The Best DACs for Desktop and Portable Audio

The Best DAC (Digital-to-Analog Converters) on the Market

In the age of streaming and high-resolution music, a great DAC (Digital-to-Analog Converter) can make all the difference. Whether you’re listening through headphones, active speakers, or a full audiophile setup, the right DAC can breathe new life into your favorite tracks—delivering cleaner and more detailed sound.

In this guide, we’ve handpicked 10 of the best DACs available today, focused exclusively on desktop and portable models. These devices are ideal for anyone looking to upgrade their listening experience, whether at home, at the office, or on the move.

From compact USB-powered dongles to full-featured desktop units with balanced outputs and MQA decoding, each DAC we’ve covered offers something unique in performance, features, or value. And we’re sure there’s a model to suit your needs and your gear, so let’s dive into the best DAC devices worthy your attention.

The Best Digital-to-Analog Converters

Desktop Digital-to-Analog Converters (DAC)

Desktop DACs are built for power, precision, and flexibility. Whether you’re connecting to a dedicated headphone amp, active speakers, or a full Hi-Fi rig, these units deliver serious sound quality.

Topping D70 Pro OCTO DAC

Topping’s D70 Pro OCTO is a desktop DAC that brings serious firepower to your audio setup, thanks to eight Cirrus Logic CS43198 chips working together for superior detail and precision.

It supports PCM768kHz/32bit and DSD512, so if you’re chasing ultra-high-resolution audio, this DAC has you covered. The sound it delivers is rich, nuanced, and strikingly clear, with even the tiniest details in recordings come alive.

One of the standout features is the Aurora UI, a full-color screen with three responsive touch buttons. It adds a surprisingly modern, almost luxurious feel, and lets you view playback info, FFT, or VU meters in vibrant color.

Compatibility is plug-and-play across almost everything: Windows 10/11, macOS, Linux, iOS, and Android. For advanced Windows users, it includes XMOS XU316 with a Thesycon custom driver, making ASIO integration rock-solid.

The D70 Pro OCTO also doubles as a preamp, with independent volume memory per output mode—RCA, XLR, or both. This makes switching between gear a breeze while keeping your volume preferences intact.

It pairs especially well with high-end headphone amps, stereo amplifiers, active speakers, and CD transports, making it a centerpiece for any audiophile-grade desktop or hi-fi system.

Verdict

A powerhouse desktop DAC with sleek usability and world-class performance. The D70 Pro OCTO is ideal for audiophiles looking for detail-rich sound, high flexibility, and a modern interface, all in one elegant box.

S.M.S.L SU-9 Pro DAC

The S.M.S.L SU-9 Pro is a feature-rich desktop DAC that aims to elevate your audio experience with its advanced components and versatile functionality.

At its core lies the ESS ES9039MPRO DAC chip, renowned for delivering high-resolution audio with remarkable clarity and detail. This enables support for formats up to PCM 768kHz/32-bit and DSD512, ensuring compatibility with the highest quality audio files.

Encased in a precisely CNC-milled aluminum alloy shell, the SU-9 Pro boasts both durability and a sleek, modern aesthetic. The anodized and chamfered finish not only enhances its visual appeal but also contributes to its robust build quality. The front panel features a 1.9-inch full-color display protected by tempered glass, offering a user-friendly interface with high light transmittance for clear visibility.

Navigating through settings and playback information is intuitive, thanks to the included remote control, which adds a layer of convenience to your listening experience.

One of the standout features of the SU-9 Pro is its comprehensive MQA (Master Quality Authenticated) full decoding capability. This ensures that listeners can experience studio-quality sound from MQA files and MQA-CDs, preserving the authenticity of the original recording.

In terms of connectivity, the SU-9 Pro offers multiple input options, including USB, optical, and coaxial, accommodating a wide range of digital sources. The outputs feature both XLR balanced and RCA single-ended connections, providing flexibility for integration into diverse audio setups.

Whether you’re connecting to high-end headphone amplifiers, active speakers, or integrated stereo systems, the SU-9 Pro seamlessly adapts to your equipment, delivering a refined and immersive listening experience.

