7 Best Headphone Amp/DACs and Desktop Streamers

When it comes to achieving premium sound quality, desktop streamers and headphone amp/DACs (digital-to-analog converters) play a crucial role in bridging your computer or audio system with your high-end headphones or speakers. These devices improve audio fidelity, allowing you to hear every detail of your favorite music, whether it’s high-resolution audio or your favorite streaming service. The right setup will provide enhanced claritydeeper bass, and more immersive sound overall.

In this guide, we’ll explore the seven best desktop streamer and headphone amp/DACs of 2025, perfect for anyone looking to upgrade their audio system with an all-in-one solution. Let’s dive in.

1. iFi Zen DAC V2

Best for Budget-Friendly Sound Quality

iFi Zen DAC V2

Key Features:

  • Balanced Output: Includes a balanced output (XLR) for driving high-impedance headphones, improving soundstage and stereo imaging.
  • TrueBass: Offers the TrueBass function for deep, impactful bass and a fuller sound, especially on lower frequencies.
  • USB-Powered: Simple USB connection with plug-and-play functionality.
  • Bit-Perfect Playback: Supports native DSD and PCM for high-resolution audio playback up to 32-bit/384kHz.
iFi Zen DAC V2 bsckside

The iFi Zen DAC V2 is a fantastic choice for anyone seeking a budget-friendly DAC and headphone amp with premium sound quality. This compact desktop device packs ESS Sabre 9038Q2M DAC chips to deliver clean, detailed sound with a wide dynamic range. The Zen DAC V2 supports high-resolution audio, including DSD and PCM, offering 32-bit/384kHz playback, ensuring high-fidelity audio with minimal distortion.

Equipped with TrueBass technology, the Zen DAC V2 provides powerful low-end without sacrificing the rest of the frequency spectrum. The inclusion of a balanced headphone output allows users to achieve greater clarity and depth, especially when paired with higher-impedance headphones. The device is USB-powered, making it easy to set up and ideal for use with both laptops and desktops. It also supports MQA decoding, enhancing streaming services like Tidal for a more detailed sound.

iFi Zen DAC V2 connectivity

Pros:

  • Great sound quality for the price
  • Supports MQA decoding for high-quality streaming
  • Excellent value for money

Cons:

  • No built-in streaming capabilities
  • The bass boost may be too strong for some users

2. FiiO K9 Pro

Best for Audiophiles Seeking Premium Features

FiiO K9 Pro

Key Features:

  • ESS 9038PRO DAC: This flagship DAC chip is known for its excellent dynamic range and low distortion.
  • Multiple Outputs: Features balanced XLR and single-ended RCA outputs, as well as a preamp mode for speaker setups.
  • Android App Control: The FiiO K9 Pro can be controlled remotely via the FiiO control app for Android, allowing convenient settings adjustments.
  • Impedance Matching: Offers different impedance settings for optimal performance with both low-impedance and high-impedance headphones.
FiiO K9 Desktop Headphone Amp:DAC backside

The FiiO K9 Pro is a premium desktop DAC and headphone amplifier that offers superb audio quality with a host of advanced features. Equipped with the ESS 9038PRO DAC chip, it ensures pristine audio with minimal distortion and a wide dynamic range, allowing listeners to experience every detail of their music. The K9 Pro supports DSD512 and PCM 32-bit/768kHz, making it ideal for audiophiles seeking a high-performance DAC that can handle high-resolution audio.

One of the K9 Pro’s standout features is its balanced XLR output, which provides a more stable, clean signal when paired with high-impedance headphones. The device also includes Bluetooth 5.0 for high-quality wireless streaming, making it easy to stream audio from smartphones or tablets. Additionally, the FiiO app enables remote control of the device, providing convenient customization and settings adjustments.

