can be applied to all kinds of situation you want to record. You can always carry it easily.

16GB Digital Voice Activated Recorder for Lectures - aiworth 1160 Hours Sound Audio Recorder Dictaphone Voice Activated Recorder Recording Device with Playback,MP3 Player,Password,Variable Speed

Aiworth

Based on 3 reviews Check latest price

Product description

Do you always feel helpless when you couldn’t catch up the speaker?

Do you always feel anxiety when you forget the points after a lecture or meeting.

Do you always feel mad when other voice recorder running out the battery or memory soon?

You need an Aiworth Digital Voice Recorder to help you out of the trouble.

Ai_E36 Exclusive Design:

Easy to use&efficient after-sales team

All operation buttons on the front side,operational logic like cellphone.With graphic user guide and efficient after-sales team(support with video tutorial),you will opearte this device soon and skilled

Power-on password protection

3-digit password,8000 combinations,without the correct password,nobody could turn on the device.Three trial and error,device will auto turn off.You could contact us if you real forget the pass word.

Variable Play Speed&A-B repeat

16 levels to adjust the play speed,play fast,jump to the point you exactly want to playback;play slowly and combined with A-B repeat function,you could hear every single word clearly.

Dual sensitive microphone 1536Kbps PCM recording

With dual sensitive microphone and 1536Kbps birate PCM recording,you will get 60Ft recording range,cover your classroom or meeting room

High capacity in battery and memory

800mAh rechargeable battery,support up to 45 hours continuous recording.8Gb memory could save 580 hours recording files at most,and support up to 32GB TF card(In addition to purchase) expansion

Aiworth,professional digital voice recorder designer and manufacturer.We have our own factory,provide best quality device to our customer.

Features:

--Weight:2.40 OZ

--Product size:3.82*1.26*0.51 Inches

--Display screen:128*64 LCD screen

--Recording bitrate:1536/1024/768/512/192/128/64/32Kbps

  • 1536Kbps dual-mic PCM High quality recording✔--E36 voice recorder equipped with dual sensitive microphone and professional recording IC,support up to 1536Kbps PCM recording,provide a super clear recorded voice as if the speaker speaking standing by your side.FOCUS ON HIGH QUALITY RECORDING.
  • High capacity in battery and memory✔--Built-in 800mAh rechargeable battery,support up to 45 hours continuous recording.16Gb flash memory could save 1160 hours recording files at most,in addition to this,E36 support up to 32GB TF card(In addition to purchase) expansion and voice activated recording.BIGGER AND BIGGER,GET A SUPER WORKING LIFE.
  • Simple designed,easy to use,lifetime software upgrade service✔--The most user friendly voice recorder designed by aiworth,all operation buttons on the front side,operational logic like smart phone.With graphic user guide and efficient after-sales team(support with video tutorial),You will master this machine in the shortest time.And we provide lifetime software upgrade service,any good idea,just visit our website and let me know,we will try the best to make it come ture.WELL-MADE EXCELLENT GIFT
  • Power-on password protection✔--3-digit password,8000 combinations,Without your password,no one could turn on the device and overheard your recorded files.Three trial and error,device will auto turn off.KEEP YOU IDEA IN A SAFE PLACE,PROTECT YOUR INTELLECTUAL PROPERTY
  • Variable Play Speed✔ --16 levels to adjust the play speed,play faster,jump to the point you exactly want to playback;play slowly let you hear every single word clearly.Combined with A-B repeat function,make this voice recorder work best.RESTORE THE SCENE AT THAT TIME AND GET WHAT YOU WANT/*/*What you will receive:E36 Voice recorder,Line-in cable,Micro USB cable,After-sales Service Card

