11 best dac headphone amps

Product description

DAC-X6 Optical/Coaxial/USB Decoder USB DAC AMP Audio Headphone Amplifier

SPECIFICATIONS

Digital input :PC USB / Coaxial / Optical(with toggle switch)

Output: 6.35mm headphone out / 2ch stereo power amp

Line level output: RMS 1.8V

Frequency response: ±3dB(20Hz-20khz）

Headphones Impedance:32Ω-600Ω

Headphone power output : 520mW@16Ω，450mW@32Ω，250mW@64Ω，165mW@120Ω

SNR: -94dB

THD: 0.001%

Sampling rate :

USB:24bit / 96kHz;  16bit / 192kHz

Optical / Coaxial : 24bit / 192kHz

Adapter Voltage: 100-240ACV

Machine power / adapter output voltage: Dc12V 1A above

Size: 5.7 x 3.9 x1.4 in

Weight:1.1lb

PRODUCT LIST

*DAC-X6 ×1

*Use guide×1

*Power adapter(12V1A)×1

*Certificate of conformity×1

*6.5 to 3.5 joint ×1

*USB Cable×1

• Unique Design: Compact and adaptable, connect to active speakers via RCA to improve sound quality, or for use as a powerful headphone amp.NOTICE:DAC-X6 volume adjustment only works on headphones. Headphone and RCA output will emit sound at the same time when the DAC-X6 is working. You can turn off your active speakers or amplifiers according to your needs
• A variety of input and output modes: The amps can be PC-USB, optical fiber, coaxial three inputs, can be connected to TV set-top box, DVD, DCD; output mode has RAC, 6.35mm headphone port 2, can be connected to power amplifier, tube vacuum amp, active speaker
• Chipset: The mini amps chip uses OPA2134PA+6120A2+CS4398+SA9023+OP275G to provide strong guarantee for tone input and output.
• Efficient protection and long life: The audio decoder uses OPA2134 and NE5532P two special op amps specially designed for audio. The op amp can be freely replaced and upgraded. At the same time, a relay protectors may protect the headphones and speakers.
• Perfect for Music : When you use it for music, it can bring you fantastic music enjoyment.DAC-X6 also is really good for FPS gaming.Can use it with dolby atmos and the directional sounds perfectly

User questions & answers

Question:	What's the output impedance
Answer:	The Recommend headphones for this device is between 32- 600 ohms. Some reviewers suggest 600 ohms, As for the RCA output I'm not sure but it has enough gain to drive my Denon amp
Question:	What recommended to do? plugging the dac with usb or dc power? what will be the best option
Answer:	Hi. As far as I know, this DAC can be connected only with the power cable. No USB charge available.
Question:	I have a pair if beyerdynamic dt900! will this amp improve sound quilty and volume? using headphone for playing while drumming
Answer:	It will depend the impedance of the headphone itself, because of the fact that the amp is relatively low power, but I can’t say if it will be an improvement if I don’t know what you are comparing it to. But compared to a phone or a laptop, it is a significant improvement
Question:	Is there any line noise or pooping sound when taking in optical audio output from a computer? Any popping when music stops playing
Answer:	I’ve never had any line noise or popping using optical. That is via a TV not computer but can’t imagine it would be different. The only popping I’ve ever had was if the power was pulled from the unit and then plugged back in while the volume was up but you shouldn’t ever need to unplug it, it doesn’t run hot or draw power when the switch is off.

Product description

The hip-dac is an advanced USB / DAC headphone amp for the discerning on the go listener Just connect to the USB port of any smart device using an OTG cable or Apple CKK (sold separately) and enjoy Spotify, Apple Music, Amazon Music HD, Tidal or similar like never before in one trendy, tuneful package. With a maximum 6-hour battery life, immerse yourself in the spectacular sound of hip-dac on the plane, in the coffee shop or at home. If you have high end or hi fidelity headphones you are going to need a suitable amplifier to drive them to their true performance potential as well as an exceptional external HiFi Digital Analog Converter or DAC to process your music files in high resolution to enhance your experience even further. The DACs in a smartphone, computer, tablet or audio player on the market are not designed for processing high quality sound. iFi audio has developed top of the line products to meet your various needs and preferences whether you are an everyday listener or an experienced audiophile. The hip-dac offers a cutting-edge Burr-Brown digital-to-analogue converter for the ultimate in signal conversion. It plays all high res audio formats including DSD 256, DXD 384, PCM 384 kHz and MQA with native digital to analog conversion so you can listen to any file the way the original recording was intended. A balanced circuit design provides less distortion for cleaner sound. A dual mono headphone amplifier provides up to 400 mW of power to drive a wide range of headphones. A 4.4mm balanced output features balanced wiring all the way to the amplifier to cut crosstalk and distortion. A 3.5mm jack is also featured along with a USB A male input. Low end bass frequencies are no problem thanks to our XBass system which corrects headphone bass frequency to deliver a deep, tight and prodigious bass. The adjustable Power Match feature allows you to adjust the gain to better pair up with your headphone needs. Altogether producing mind blowing music at your fingertips