Verdict

The S.M.S.L SU-9 Pro DAC stands out with its cutting-edge technology and user-friendly features. Its robust build, extensive format support, and flexible connectivity make it a compelling choice for anyone wanting to enhance their system.

Cambridge Audio DacMagic 200M

The Cambridge Audio DacMagic 200M is a high-quality desktop DAC and headphone amplifier built to bring clarity, precision, and warmth to your digital music—whether it’s coming from a PC, CD player, gaming console, or smartphone.

With its sturdy build and minimalist design, this Digital-to-analog Converter fits effortlessly into any desktop or home Hi-Fi setup.

At the heart of the DacMagic 200M are dual ESS ES9028Q2M DAC chips, capable of decoding audio up to 32-bit/768kHz and DSD512. This makes it one of the more powerful converters in its price range.

It also supports full MQA decoding, giving you access to studio-quality streaming audio through platforms like TIDAL. There’s even a selectable digital filter (Fast, Slow, Short Delay) so you can fine-tune the sound to your taste.

Connectivity is top-notch, with USB-B, coaxial, and optical inputs, plus Bluetooth aptX for convenient wireless playback. Whether you’re playing from a laptop, desktop, CD transport, tablet, or smartphone, the DacMagic 200M can take your source signal and transform it into smooth, engaging sound.

Output options include RCA, XLR, and a 1/4-inch headphone jack, making it ideal for use with powered speakers, headphone amps, integrated amps, and a wide range of audiophile headphones.

Verdict

The DacMagic 200M delivers audiophile-grade performance with flexible inputs and wireless convenience. With high-res support, MQA decoding, and solid headphone output, it’s a strong contender for the best DAC in this price range.

Chord Mojo 2 DAC/Headphone Amplifier

The Chord Mojo 2 is a true powerhouse in a pocket-sized form. Designed for audiophiles who want uncompromised sound on the go, it combines a high-end DAC and headphone amp in one beautifully engineered package.

Inside, you’ll find Chord’s proprietary FPGA technology, which enables playback of files up to 768kHz/32-bit and DSD256, with sound quality that’s clean, detailed, and profoundly dynamic.

Connectivity includes micro-USB, USB-C, optical TOSLINK, and coaxial inputs, plus two 3.5mm headphone outputs for dual listening. Mojo 2 introduces a UHD DSP system—an advanced EQ that lets you fine-tune audio without sacrificing resolution. There’s also a crossfeed function that simulates the spaciousness of speakers when using headphones.

Battery life is solid, and the Intelligent Desktop Mode allows for continuous power use without degrading battery health—a big plus for desk-bound listeners. While it’s a fully capable portable DAC on its own, you can pair it with the Chord Poly module for wireless streaming functionality.

The Mojo 2 pairs perfectly with smartphones, tablets, laptops, and desktop PCs, and drives everything from sensitive IEMs to demanding over-ear headphones like the Sennheiser HD800S or Audeze LCD-X.

Verdict

The Mojo 2 delivers desktop-class audio in a pocket-sized package. With brilliant sound, refined features, and impressive power, it’s perfect for serious listeners at home, at work, or on the move.

iFi Zen DAC V2

The iFi Zen DAC V2 is a compact yet seriously capable desktop DAC and headphone amplifier, perfect for upgrading your home, office, or desktop audio setup.

Despite its friendly price and small footprint, this device punches way above its weight, delivering warm, detailed sound that elevates both headphones and speakers.

At its core is the Burr-Brown True Native DAC chip, which supports playback of high-res formats up to PCM 384kHz/24-bit, DSD256, DXD 384kHz, and full MQA decoding. This means you can listen to music exactly as the artist intended, with no unnecessary digital conversion in the chain.

Connectivity is straightforward, with a USB 3.0 Type-B input (USB 2.0 compatible), and outputs for 6.3mm unbalanced, 4.4mm balanced Pentaconn, and RCA line-outs. This gives you flexible connection options for headphones, powered speakers, or external amplifiers.