User questions & answers

Question: Mine won't turn off? I hold down the play/pause button until it shuts down. But as soon as I let off the button it turns back on
Answer: I'm assuming you have the owner's/operator's manual available. If you are following the instructions correctly for turning off the device, and it doesn't operate as specified in the manual, that would suggest a malfunctioning unit. I've seen some situations where a contact will stay "closed" which would be the equivalent of holding down the power button which might only RESTART the device (would APPEAR to shut off but then start back up). But first check the manual to be sure you're doing the shut-down correctly.
Question: If you forget your passcode does the pin in the directions your device came with delete your recordings you already have on it
Answer: I don’t know, but, to be safe, you could transfer what’s on it to your computer
Question: Does the recorder have any light emenating from it when recording? Does it make any noise when recording
Answer: Yes,there is a Red indicator blink when recording,of course your could set it off if you like.It won't make any noise.
Question: This may sound silly but I am trying to record myself at night sleeping to see if I am snoring and wondering if that will pick it up
Answer: You wrote: This may sound silly but I am trying to record myself at night sleeping to see if I am snoring and wondering if that will pick it up? So long as you've set the recorder for continuous recording it will work for your desired purpose. P.S. question wasn't silly. - it made me think back: once had a BF whose snore had a life its own (so much so that it had its own name: "The Beast") BF, of course denied that he snored at all. Soooo one night I recorded The Beast. A couple of days later I dialed his phone and when he answered I didn't say hello, I just hit play and let him converse with The Beast. I thought it friggin HI-LAR-EE-US! Him? . . . . not so much. Your results may vary. :-)

Product features

Dual sensitive microphone 1536Kbps PCM recording

  • R36 voice recorder equipped with dual sensitive microphone and professional recording IC,
  • Support up to 1536Kbps PCM recording,you will get 60Ft recording range,and get a super clear recorded voice
  • Cover your>

FOCUS ON HIGH QUALITY RECORDING.

High capacity in battery and memory

  • 800mAh rechargeable battery,support up to 45 hours continuous recording.
  • 16Gb memory could save 1160 hours recording files at most,
  • Support up to 32GB Micro SD card(In addition to purchase) expansion

BIGGER AND BIGGER,GET A SUPER WORKING LIFE.

Superior easy to use&Lifetime software upgrade service

All operation buttons on the front side,operational logic like cellphone.With graphic user guide and efficient after-sales team(support with video tutorial),you will operate this device soon and skilled.

And we provide lifetime software upgrade service,Anything you want different,just let us know.

Voice activated recording

There is voice,recording.

It's silent around,just SAVE it!

Save the memory and battery,get a super super long work time.

Power-on password protection

3-digit password,

8000 combinations,

without the correct password,

nobody could turn on the device.

Three trial and error,device will auto turn off.

Multifunctional assistant

16 levels to adjust the play speed,play faster,jump to the point you exactly want to playback;play slowly let you hear every single word clearly.Combined with A-B repeat function,make this voice recorder work best.

32GB Voice Activated Recorder with Playback - Upgraded Small Digital Voice Recorder for Lectures Meetings USB Rechargeable, Password (32GB)

EVIDA

Based on 303 reviews Check latest price
  • Clear Recording & Faster Record: voice recorder with playback, use the highest-class record chip with noise reducing microphones, get excellent 1536kbps clear audio on classes meetings. Pushing the Rec button immediately starts the recording, never miss a second of your recording.
  • 32GB Capacity: never worry about purchasing extra memory card anymore. The 32GB voice recorder stores over 2320 hours of recording files or 10,000 songs. It is great enough to meet your recording tasks for days.
  • Voice Activated Recorder: can set voice activated recording mode in 6 different voice decibel level to meet your sound environment, reduce blank and whispering snippet, save memory.
  • Password Protection: voice recorder with 6 digits password feature to protect your privacy. Newly disoperation-prevent system, never loose your recording file. Save your file even you accidentally power off the device during recording.
  • Mp3 Player: support most songs format MP3/WAV/FLAC/APE/OGG/WMA. Easily download file on computers. Included useful features as A-B repeat, book-mark, 16 level variable play speed, auto record, Line-in record. Record your inspiration, lectures, conversations, doctor’s advice in a quick way.

User questions & answers

Question: Can i name my file recordings
Answer: How long can it be left on in voice activation mode? Can it be set and left alone for say a week?
Question: How do you set voice activation mode? No Earphone was included
Answer: I can vouch for the Olympus VN-541PC being excellent for ghosts. I haven't tried the VN-7200 for spirits and likely won't. I've got a pretty good collection of other worldly sounds saved from my VN-541, nothing too threatening, in fact a couple of semi-Caspers in the mix.
Question: Will this play back from device without plugging into a computer
Answer: The Oly 7200 has no digital output, but it does have a line out. Amazon sells the Sorbent USB Stereo Sound Adapter (AU-EMAC for Mac computers) and that lets you record sound with ease. Mac fidelity is WAY greater than the best fidelity in the 7200.
Question: Can you label each recording for easy play back
Answer: I am not 100 percent certain,but it should be. I use Express Scribe and it works perfectly.