• PORTABLE DESIGN - Your music will never stop with up to 6 hrs of battery life and a slim, lightweight design perfect for carrying in your pocket wherever life takes you
• HIGH RESOLUTION AUDIO - From Spotify to Tidal MQA to MP3 and beyond, play any high res audio format with native digital to analog conversion so you can listen to any song the way the original recording was intended
• POWERFUL AMPLIFIER - Suited to your style, listen to in ear monitors or drive over the ear headphones with 400 mW max power output from the on-board amplifier
• EASY CONNECTIVITY – Connects directly to your smartphone with the USB Input, and works with balanced 4.4mm or S-Bal 3.5mm headphone plugs for ultimate convenience and versatility
• HIGH TECH – Power Match and XBass offer adjustable analog enhancements to customize your listening experience without compromising the digital conversion

User questions & answers

Question:	When will these be available to purchase
Answer:	It’s available now
Question:	Can it run while charging
Answer:	Yes.
Question:	Hi it’s supports iPod and iPad? thank you
Answer:	For iPad Pros and the latest ipadOS, you can just directly use the usb-c to usb-a that comes with this dac. For iPhones and iPods you do need the camera connection kit. I am using it with my iPad pro 2018 with the included usb-c cable
Question:	can this be used for my car stereo
Answer:	I strongly advise against doing so. I'm assuming your question is "can I plug this into the auxiliary input on my car?" In which case, no. Doing so would be "amping and amp" and that's a no-no in electronics. You run a really high risk of burning up both things when connected in this way. The Hip-Dac is one of the few products in this product category that does not provide a line out or a pre-out. It also does not do bluetooth. Typically I find that a phone's or mp3 player's headphone output is sufficient to plug directly into a car stereo. The road is not a great place for hearing that last 10-20% of fidelity these products provide. However, if you still need the option, the Topping NX4-DSD and the Fiio Q1 mkII are similar products that offer a line-out that you can use to plug into your car stereo.

Product description

Body { font-family: Verdana GENEVA sans-serif; font-size: 11px } TD { font-family: Verdana GENEVA sans-serif; font-size: 11px } FiiO K3 Type-C USB DAC headphone amp the FiiO K3 pocket-sized power flexibility headphone amplifier & USB-C DAC boost your computers sound with capable decoding equipped with an XMOS USB receiver chip The K3 is capable of decoding up to 384kHz/32-bit PCM and native DSD256 the same as many DACs costing much more. The k3s dual crystal oscillators ensure that any digital audio signal; being fed into the DAC are exactly correct for further enhanced sound quality. Just connect the K3 to your computer via USB to instantly upgrade to high-fidelity sound and enjoy your music The way it was meant to be heard. Highly optimized architecture for maximum potential The k3s well-thought-out internal design consists of two main layers working together perfectly in harmony. Digital processing is carried out by the high-performance AKM AK4452 with 32-bit velvet sound technology and fully differential outputs for true balanced output while the analog signals are handled and amplified by a design consisting of LPF/voltage amplification and a current drive circuit. Wash away the noise with low-distortion op-amps the combination of the proven OPA926 with its low-distortion low-noise and high output swing along with the professional-grade Ti OPA1612 acting as the low-pass filter (LPF) ensures the K3 effortlessly provides high resolving sound pumping out 320mW at 16ohm from the balanced output. Simply reliable USB power the K3 adopts the modern USB Type-C input interface for a more reliable and stable connection including that of power. However care to ensure an uncompromised power supply doesn't stop there the K3 implements overvoltage protection (OVP) and double-filter circuit to ensure power supply stability while the Digital and analogue audio circuits each get their own power supply to greatly reduce Crosstalk. No more channel imbalances with ADC vo.