Pros:

  • Incredible sound quality with a detailed and transparent sound signature
  • Supports high-res audio up to 32-bit/768kHz and DSD512
  • Multiple connectivity options for flexibility

Cons:

  • Larger and heavier than many other desktop units
  • A bit pricier compared to some other options

3. Chord Electronics Mojo 2

Best for Portability and Sound Quality

Chord Electronics Mojo 2

Key Features:

  • Advanced FPGA Technology: The Mojo 2 uses a Field-Programmable Gate Array (FPGA) for highly precise digital-to-analog conversion and low distortion.
  • Dual DACs: Dual 32-bit DACs for maximum performance and optimal sound.
  • Powerful Headphone Amplifier: Capable of driving most headphones, including high-impedance models, with ease.
  • Bluetooth Connectivity: Includes Bluetooth input, making it easier to wirelessly stream high-quality audio from your devices.
Chord Electronics Mojo 2 front

The Chord Mojo 2 is a compact yet highly capable DAC and headphone amplifier known for its exceptional sound quality. It uses FPGA technology for precise digital-to-analog conversion, delivering a transparent and dynamic sound profile with deep bass, clear mids, and sparkling highs. The Mojo 2 features dual 32-bit DACs, providing a refined sound with remarkable clarity and depth.

Chord Electronics Mojo 2 backside

It supports a variety of audio formats, including DSDPCM, and MQA. Additionally, it includes Bluetooth streaming, so you can wirelessly listen to high-quality audio from compatible devices. The Mojo 2 can drive a wide range of headphones, from low-impedance in-ears to high-impedance over-ear models, providing a rich, detailed listening experience no matter the headphone type.

Pros:

  • Small and portable while delivering excellent sound quality
  • Supports high-resolution audio including DSD and PCM
  • Can drive demanding headphones

Cons:

  • Higher price tag for portability
  • No built-in streaming capabilities (needs a source device)

4. Topping D90SE

Best for High-End Audiophile Systems

Topping D90 III Sabre

Key Features:

  • AKM AK4499EQ DAC Chip: Known for wide dynamic range and excellent signal-to-noise ratio.
  • Bluetooth 5.0: Supports high-quality wireless streaming with aptX HD and LDAC support.
  • Multiple Output Options: Includes balanced XLRsingle-ended RCA, and optical outputs.
  • Highly Transparent Sound: Known for providing a detailed and transparent sound with deep bass and crystal-clear mids and highs.

The Topping D90SE is a flagship DAC that provides exceptional sound quality and advanced features for audiophiles. Equipped with the AKM AK4499EQ DAC chip, the D90SE ensures clean, transparent sound with an impressive dynamic range and extremely low distortion. It supports high-resolution audio up to 32-bit/768kHz PCM and DSD512, making it ideal for high-fidelity audio playback.

Topping D90SE DAC Power

The D90SE offers multiple output options, including balanced XLRRCA, and optical outputs, providing flexibility for various setups. It also features Bluetooth 5.0 for wireless streaming, with support for LDAC and aptX HD, ensuring high-quality audio without the need for cables. Whether used for headphones or monitor speakers, the D90SE delivers exceptional performance with a wide soundstage and deep bass.

Pros:

  • Incredible DAC performance with low distortion
  • Supports high-res audio up to 32-bit/768kHz and DSD512
  • Multiple outputs for versatility

Cons:

  • Large form factor may not suit all setups
  • A bit expensive for casual users

5. SMSL SU-9

Best for Balanced Audio and Value

S.M.S.L SU-9 PRO ES9039MPRO Decoder

Key Features:

  • AKM AK4499EQ DAC Chip: Delivers clean, detailed sound with a low noise floor.
  • Balanced Output: Provides XLR balanced outputs for optimal headphone and speaker connection.
  • Bluetooth 5.0: Offers wireless streaming with high-quality aptX HD and LDAC support.
  • High-Resolution Audio: Supports audio up to 32-bit/768kHz and DSD512.

The SMSL SU-9 is a high-performance DAC and headphone amp that offers exceptional value for money. Featuring the AKM AK4499EQ DAC chip, the SU-9 provides detailed sound with minimal distortion and a wide frequency response. It supports 32-bit/768kHz PCM and DSD512, ensuring compatibility with the highest-quality audio files.