Product features

Super User Friendly

Easy, new logical navigation key, each key has its individual operating function, one key to record, one key to delete, which makes it simple to operate.

Fast File Transfer

Connect the recorder to your computer via supplied USB cable, it will easily transfer your files over.

Longer Recording Time

Simple plug-in charge. Supports 47 hours of recording at 32kbps, 12 hours at 1536kbps with noise cancelling on.

Smart Battery Detection

Prevent your recording files not saved successfully. The recorder will auto save recording files before battery dies.

Easily Manage File

All recording files with time stamp, you will easily know when it is recorded, and what it was recorded.

Mp3 Player

Get relaxed after tried class with this mp3 voice recorder, enjoy your favorite music freely. Support most format at MP3/WAV/FLAC/APE/WMA

Olympus Voice Recorder WS-853 with 8GB, Voice Balancer, True Stereo Mic

OLYMPUS

Based on 917 reviews Check latest price

Product description

Stereo recorder that is packed with premium features. Premium quality recording packed with features to enhance efficiency. Perfect for use in all environments. Use it for business meetings, classroom lectures, or just about anything.

  • High quality MP3 recording;Includes Olympus Carrying Case for WS Series Voice Recorders
  • USB Direct connect with battery charge function
  • 8 gb internal memory
  • Micro SD card slot
  • Playback speed control 0.5X to 2.0X

User questions & answers

Question: Can you transfer audio files from the Recorder to an iPad via bluetooth
Answer: This great little recorder does not have a Bluetooth function.
Question: If the battery dies, does it corrupt the recording in progress or any prior recordings
Answer: Just what is in progress. It will stop, but you can replace them. It will not affect prior recordings.
Question: Any recommendations for a lav mic short cord no battery required
Answer: You do not need a battery powered mic. I just tested one of my Giant Squid Audio Lab Omnidirectional Microphones and it worked fine. You can get the mic here on amazon for $47. https://www.amazon.com/Giant-Squid-Audio-Lab-Omnidirectional/dp/B00HWMG44U/ref=sr_1_1?ie=UTF8&qid=1491350683&sr=8-1&keywords=squid+lav
Question: Several people commented on the WS 853 having low playback volume. Is the volume low only with speakers, or is it the same with earphones/earbuds
Answer: I would say the small speaker playback volume does not get "loud". I recorded my voice and playback volume sounded the same. The default value is 30 (highest) and sounded comfortable in a quiet room by myself - though turned down to 20 and it still sounds fine. In a noisy area though, you will want to use headphones to carefully review the audio (or hold the speaker up to your ear instead of arms length away). Do not expect to the audio playback to "fill a room".UPDATE: I just noticed the "Diction" recording scene mode is definitely quieter! I was test recording in the various "Scenes" modes, and when I played the "Diction" one back on my computer it was CONSIDERABLY quieter. I would suggest sticking with the "Meeting" mode (the default) or "Off". For diction mode you probably need to speak very closely to the microphone or us an external microphone.NOTE: Set the "Record Level" to "High" as well

Product features

Superb stereo quality with the True Stereo Mic

The True Stereo Mic with two directional microphones positioned at a 90 degree layout, enables highest quality recording with an authentic stereo experience. By differentiating the position and the distance of the speakers in meetings and conferences the recording is highly precise, letting you feel as if you are actually in the recording scene.

Intelligent Auto Mode automatically adjusts microphone sensitivity

With previous models, it was necessary to adjust the microphone sensitivity according to the recording environment, such as the number of people or the size of the meeting space. The new Intelligent Auto Mode function makes it easier for users by automatically adjusting the microphone sensitivity according to the volume of the speaker. To set this function, simply select 'Auto' for the recording level from the menu.

Simple Mode, perfect for beginners

The recorder supports two different types of users. The Simple Mode supports beginners by having the recorder display only the necessary information in large font. It also limits the functions in the menu to those which are frequently used. For advanced users, the Normal Mode with full functionality is recommended.