• Features
• Usb Type-C DAC: supports up to 384kHz/32bit
• Power supply via the USB port: convenient and safe
• Various ports: lineout single-ended/ balanced headphone output coaxial and optical
• High-performance discrete headphone drive and circuit protection

User questions & answers

Question:	Usb C necessary
Answer:	No you cannot nor can you use the mic in the headphones for making or recieving calls ...luckily you do get notification ...and you can just pull the lightning connector to answer the call ..using iphone in normal manner ..i had this exact Q after recieving my unit ..
Question:	Will the k3 be enough for the beyerdynamics dt 990 250 ohm
Answer:	In performance, both models incorporate the 32-bit ESS Sabre DAC chip, the 9010 in Black and the higher-performance 9016 in Red. While the Black uses the same headphone amp and analog volume control found in previous version, the new Red includes the latest ESS headphone amp and a bit-perfect digital volume control that resides on the 9016 DAC chip itself. In power the Black puts out 1.2 volts: enough power to drive all preamplifier input circuits and a wide range of efficient headphones. The red with its higher 2.1-volt output will be compatible with a wider range of headphones, including power-hungry, low-efficiency model.
Question:	Does the knob control the Line Out volume on the K
Answer:	I hesitated to answer this question since it's about 4 years old now, but I'm sure somebody else will be wondering the same thing. I must say it's one of the most illogically comical questions that I've ever read. Let me explain. It's like asking if using jet fuel will improve the grass cutting performance of a lawnmower. Obviously, it won't. You just need a more efficient lawnmower. The DAC + preamp + plus headphone amp merely will make the headphones louder but NOT make them sound better. In fact, most low-cost headphones (in the $10 - $30 range) typically suffer from sibilance (hiss), muffled bass, tinny highs, too dominant mid-range, and distortion at higher volumes due to using low-quality components. Therefore, it's highly probable that the AudioQuest DragonFly will make cheap headphones sound exponentially worse. As the old saying goes: "You can't make a silk purse out of a sow's ear."
Question:	If both outputs are connected, one to headphones and the other to speakers for example, can I choose to have sound only in one of them at a time
Answer:	Yes, the Creative Sound Blaster Play! 3 features the 31 Hz band and +/- 24db choice.

Product features

FAQ

Drive Ability:16-150 Ω . Output Power 1(3.5mm headphone output):220mW(16Ω); 120mW(32Ω). Output Power 2(2.5mm headphone output):320mW(16Ω); 200mW(32Ω)

Can I connect the K3 with an iOS or Android device?

The K3 is a USB power and data combo interface，designed for desktop computers or laptop. Mobile devices are not recommended.

1. What does the K3 indicator mean?

The K3 uses RGB indicator; the USB power plug in, the power switch turn on, and red or yellow may be displayed in the non-playback state; The current audio quality can be indicated only in the normal playback state: 1, blue ≤ 48khz sampling rate2, yellow >48khz sampling rate3, green DSD format

2. Can I connect the K3 with an iOS or Android device?

The K3 is a USB power and data combo interface，designed for desktop computers or laptop. Mobile devices are not recommended.

3. Can the K3's coaxial and optical outpu work at the same time? And what sample rate are supported for the both outputs？

A:K3's coaxial and optical can output simultaneously with the headphone port, and is not subject to volume control. Coaxial can support up to 192k/24bit and DSD64 DOP output, while Optical can support up to 96k/24bit.

4. Why sometimes there is no sound when K3's coaxial and optical output is connected to the speaker?

A: When the PC player output device is set to "KS"or "ASIO", the sampling rate of K3's Coaxial and Optical output is followed by the tracks themselves. However, most speakers on the market with SPDIF input only support 48kHz sampling rate, so there will be no sound output. For this kind of use environment, it is recommended to set the output device to "DS" or "wave out" on the music program on your computer.

5. Can the K3's balanced headphone output and 3.5mm single-ended headphone output work at the same time?

A: The K3's balanced output has a higher priority than the 3.5mm single-ended(SE) Headphone out, so when the K3 is connected to both the 2.5mm balanced and 3.5mm SE headphones, only the balanced output port will output sound.