The Zen DAC V2 also packs clever features like PowerMatch, which optimizes output for IEMs or full-size headphones, and TrueBass, which adds satisfying low-end weight to bass-light headphones. The updated low-jitter clocking system also ensures smoother, cleaner playback, making it a clear upgrade from its predecessor.

Verdict

The iFi Zen DAC V2 is an ideal first step into high-fidelity audio. With MQA decoding, thoughtful tuning, and smart features, it brings a genuine sonic upgrade to any desktop setup without breaking the bank.

Fosi Audio Q4 Desktop, Budget Friendly DAC

The Fosi Audio Q4 is a compact, budget-friendly desktop DAC and headphone amp combo that offers an easy way to upgrade your audio experience without breaking the bank.

While it’s not packed with cutting-edge features, it delivers solid performance with everyday practicality and surprising versatility for the price.

Powered by Texas Instruments’ NE5532 op-amp chips, the Q4 delivers clean, low-noise audio with enough drive to power most common headphones. It supports PCM up to 24-bit/192kHz and includes USB, optical, and coaxial inputs, along with 3.5mm headphone and RCA line outputs.

A standout feature is its bass and treble adjustment knobs, letting you fine-tune your sound for music, movies, or games. It’s a true plug-and-play device with no driver installation required, and its compact metal chassis adds durability and a bit of desktop appeal.

The Q4 is best suited for budget-conscious users looking to improve sound from their PCs, laptops, and home audio systems, particularly when paired with low-to-mid impedance headphones and powered speakers.

Verdict

The Fosi Audio Q4 offers impressive flexibility and tone control for the price. It’s an ideal starter DAC for desktop users who want better sound without spending a fortune.

Portable Digital-to-Analog Converters (DAC)

Portable DACs bring high-resolution audio wherever you go. Compact yet capable, they plug directly into your phone, tablet, or laptop to drastically improve sound quality on the move—ideal for commuting, traveling, or enjoying top-tier listening without a full desktop setup.

AudioQuest DragonFly Cobalt USB DAC

The AudioQuest DragonFly Cobalt is a sleek, high-performance portable DAC, preamp, and headphone amp all rolled into a thumb-sized form.

As the flagship model of the DragonFly lineup, the Cobalt aims to offer audiophile-grade sound wherever you go, whether you’re listening on a laptop, smartphone, or full audio setup.

Under the hood, the DragonFly Cobalt is powered by the ESS ES9038Q2M DAC chip, tuned with a minimum-phase slow roll-off filter for smoother, more natural-sounding playback. It supports native resolution up to 24-bit/96kHz, and it decodes MP3 to MQA and high-res files, so you’re getting serious sonic refinement from any source file.

Despite its size, this little DAC has the muscle to drive a wide range of headphones, from sensitive IEMs to full-size over-ears. You also get variable output for powered speakers or power amps, and a fixed output option for use with preamps or AV receivers.

Compatibility is wide: it works with Windows and macOS PCs, iOS devices (with a Lightning adapter), and Android phones (via USB-C or micro USB adapter).

It comes bundled with a DragonTail USB-A to USB-C adapter, making it plug-and-play for modern devices. It’s an ideal partner for laptops, tablets, smartphones, powered speakers, and premium headphones, especially when space is at a premium.

Verdict

The DragonFly Cobalt DAC packs impressive sound into a truly portable package. With a refined DAC chip, wide compatibility, and rich, natural audio, it’s the perfect upgrade for anyone who wants high-quality music on the go—no bulk required.

iFi GO bar Digital-to-Analog Converter

The iFi GO bar is an ultraportable DAC, preamp, and headphone amplifier that delivers impressively full-bodied sound in a device barely larger than a USB stick.

Designed for audiophiles on the move, it offers high-resolution playback and thoughtful features in a beautifully compact, metal chassis.

It connects via USB-C and includes adapters for both USB-A and Lightning, making it compatible with Android devices, iPhones (via included adapter), tablets, laptops, and PCs.

Output options include both a balanced 4.4mm and an S-Balanced 3.5mm jack, so you’re covered whether you’re using high-end headphones or more modest IEMs. Speaking of IEMs, the built-in iEMatch technology ensures that even ultra-sensitive models won’t suffer from hiss or overpowering volume.