The SU-9 offers balanced audio output, making it ideal for users with high-impedance headphones or those seeking better signal integrity in their system. Additionally, it supports Bluetooth 5.0 with aptX HD and LDAC for wireless audio streaming. The device also includes a smart volume control and is USB-powered, making it easy to set up with both laptops and desktops.

SMSL SU9

Pros:

  • Excellent sound quality for the price
  • Great value with balanced outputs and high-res support
  • Easy to set up and use

Cons:

  • Lacks some of the higher-end features of more expensive units
  • Not as portable as other DACs

6. HIFIMAN EF400

Best for High-Performance Headphones

HIFIMAN EF400 Desktop Balanced Headphone DAC& Amplifier with Himalaya R2R DAC

Key Features:

  • ESS ES9038Q2M DAC Chip: Provides a clear, transparent sound with exceptional detail.
  • Class-A Amplification: Delivers a smooth, natural sound with minimal distortion, making it ideal for high-end headphones.
  • Support for High Impedance Headphones: Can easily drive headphones with high impedance (e.g., 600Ω).
  • Balanced Output: Includes XLR balanced output for a premium listening experience.
HIFIMAN EF400 backside

The HIFIMAN EF400 is a headphone amplifier and DAC designed to power high-impedance headphones, delivering superior sound quality and ample power. Featuring the ESS ES9038Q2M DAC chip, the EF400 provides a smooth, natural sound with an accurate and detailed response across the frequency spectrum. The inclusion of Class-A amplification ensures that the signal remains clean, with minimal distortion and an overall refined audio profile.

The EF400’s balanced XLR output makes it ideal for users with high-impedance headphones (such as planar magnetic models). It supports DSD512 and PCM audio, ensuring compatibility with high-resolution audio files. Whether you’re into critical listening or immersive gaming, the EF400 offers a powerful, dynamic sound that brings out the best in your headphones.

HIFIMAN EF400 connectivity

Pros:

  • Excellent sound quality with high-resolution support
  • Powerful Class-A amplification ideal for demanding headphones
  • Great value for high-impedance headphone users

Cons:

  • Not as portable as other options
  • Can be overkill for users with low-impedance headphones

7. Aune X1s GT Hi-Res DAC

Best for High-Resolution Audio and Desktop Use

aune X1s GT Hi-Res DAC

Key Features:

  • High-Resolution Audio Support: The Aune X1s GT supports high-res audio up to 32-bit/768kHz PCM and DSD512, ensuring the best sound quality for audiophiles.
  • ESS Sabre 9038Q2M DAC Chip: The ESS Sabre 9038Q2M DAC provides exceptional clarity and dynamic range with ultra-low distortion, ensuring a transparent and detailed sound.
  • Tube Amplifier Hybrid Design: This DAC features a tube hybrid amplifier design, offering warmth and analog-like sound to complement digital audio.
  • Multiple Connectivity Options: Includes USB, coaxial, and optical inputs, along with balanced XLR and RCA outputs for versatile system integration.

The Aune X1s GT Hi-Res DAC is a powerful and versatile device that’s designed to offer audiophile-quality sound with an emphasis on high-resolution audio. It integrates an ESS Sabre 9038Q2M DAC chip, which allows the device to handle audio up to 32-bit/768kHz PCM and DSD512. This DAC is perfect for users who demand precise and transparent sound quality, with the ability to capture the most subtle nuances in your music collection.

aune X1s GT Hi-Res DAC 768kHz:32bit DSD512 with PLL, External Clock Support, USB Coaxial in, Headphone Amplifier

What sets the Aune X1s GT apart is its tube hybrid amplifier design, which adds a layer of warmth and richness to the audio, emulating the characteristic analog sound. The DAC includes multiple connectivity options like USBcoaxial, and optical inputs, making it compatible with a wide range of sources. Additionally, the balanced XLR and RCA outputs allow it to seamlessly integrate into high-end audio setups, offering greater flexibility for both headphone and speaker connections.