6. What is the difference between USB AUDIO 1.0/2.0 in K3? How to operate and make it work?

A: In order to meet the flexible use of K3, we have designed two modes. 1. USB AUDIO 1.0 does not need to install the driver, and please connect the K3 with the computer and then play songs directly. it could support up to 96k/24bit. 2. USB AUDIO 2.0 is required to install FiiO official driver firstly. The lastest DAC Driver is v4.47.0: on our website It could support up to 384k/32bit and DSD256. After the two modes are switched, you need to re-plug the USB or power the K3 on/off to make the USB AUDIO mode take effect.

Boost your computer's sound

Equipped with an XMOS U30881C10 USB receiver chip, the K3 is capable of decoding up to 384kHz/32 bit PCM and native DSD256.

Finest componets for maximum potential

The combination of high-performance AKM AK4452 DAC with low-distortion op-amps OPA926x2 and professional-grade LPF TI OPA1612 make up for a outstanding performance.

Modern USB Type-C input interface

The USB Type-C ensures a more reliable and stable connection. Moreover, the K3 implements overvoltage protection (OVP) and a double-filter circuit to ensure power supply stability.

Two modes of USB audio

In high-performance applications, you can use the 2.0 mode to enjoy up to 384kHz/DSD 256 decoding; For certain situations, you can use the 1.0 mode to enjoy up to 96kHz/24-bit PCM audio without needing any drivers.

ADC volume control

The use of ADC volume control can not only eliminate channel volume imbalances, but also allows the user to smoothly adjust the volume to a more accurate and finer degree to boost headphones of all kinds of sensitivity for a variety of listening needs.

A tactile audiovisual experience

The volume knob, with 45° notches etched onto its surface and perfectly sized to allow easy one-finger operation. Next to the volume knob is an RGB light that indicates what kind of digital audio is being input to the K3.

Versatility from multiple interfaces

Different connection options for different scenarios: 3.5mm single-ended and 2.5mm balanced headphone jacks + 3.5mm line out + Coaxial and Optical digital outs

All-aluminum black body

The all-aluminum black body has been painstakingly CNC-machined, anodized, and sandblasted to ensure that the K3 feels robust yet perfectly textured for a great feel in your hands.

Product description

Achieve maximum sound on your computer in just minutes! This digital to analog converter allows you to bypass your computer's sound card or headphone output to send digital audio signal through the USB interface. Your sound quality will be pushed to its highest level in your overall music environment.

• The CM6533 intelligent noise reduction chip filters noise and noise, and the sound quality is more Full, and the high-fidelity sound quality is restored.
• The recording standard of the studio with higher than CD sound quality is up to 24bit/96KHZ, so you can enjoy the audio quality of the fever.
• Interface: Mini USB Rev. 1. 1 or 2. 03. 5mm Input Analog Microphone. Shared with Analog Line-in (Stereo) Up to 24bit/96KHz)RCA Analog Output (Stereo)1/4" (6. 3mm) Stereo Headphone Jack3. 5mm Mini Stereo Headphone Jack (If Used, 1/4" Jack Will be Automatically D
• Operation Amplifier: TI LM358
• Support headphones + Microphone to solve the problem of computer sound card damage, single-port notebook can not connect to the microphone.

User questions & answers

Question:	What to do when the mic port stops working
Answer:	Yes, depending on the source of the audio you are listening to. Most built in soundcards in laptops cannot surpass anything above CD quality. If you have the right source, this supports audio in the ranges of DVD Audio, SACD, and 24bit 96KHz vinyl rips.
Question:	Does the device offer for 2 audio sources to play at the same time? For example, game/chat audio from a ps4 and music from a pc
Answer:	It is a standard USB audio interface so it should work and any modern computer, be it Mac, Windows or most Linux.
Question:	can this support 250ohms? I'm getting a headset set soon that's 240ohms and I wanted to make sure this amp can push this headset to its full potential
Answer:	There is no line in port. Source is the usb , which stays plugged in all the time. The computer sound card is replaced with the usb dac, so their is no "mix". You can hear the source on the headphones om the dac, but not the jack on the computer.
Question:	Difference between this and the silver one?syba sonic usb 24 bit 96 khz dac digital to analog headphone amplifier 2 stage eq digital / coaxial outpu
Answer:	the marketing suggests that the 7.1 surround also works with ps4? is this true or false?

Product features

Built In Headphone Amplifier and 2 Level EQ

It is equipped with a headphone amplifier with two outputs, and allows a sampling frequency up to 96 kHz and 24-bit. Enjoy superior audio quality for an unbeatable value for money for this digital to analog converter.