USB direct connection without requiring a cable

The WS-853 can connect directly to a computer via the built-in USB connector. This makes it possible to easily save data anytime, anywhere without the need to bring along a USB cable. Furthermore, WS-853 is equipped with a protective cover to keep dust out of the connectors.

The built-in stand prevents surface vibration

The built in stand placed on the back of the body is carefully designed to reduce the noise from the surface when the recorder is placed on a table. It works much like a kickstand and allows users to read the menu without having to look down at the recorder.

Voice Balancer improves audio playback quality

When recordings contain multiple speakers, the Voice Balancer makes smaller voices louder and ensures that louder voices stay below a given level, providing playback where everyone can be heard clearly. This comes in handy when recording sound sources from multiple positions, such as at a meeting. The prominent noise produced when amplifying small sounds is reduced. By eliminating the lower and higher frequency, the voice is even more enhanced.

Noise cancellation for clear playback quality

The noise-cancellation function powerfully reduces unwanted ambient noise such as air-conditioner noise or projector fan noise enabling clear playback quality. The function is very effective when playing back meeting recordings.

Wohlman. Digital Voice Recorder with Touch Screen, 1536kbps HD Audio Dictaphone MP3 with Password, Noise Reduction, 16GB Voice Activated Recorder for Lecture Interview Meeting

Wohlman

Based on 1 reviews Check latest price

Product description

Wohlman digital voice recorder

♕【Powerful Features and Functions】

With 16GB built-in storage capacity, it can save up to 580 hours of recording files. Multiple sound quality choices 1536 KBPS / 512 KBPS / 256 KBPS / 128 KBPS / 32 KBPS, which can be selected according to the intended use. Higher the bi rate, higher the recording quality is.

♕【Easy Operation】

One touch recording and saving: Press the REC / SAVE button and start / save recording easily. Once connecting the recorder to the computer with the included USB cable, you can simply transfer the file by dragging the recording file to the computer.Files are named after date and time, which can be easily managed.

♕【Smart Voice Activated Recording】

The recorder starts recording when the built-in IC detects sound, pauses when there is no sound, eliminating recording during soundless periods.

♕【Various scenes available】

Business : the recorder is perfect for your business meeting, negotiation, interview, which can record all the details accurately.

Learning : the recorder can be used for lecture, conference, semester class, speech, group talking and so on. A-B repeat is ideal for student's hearing study and singing practice.

entertainment: the recorder support downloading music as a MP3 Player.



Specifications

♕Model :Voice recorder R1

♕Abmessung: 92 mm × 31 mm × 9 mm

♕Gewicht: 63 g

♕Certification: FCC, CE

♕Internal memory: 16 GB

♕Connection: USB 2.0 (voltage: 5 V 1 A)

♕Recording format: MP3 / WMA

♕Charging time: 3 hours

♕Battery capacity: 800 mAh



Package content:

♕1 x Digital Voice Recorder

♕1 x User Manual

♕1 x Quick Guide



Warm Tips:

Please contact us if you have any questions, we will reply you within 24 hours.

We provide 12 months warranty from the date of purchase and quality after-sales service.

  • 【Excellent recording quality】 Clear recording with a resolution of 1536 Kbps and microphones with dynamic noise reduction, higher bit rate, higher recording quality, crystal-clear recordings and MP3 player.
  • 【Powerful battery and large memory】 The built-in 180mAh battery can record 12 hours continuously. With 16 GB of internal storage, you can save up to 145 hours of recordings or 1500 songs.
  • 【Reliable timer recording and simple operation】 Automatic recording is possible with the preset time. Simply record and save with the "REC / Save" button. Simple operations with touch buttons.
  • 【Voice recognition & long-distance recording】With the automatic voice recognition function, the recorder automatically starts recording when the sound is recognized. Without sound, it will be in standby mode to reduce recording capacity and power consumption. The detecting distance can reach up to 10m.
  • 【A-B repeat play and various usage scenes】 With the A-B repeat play function, the recording can playback within a certain period of time. You can also fast forward and rewind during playback, which is useful for reviewing lessons, meeting records, songs, interviews, etc. We offer a one year guarantee.