Pros:

  • Supports high-resolution audio up to 32-bit/768kHz PCM and DSD512
  • Tube hybrid amplifier design for warmth and analog-like sound
  • Versatile connectivity options, including USB, coaxial, and optical inputs
  • Balanced XLR and RCA outputs for improved sound quality

Cons:

  • Slightly bulky for portable use
  • May require additional time to fully appreciate the tube warmth and its impact on sound quality

8. AudioQuest DragonFly Cobalt

Best for Portable Listening and USB DAC

AudioQuest DragonFly Cobalt

Key Features:

  • MQA Support: Full support for MQA (Master Quality Authenticated) music streaming, which delivers studio-quality sound from streaming services.
  • High-Quality DAC: Uses a ESS Sabre 9601 DAC chip for better clarity and audio performance.
  • Portable Design: The device is compact, lightweight, and USB-powered, making it perfect for both desktop use and travel.
  • Sound Quality: Exceptional detail retrieval and bass response, with a wide soundstage and improved clarity.

The AudioQuest DragonFly Cobalt is a compact, portable USB DAC and headphone amplifier designed for audiophiles who value mobility without compromising sound quality. Powered directly from the USB port, this pocket-sized device improves your laptop or smartphone’s audio by transforming digital signals into clear, dynamic sound. It features the ESS Sabre 9601 DAC chip, providing exceptional audio performance with a wide soundstagehigh detail retrieval, and minimal distortion.

One of its standout features is MQA (Master Quality Authenticated) support, enabling users to enjoy high-resolution music streaming services, such as Tidal, at studio-quality sound. The DragonFly Cobalt is compatible with a wide range of headphones and offers 24-bit/96kHz audio playback. Despite its compact size, it drives most headphones with ease, offering excellent clarityrichness, and a deep bass response.

Pros:

  • Highly portable and compact
  • Excellent sound quality for the size
  • Supports high-resolution audio up to 24-bit/96kHz

Cons:

  • Lacks some advanced features found in desktop models
  • Might not drive higher-impedance headphones well
The Best Headphone Amp/DACs and Desktop Streamers

Buyer’s Guide: Best Desktop Streamers and Headphone Amp/DACs

When it comes to high-quality audio, choosing the right desktop streamer and headphone amp/DAC is crucial. These devices convert digital signals into rich, analog sound that your headphones or speakers can deliver. Whether you’re a casual listeneraudiophile, or music producer, finding the perfect device for your setup is key to achieving the best audio experience.

1. Key Features to Consider

DAC Chip Quality

The DAC chip is the heart of the device, determining how accurately the device converts digital audio into analog. Popular DAC chips like ESS Sabre and AKM AK4499EQ are known for low distortion and high dynamic range.

Resolution and Sample Rates

Look for 32-bit/768kHz PCM and DSD512 support for high-resolution audio. Devices with these specs allow you to hear the full detail and clarity of your music, especially when streaming lossless formats from platforms like Tidal and Qobuz.

Amplification Power

Not all headphones require the same power. High-impedance headphones (e.g., 600Ω models) need a powerful amplifier. If you use planar magnetic headphones, choose a DAC/amp with adequate power output to drive them properly.

Connectivity

Ensure the DAC/amp has the right inputs for your setup. Common inputs include USBcoaxial, and optical, while outputs often feature RCA and balanced XLR connections for improved sound quality.

Portability vs. Desktop Use

If you want a portable solution, devices like the AudioQuest DragonFly Cobalt are compact and perfect for travel. However, for more power and flexibility, desktop options like the Topping D90SE offer better performance and connectivity.

2. How to Choose the Right DAC/Amp

  • Sound Quality: If you prioritize clarity and detail, choose models with premium DAC chips like the ESS Sabre 9038Q2M.
  • Power Requirements: Consider the impedance of your headphones. Choose a device with ample amplification power for high-impedance models.
  • Connectivity: Make sure the device has the necessary inputs (e.g., USB, optical, coaxial) and outputs (RCA, XLR) for your setup.
  • Budget: For budget-conscious buyers, devices like the iFi Zen DAC V2 offer excellent value without compromising sound quality.
  • Streaming Features: If you stream music, look for MQA decoding or support for high-resolution streaming services like Tidal or Spotify.