Cmedia CM6533 Chipset

The CM6533 is a USB 2.0 audio chip and two-channel ADC/DAC and S/PDIF interface that makes it suitable for headset, docking, speaker and microphone applications.

USB-Bus-Powered

Built-in de-pop circuitry for reduction of unpleasant popping sound during power on and off. Supports iPhone and Android phone with camera kit and OTG USB cable respectively.

Have Microphone Input

Equipped with high-quality 1/4" and 1/8" headphone jacks, analog stereo RCA, coaxial and optical digital output connections.

• power source type: Corded Electric

User questions & answers

Question:	Does the equalizer have a 31Hz band with a +/- 24db boost/cut range
Answer:	Do you mean cassettes? I Googled "dassettes" and came up with nothing. This is a CD player, so it plays CD's (formal ones as well as ripped ones), and it has a USB port to play a music-loaded thumb drive. It also has a FM (no AM) radio.
Question:	Would there be any issues with using 2 of these? One for my headphones, and one for my desktop speakers
Answer:	nope. just the CD player
Question:	Does it make a popping sound if there's a USB power spike
Answer:	If you need a pair of speakers and also the TEAC ai-301da-bk integrated amplifier with bluetooth usb and DAC, since what you bought, the PD 301 is just a CD player and FM radio. I hope this helps
Question:	difference between play 2 and play
Answer:	It happens often

Product features

Instantly Upgrade to High Resolution Audio

Once you upgrade from motherboard audio, you'll never go back to it again. The Sound Blaster PLAY! 3 provides such an upgrade, by giving you high resolution 24-bit 96kHz audio for your music, movies, and games.







 

Studio-Grade Listening

Crisp Voice Communications and Recording

Great Connectivity

Simple, Fuss-Free, Plug-and-Play

Product description

1.Our mission and purpose are to ensure high-resolution sound to all of our customers, regardless of the device that they may be using.That is why we have designed the incredible USB C DAC,an amazing gadget that will redefine your music experience.



Some of the amazing features of this product:

USB Type C headphone adapter

Powerful noise reduction technology

384Khz/32bit audio output

35mW/32ohm stereo headphone high-bandwidth range covers 20hz - 80Khz

Ensures high pitch, mid-range, bass can perform perfect high-quality sound

Ultra-low power, multi-mode dynamic power management

Support OMTP/CTIA two kinds of earphone system automatic identification

Supports most of type c mobile phone/ computer tablet and other terminal devices above ANDROID 5.1



Compatibility list

1. Samsung Note20 Ultra(5G) Note20(5G) Note10 10+(5G) Galaxy S20 FE(5G) S20 Ultra(5G) S20 S20+(5G) Tab S7/S7+ Tab S6(5G) Tab S5E Z Fold2 5G Z Flip(5G) Fold(5G) S10 Lite A90(5G) A80 A60 Book S

2. MacBook Air 13”(2018/2019/2020) MacBook Pro 13”/15”/16”(2016/2017/2018/2019) iMac Pro 27”(2017) MacMini(2018) Mac Pro(2019) iPad iPad Pro 11”/12.9”(2020/2018)

3.Google Pixel 5 Pixel 4 4XL Pixel 3 3XL Pixel 2XL

4. OnePlus 8T Nord 8Pro 8T+ 5G 8 7T Pro(5G) 7T 7 Pro(5G) 7 (Need to turn on the "OTG Connection" button in your phone system settings)

5. Xiaomi Mi 10T Pro 5G Mi 10T Mi 10 Ultra 10Pro 5G Mi 9Pro(5G) Mi 9 Mi 9SE MIX 3 Mi 8 8 SE Redmi K30 Ultra

6.Xperia Xperia 5 Xperia 1 Xperia XZ3 Xperia XZ2 Xperia XZ2 Premium Xperia XZ2 Compact

7. Huawei P40 Pro+ P40 Pro P40 MatePad Pro 5G Mate 30 Pro(5G) Mate 30(5G) P30 Pro

8. Motorola Razr Razer Phone Essential Nokia Nokia 9 PureView 8 Sirocco

9. windows 10 latops and android devices with USB Type C port.