User questions & answers

Question: is it a rechargeable battery
Answer: Not sure, but presume that as long as GPS compatibility exists and Italy and Europe maps are installed it should workMust ensure Satellite ready and compatible
Question: How do you make it voice activated when recording
Answer: I THINK they're the same unit. It's just that the "base" model comes with the latest map revision ... and no more. When the maps are revised ( updated ) you'd be notified that a revision is available but you'd need to buy the revision to download and install it in your unit. The alternative, "with lifetime maps" purchase costs a little more, but subsequent updates are provided at no further charge for the unit's "lifetime" (or for yours). I think the latter was a better buy and so that's what I chose.Happy trails!
Question: I need a wall charger for the wohlman digital recorder 16 gb
Answer: Yes, It comes with a suction cup mount, and a short USB charging cord. But an Iphone charger will also work if it's got the mini USB plug. The mount worked great as you can leave it on the window and clip/unclip the unit from it with ease. It also come with the car power cord.
Question: Just received this today and am trying to set up. It seems to be stuck on the lock position. How do I get it off lock
Answer: Mine included the "traffic avoidance and detour recommendations" feature. Not sure why some would state that it wasn't included. Perhaps they weren't using the required power cord. This feature requires the car adapter power cord that is included with the unit for the feature to work. If you try to use a different power cord, the feature is disabled.

Product features

Lecture/Class
Interview
Meeting

EVISTR V508 Digital Voice Recorder for Lectures Meetings - Portable Recording Devices with Playback, Line-in, Password, USB Rechargeable

EVISTR

Based on 831 reviews Check latest price

Product description

EVISTR V508 Digital Voice Recorder for Lectures MAC Compatible - 1536KPBS



Voice Recorder Easy to Use

New Navigator design, a simple recorder for lectures, meetings, interviews etc.



Digital Recorder with Playback



Mini recording device, capture voice clear, ideal from remember things, take down notes. Built-in speaker, playback the crystal sound audio easily



MP3 Player

Store Music File outside the RECORD folder, upgraded design, same music processor from professional MP3 Player, support mostly song format: MP3/WAV/FLAC/APE/OGG/WMA



Small and extremely lightweight

Portable recorder, comfortable to hold in palm.



Upgraded Feature

- 1536kpbs HD Recording Quality

- LINE-IN: not just record from built-in microphone, recording from computer, external mic easily

- Support TF card to recorder more

- Cross-platform: recording at MP3/WAV, file could download to playback at MAC computer, cell phone, MP3 etc.



Why EVISTR Voice Recorder V508?

Not just the upgraded from thousands customer feedback

A handful useful function, voice activated recording, password to protect privacy, variable playback speed, Fast forward, Rewind for easy to transcribe

A great gift recorder for teachers, students, doctor,patients anyone need to remember something



Package

1 x Voice Recorder, 1 x USB Cable, 1 x VIP Card

  • Voice Recorder Stereo & Clear: built in stereo microphone and voice operated recording, double enhanced dynamic noise canceling microphone can capture lossless audio at 1536kpbs, ideal digital voice recorder for lectures, meetings, interviews and class
  • Voice Recorder Easy to Use: Upgraded FileSafe tech, just simply push the REC button to record, file always saved safely even you forgot
  • Record More: the recorder can hold a max recording time up to 1120 hours when recording at MP3 32kpbs, with SD card slot (do not include TF card), easy to get extra storage for recording; Voice recorder USB rechargeable battery (800mAh) can record over 45hours (single full charge),never waste money to buy batteries
  • Voice Operated Recording & Auto Record: Turn on AVR mode, get clear audio when it is talking, reduce silence segment, reduce recording file time and playback time. Auto Record, it helps us manage recording task easily, just set and forgot it, automatically recording and saving file at scheduled time cycle (Keep POWER button at ON position)
  • A Small Digital Tape Recorder But Powerful: protect privacy with password; Voice recorder line in to record favorite music from audio port, a great gift for students, teachers, doctors, writers, anyone who need an audio recorder

Product features

Upgraded Exceptional Functions and File Always Safe Technology

Small and extremely lightweight -Portable recorder, comfortable to hold in palm.

- 1536kpbs PCM Recording Quality

- FileSafe tech, automatically saving file when you forgot

- Auto Record, recording per scheduled time cycle

- Recorder with Password Protection, secure recordings safely

- More than 16GB, Support TF card to recorder more

- Voice activated Recording: reduce silence snippets when playback audio sound

- LINE-IN: recording from audio port (need to select record from LINE IN to let it work correctly)

- Voice Recorder Support External Microphone, let you do recording task more flexible (insert correct external mic and select record from external microphone)

- Cross-platform: recording at MP3/WAV, file can download to playback on computer, cell phone, MP3 etc.