FAQs

1. What is a DAC, and why do I need one?

DAC (Digital-to-Analog Converter) converts digital audio signals (from your computer, smartphone, or other digital sources) into analog signals that your headphones or speakers can process. A good DAC ensures better sound quality, delivering clearer audiodeeper bass, and more accurate details compared to built-in sound solutions.

2. Do I need a headphone amp?

If you are using high-impedance headphones (e.g., over 100Ω), you will need a headphone amplifier to get the best performance. The headphone amp boosts the audio signal, ensuring your headphones receive enough power for clear sound and dynamic range. For low-impedance headphones, a headphone amp may not be necessary, but it can still provide improved sound quality.

3. Can a DAC improve the sound quality of streaming services?

Yes! A high-quality DAC can significantly improve the sound quality of music from streaming services such as TidalSpotify, and Qobuz, especially when streaming high-resolution audio. Look for DACs that support MQA (Master Quality Authenticated) decoding for studio-quality sound from services like Tidal Hi-Fi.

4. What is the difference between USB and Bluetooth DACs?

USB DACs provide a direct digital connection from your device (computer, smartphone, or tablet) to the DAC, ensuring better audio quality with low latency and less signal lossBluetooth DACs, on the other hand, allow for wireless audio streaming from compatible devices. While Bluetooth offers more convenience, it may result in slightly lower audio quality compared to USB, especially for high-resolution files.

5. Can I use a headphone amp/DAC with my gaming setup?

Yes! A good headphone amp/DAC can dramatically improve your gaming audio, providing crisper detailsbetter soundstage, and clearer communication with other players. For a seamless experience, look for DACs with low latencyand high-power amplification to drive gaming headphones with high impedance.

6. Are there any portable options for headphone amps/DACs?

Yes! Devices like the AudioQuest DragonFly Cobalt and Chord Mojo 2 are portable DACs and headphone amplifiers that deliver premium sound quality on the go. These compact units fit easily into your pocket and can connect to laptops, smartphones, and tablets via USB or Bluetooth.

7. Can I use a DAC and headphone amp for both music and movies?

Absolutely! A DAC and headphone amp combo enhances sound quality for both music and movies. It provides better dialog claritydynamic range, and a more immersive experience. If you are watching movies with high-resolution audio or surround sound formats, a DAC can also help decode these formats with greater fidelity.

8. What is the difference between MQA and high-res audio?

MQA (Master Quality Authenticated) is a proprietary audio format designed to deliver studio-quality sound in a compressed form. While high-res audio includes 24-bit/96kHz or higher resolution files, MQA files are optimized for streaming without sacrificing quality. MQA decoding on a DAC allows you to access the full quality of MQA files, making it a great choice for streaming services like Tidal.

9. Can I use a desktop DAC with wireless headphones?

Yes, you can use a desktop DAC with wireless headphones, but you will need a DAC that supports Bluetooth streaming. Many modern DACs, like the FiiO K9 Pro, support Bluetooth 5.0 with aptX HD and LDAC, ensuring high-quality wireless audio transmission.

Conclusion: Finding the Right Desktop Streamer and Headphone Amp/DAC

Whether you’re a casual listener, audiophile, or professional musician, choosing the right desktop streamer and headphone amp/DAC depends on your audio preferencesheadphone requirements, and budget. The devices listed in this guide offer a range of features, from portable options like the AudioQuest DragonFly Cobalt to high-end audiophile models like the Topping D90SE. Consider your needs for portabilitysound qualityconnectivity, and price to find the best fit for your audio setup.

For those seeking premium sound quality with advanced features, the FiiO K9 Pro and Topping D90SE are perfect choices. For more affordable yet high-performing options, the iFi Zen DAC V2 and SMSL SU-9 will offer excellent value.

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