• Premium Quality DAC - Built in a USB Audio Class 2.0 DAC ALC4050 Realtek‘s High Definition Audio Codecs
• HI-RES GOOD SOUND - the higher sampling rate 384kHz/32bit results in better restoration of the original virtual signal, further improved sound quality, and listening to high quality music anytime and anywhere. more accurately restore the original sound performance of the studio.
• USB C Headphones Adapter - 3.5 to usb c DAC upgrade the record sample rate to 48khz/16bit，High Definition Audio lossless output，provides dynamic adaptive adjustment, easy to promote HiFi headphones, stereo earbuds up to 35mW 32Ohm. enjoyment of the On-The-Go headphones dac dongle.
• USB C Earbuds Aux Adapter - Built with high-quality materials to ensure superior durability， Compact size and Minimalist design: weighing only 0.14 oz, easy to carry， 0.5mm longer than normal, be effectively match a mobile phone with a protective case
• Wide Compatibility - Works with a wide range of USB-C (Thunderbolt 3) iPads MacBooks android devices Xbox PS5 Switch game consloes and even Windows 10 laptops

User questions & answers

Question:	What is the warranty on this? I've had issues in the past with these adapters dying, would I be able to get it replaced
Answer:	The Soundcore 2 speaker with an Aux port.
Question:	When you plugin a headphone set that has a microphone on it to this dac on a phone and a call comes in on a phone, can you use the headset mic
Answer:	I know you can submerge in water for a short period of time...
Question:	Can you talk via microphone on headset for OnePlus 6T using this
Answer:	Yes, it supports the stereo pair.
Question:	Will this work with headphone + mic headset ? (Note
Answer:	I would call your cable company. They are the ones who told me what to buy. Sorry

Product features

Some of the amazing features of this product:

USB Type C headphone adapter

Powerful noise reduction technology

384Khz/32bit audio output

35mW/32ohm stereo headphone high-bandwidth range covers 20hz - 80Khz

Ensures high pitch, mid-range, bass can perform perfect high-quality sound

Ultra-low power, multi-mode dynamic power management

Support OMTP/CTIA two earphone system automatic identification，

NOTE：When use this usb c to 3.5mm headphone Jack adapter to apple earphone，it only support music function

Wide Compatibility:

• Easy to set up, no special software, app, or driver to install, a true plug-and-play digital audio adapter
• With USB, optical and coaxial S/PDIF inputs can fit with most home audio system, and RCA output can be connected to amplifier or powered speakers on your desktop; Built-in Hi-Fi headphone amp chip can drive most 16ohm to 200ohm headphones
• 160mW RMS(32 ohms, 20 Hz - 20 KHz, 0.01% THD), with bass and treble control can be used as preamp or volume controller for your PC/MAC/Computer
• Mini Compact D/A converter, stream bit-perfect 24bit/192KHz HD with low jitter, with output protect circuit, safe for your expensive audio system
• Come with 5V USB power supply cable, optical cable, USB type B cable and 18-month warranty; Full metallic shell to ensure high quality

Product features

Product description:

PC-USB supports input sampling rate: 96K/24Bit

High and low sound adjustment range: ±6dB

Fiber/coaxial support input sampling rate: 192K/24Bit

Frequency response: 20Hz-20kHz (±3dB)

PC-USB support operating system: XP/W7/W8/W10/MAC/linux

Distortion: 0.01%; SNR: ≥105dB

Amp output maximum power: 100mW 32Ω load

Headphone matching impedance: 16-200Ω

Working voltage: DC5V; RCA output level: 2.3V

Size (L*W*H): 73.5*98*33MM (without knobs and terminals)

Product description

Get superior audio reproduction from your computer and audiophile headphones using this Desktop Headphone Amplifier from Monoprice! This headphone amplifier features a USB input and a professional level Texas Instruments Digital to Analog Converter (DAC), effectively replacing your sound card without requiring you to open your PC and installing a new card. The high-current output allows it to drive headphones with a wide range of impedances, from 16 ohms to 600 ohms. The RCA line outputs allow you to send the output to a stereo amplifier or powered speakers for those times when you don't want to use headphones. A set of RCA line inputs allows you to connect an external audio source, such as a CD player, so you can enjoy the advantages of the high-current headphone output with other audio sources.