Voice Recorder Easy to Use

  • Intuitive Navigation Buttons Layout
  • Easy to use

Voice Recorder with Password

  • 6 digits password
  • Lock file security

More Than Built-in 16GB

  • Voice Recorder support TF card
  • Built-in 16GB, support up to 32GB TF card

Backup Recordings Easily

  • Recording at MP3 / WAV format
  • Easy to transfer and play on Computer, Cell Phone

Recordings with Timestamp

  • File named by time
  • Easy to management

One Button to Reboot

  • RESET: quick to fix errors
  • FileSafe: save file automatically when you forgot
  • Any issues, We can provide happy solutions

Voice Recorder Support External MIC and LINE IN

Turn On Monitor Record and Line Record

Your Ideal Way to Study and Record Lectures Online

KDRose Digital Voice Recorder Voice Activated for Lectures,Meetings&Class,Portable 8GB Digital Activate Audio Tape Recording Device with Double Sensitive Microphone&MP3 Playback

KDRose

Based on 66 reviews Check latest price

Product description

Technical specifications:

✔ Weight: 106g

✔ Memory: 8 GB

✔ Material: aluminum alloy case.

✔ Dimensions: 3.15 x 1.38 x 0.6 inches (8 x 3.5 x 1.5 cm).





Feature:

✔ LCD screen with color backlight

✔ Low battery indication

✔ Built-in rechargeable lithium battery

✔ VAR / VOR system (recording activated / activated by voice)

✔ Recording via external microphone.

✔ Works as a USB flash disk without a drive.

✔ Low battery indication function.





Some Details Require Your Attention:

✔ Recharge: check the ON / OFF button to see if it is on, then charge the device or connect it to the computer.

✔ Please remove or delete some content to save space for the new record or load the device.

✔ In low electricity, the device cannot be registered.





Package Included:

✔1 * digital voice recorder

✔1 * mini usb cable

✔1 * headphone

✔1 * Microphone

✔1 * Audio cable

✔1 * Telephone cable

✔1 * English User Manual





  • 📻【Easy operation and voice activation】: Easily find the operation button, just turn on the recorder and press "REC" to record important speeches and moments; press "Stop" to safely save your recording; press "PLAY", Listen to the content you just recorded, then press AB to select the important part to be repeated to help you learn and review the main speech of the teacher, the professor in class, lectures and semester!
  • 📻【Long-term battery and large capacity storage】: Built-in rechargeable lithium battery can provide 20 hours of continuous recording. 8GB of internal memory can store 7680 minutes of recording, which can be saved in various types of data files. This undoubtedly makes the device a durable, portable and reliable recorder
  • 📻【Clear Voice Recording】: High-quality recording, with noise reduction function, equipped with dual sensitive microphones, can record 128Kbps high-quality audio information. It is an excellent tool for teachers, students, salesmen, audiences, professors and anyone who needs to record the content required
  • 📻【MP3 player function】: The recorder can be used as an MP3/music player, you can enjoy music when you are tired from studying or in a meeting. It can also be used as a removable data storage device. You can bring your favorite pictures and documents anytime, anywhere. Just cut or drag and drop files via USB connection and the player will appear as a removable drive in Windows.
  • 📻【Quality Assurance】: This KDRose digital recorder is the best choice for home office. Our products are 100% tested before leaving the factory to ensure that the products are perfect, stable and durable. If you are not satisfied with our classic game consoles, please contact us directly. We cannot guarantee a 0% defective rate, but we guarantee a 100% satisfaction rate. Your satisfaction is our greatest expectation.

User questions & answers

Question: Are these WAV files
Answer: Yes, the recorder format of this recorder is WAV files
Question: How many feet in distance will it record
Answer: Ths is a great recorder. It captures conversations clear and concise.
Question: Can you trim a recording on the device itself
Answer: Cannot edit on the recorder, you can edit by connecting to a computer.
Question: Can you delete songs from the device or have to hook it to a computer to delete songs
Answer: it has a delete system on it

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