• Frequency response - 10Hz-20kHz and Impedance - 60 Ohms
• The high-current output allows it to drive headphones with a wide range of impedances, from 16 ohms to 600 ohms.
• The RCA line outputs allow you to send the output to a stereo amplifier or powered speakers
• Frequency response - 20Hz - 20kHz

User questions & answers

Question:	Would this help with mixing vocals
Answer:	Yes!
Question:	can i use this inbetween my audio out of back of tv to my computers speakers. i would like a little more volume from the computer speakers
Answer:	Worked with windows 7 pro 64bit. Never tried with windows 10.
Question:	Does connecting the headphones mute the pre-out and line-out, or is there a switch
Answer:	It does accept 3 prong (grounded) US styled plugs; I've not tried it in those countries but it should work there too.
Question:	Does this have a 1/4 inch headphone output or a 3.5 mm output for the headphones on the front
Answer:	This SoundCore 2 speaker doesn't have a usb power out port to charge a phone.

Product description

The Fostex HP-A4BL High-Resolution DAC / Balanced Headphone Amp is a high resolution DAC and balanced headphone amplifier well suited for professional audio engineers, mastering engineers, and audiophiles. The HP-A4BL supports PCM audio up to 24-bit/192 kHz and DSD audio up to 11.2 MHz. The front-panel offers a balanced 4-pin XLR headphone output, an unbalanced 1/4" stereo headphone output, while the rear-panel features stereo RCA outputs, optical S/PDIF I/O, and a USB 2.0 connector. The HP-A4BL has 2 gain staging levels, allowing you to boost the output of the amp by 10 dB without needing to touch the volume knob. The selectable filter allows you to cut-off lower frequencies if desired. Includes power supply, USB cable, and 4 rubber feet. Founded in 1973, Fostex is an acclaimed manufacturer of location sound, multi-track recording, and speaker products.

• Equipped with 4-pin XLR balanced output; 1/4-inch unbalanced output
• Newly developed audio-grade capacitors; highly precise crystal with low phase noise
• Playback 24bit/192kHz PCM and 11.2MHz DSD audio; high performance DAC (Barrbrown PCM1792A)
• Asynchronous transfer up to 192kHz/24bit compatible with USB Audio 2.0
• HI/LO gain selection (10dB) for wider selection of headphones; digital filter selecting roll-off characteristics and cut-off frequencies

User questions & answers

Question:	does this come with UK plug adapter for 230V
Answer:	Yes, via usb
Question:	How many watts @32 ohms does it put out
Answer:	Nope I have an Mac Air and it works fine . I have 3 monitors connected and the Bluetooth is plugged in USB on the left side of Mac
Question:	Will this get significantly louder then the fiio k3? i have the sennheiser hd 660 s
Answer:	It does but most users have lots of disconnects.
Question:	Is this compatible with 220v
Answer:	Dear Katarzyna, This world travel adapter converts the device you are plugging into the wall to the plug that plugs into the wall it does not convert power. Thank you, Holly Johnson Targus Customer Support

• Including Hi-fi DACs(ES9218P*2) for extremely detailed reproduction of sound and Independent control chip Xmos XUF208 for the ultimate in decoding performance, supporting up to 384kHz and native DSD
• CSR8675 Bluetooth 5.0 receiver designed to deliver studio-quality sound through your ears WIRELESS - using your existing wired headphones, earphones or even speakers.
• For greater power and detail resolution,the BTR5 features both balanced 2.5mm and single-ended 3.5mm outpts.
• Can be remotely controlled via FiiO Music app to swtich channel balance,8 different DAC lowpass filter and 10-band EQ
• FPGA precision clock management+OLED Displaying+9 hours battery life+2 microphones with cVC 8.0 noise cancellation

User questions & answers

Question:	Can I plug in a set of phones to the device and walk around connected it to a source wirelessly
Answer:	Both pictures are correct; the brick is not visible in the laptop picture - you only see the fast-charge usb port. The brick is a standard size brick (as per my review, Idon't consider this a "travel" charger.)
Question:	Can this drive 250-ohm headphones
Answer:	No it does not hold it's own charge
Question:	Can this be used as a normal non Bluetooth dac& when plugged in directly to the pc with 0 latency
Answer:	Hi Henry, I don't know if it does or not. I will say it does come with 8 different connectors that look like they fit just about anything. Not sure if the wattage of the charger is what the Asus takes.h
Question:	can it be connected directly to iPhone through a type c to lightning adapter, to avoid AAC bitrate while listening to flac files on foobar or tidal
Answer:	Works with my PixelXL, the driver is built into Android, but you need a USB adapter that supports OTG.

Product description

Spectra X2 from Maktar

The Portable Hi-Fi Powerhouse Made Just For iPhone



Spectra X Gen 1 was a hit among Android users. With its small form factor and impressive sound quality, it immediately became an essential piece of accessory for those who value sound performance.



Now we’re back with Spectra X2. Optimized for iPhone and certified by Apple’s MFi program, the X2 is going to change iOS users’ listening experience from the ground up.



Equipped with the new and improved ESS Sabre 9118 Hi-Res DAC, and coupled with their proprietary XtraSOUND technology, Spectra X2 continues to push the envelope further.

Delivering audiophile-grade performance for your everyday music listening with ESS Technology's SABRE 9118 Hi-Fi SoC

Hear the details you’ve never heard before. Designed for iPhone and MFi certified, simply plug your headset to Spectra X2’s 3.5mm jack via the Lightning port

Pencil thin profile wrapped in a slick aluminium body. Take it anywhere and everywhere with you. Connect to your iPhone/iPad and boost your music to the next level

Listen to your music in HI-RES audio with great PCM audio files support up to 32 bits / 384 kHz and DSD up to Quad-rate 11.2 MHz

No app, no drivers, and external power needed. It’s as simple as plug and play

So What’s Up with Nextdrive?



If you’re familiar with Spectra X product line, you’ve probably noticed by now that the new Spectra X2 DAC is no longer marketed under the brand name Nextdrive.



That’s because Nextdrive is in collaboration with Maktar. By taking advantage of their extensive manufacturing and design prowess with Apple peripherals, Nextdrive can ensure that the Spectra DAC has complete compatibility and full optimization with iOS devices.



Together with Maktar, Nextdrive will continue to drive innovation and product refinement, providing the latest and greatest audio accessories to consumers across different pla

• PREMIUM QUALITY DAC - Enjoy audiophile-grade portable Hi-Fi sound from ESS Technology's SABRE 9118 with low power consumption, bringing music to life and beyond
• DESIGNED FOR IPHONE - MFi certified Spectra X2 comes with a lightning connector to 3.5mm jack. Let’s bring back the good ol’ days of wired headphones
• AS THIN AS A PEN - Weighing at a mere 0.5 oz, its slim profile fits in your pocket like it’s never there
• HI-RES AUDIO - Supports PCM audio files up to 32 bits / 384 kHz and DSD256 at the sampling rate of 11.2MHz
• MAKING GOOD HEADPHONES SOUND GREAT - The advanced SoC inside Spectra X2 can easily drive headphones upwards of 150 ohms. Want to experience the absolute potential of your premium cans? Spectra X2 will deliver!

User questions & answers

Question:	Is the output 15mw or 49mw at 32ohms? the japanese maktar site says 49mw; the american amazon site says 15mw. that's a huge difference
Answer:	some experience - whats up?
Question:	How do I get the iem firmware
Answer:	The Targus 90w Universal power adaptor will fit Compaq nx9000 ,nx9005 ,nx9008 ,nx9010 ,Series. … so, yes it will fit the Compaq nx9010 - hope that helps!
Question:	Am i missing something? i plugged this into my iphone 12 pro using tidal hifi and it just sounds the same if not a little quieter
Answer:	First off if its the plug n its making a noise then no its not normal. I have never heard of that before. I would not take a chance with a power cord.
Question:	Will it work with The airpods max
Answer:	Output of 19.5V @ 4.91A = 90 Watts. Both on car (11-16V @ 10A input) and AC adaptors.

Product features

Spectra X2 from Maktar

Spectra X Gen 1 was a hit among Android users. With its small form factor and impressive sound quality, it immediately became the essential accessory for those who value sound performance.

Now we’re back with Spectra X2. Optimized for iPhone and certified by Apple’s MFi program, the X2 is going to change iOS users’ listening experience from the ground up.

Made For iPhone

Hear the details you’ve never heard before. Designed for iPhone and MFi certified, simply plug your headset to Spectra X2’s 3.5mm jack via the Lightning port. No app, no drivers, and external power needed. It’s as simple as plug and play

Audiophile-Grade DAC

Delivering audiophile-grade performance for your everyday music listening with ESS Technology's SABRE 9118 Hi-Fi SoC. Listen to your music in Hi-RES audio with great PCM audio files, supports up to 32 bits / 384 kHz and DSD up to Quad-rate 11.2 MHz

Ultra Thin and Light

Pencil thin profile wrapped in a slick aluminium body. Take it anywhere and everywhere with you. Connect to your iPhone/iPad and boost your music to the next level.