Audio-wise, it supports formats ranging from MP3 to MQA and high-res PCM/DSD, and it’s powered by a high-grade DAC that delivers clean, dynamic sound with plenty of headroom. Features like XBass and XSpace give you useful sound shaping, enhancing low-end warmth and expanding the soundstage, especially noticeable at lower volumes.

The GO bar DAC pairs perfectly with smartphones, tablets, laptops, powered speakers, and a wide range of headphones, especially for those who want a major sound upgrade without the bulk of a desktop unit.

Verdict

The iFi GO bar proves that powerful sound can come in tiny packages. With smart features, great accessories, and excellent audio clarity, it’s a top-tier portable DAC/amp for music lovers who want great sound on the go.

iFi GO Link Portable DAC on a Budget

The iFi GO Link is a compact and budget-friendly portable DAC and headphone amplifier that’s ideal for anyone looking to improve audio quality from a phone or laptop without spending big.

It’s a USB-C to 3.5mm adapter at heart, but don’t be fooled by its simplicity. Inside is an ES9219 Sabre DAC chip with Quad DAC+ architecture and 32-bit HyperStream III tech, delivering clear, balanced sound that’s a noticeable step up from built-in headphone outputs.

It supports PCM up to 384kHz, DSD256, and even MQA decoding, giving it high-res audio chops typically found in pricier gear. The gold-plated 3.5mm output jack and silver-plated copper internal conductors ensure signal purity, while the twisted cable design adds flexibility and durability for daily use.

The GO Link connects via USB-C, and iFi includes a USB-A adapter, so it works with smartphones, tablets, laptops, and desktop computers. It’s best suited for IEMs and efficient headphones, and makes a fantastic low-cost upgrade for portable listening.

Of course, it lacks the raw power, balanced output, or EQ features of pricier models like the iFi GO bar or DragonFly Cobalt—but it’s not trying to compete there. It’s a simple, clean, and effective solution for great sound on a tight budget.

Verdict

The iFi GO Link is one of the best budget DACs around. While it won’t drive demanding headphones or offer fancy sound tweaks, it delivers a clean, high-res audio boost that’s perfect for portable, everyday listening. A true no-fuss upgrade.

FiiO BTR17 Portable DAC/Headphone Amp

The FiiO BTR17 is a powerful, versatile portable DAC and headphone amplifier that’s just as comfortable clipped to your shirt on a walk as it is sitting on your desk in “desktop mode.”

It’s equipped with dual ESS ES9069Q DACs, offering outstanding clarity and performance, and supports audio up to 768kHz/32-bit, DSD512, and full MQA decoding—truly impressive for such a compact device.

It uses Qualcomm’s QCC5181 Bluetooth 5.4 chip, which brings support for the aptX Lossless, aptX Adaptive, and LDAC codecs. This means you get near-wired quality even when streaming over Bluetooth.

You can also use it in USB DAC mode via a smartphone, tablet, or PC, with desktop functionality enabled through a separate power input. This preserves the battery and adds long-term flexibility.

FiiO’s onboard 10-band PEQ (parametric EQ) is a standout, giving users full tonal control via mobile or web app. Its THX AAA 78+ amplification pumps out a mighty 650mW, enough to drive even power-hungry headphones. Outputs include both 3.5mm unbalanced and 4.4mm balanced, which makes pairing with a variety of gear a breeze.

It’s ideal for use with smartphones, laptops, PCs, tablets, and headphones ranging from portable IEMs to full-size audiophile cans, delivering clean, full-bodied sound across all modes.

Verdict

The FiiO BTR17 is a feature-packed pocket rocket that bridges the gap between portable and desktop audio. With cutting-edge Bluetooth, strong wired performance, THX amplification, and custom EQ, it’s an incredibly capable DAC/amp.

Questyle M15i Portable DAC for iPhone and More

The Questyle M15i is a refined, portable USB DAC and headphone amplifier that brings high-end audio performance to your smartphone, laptop, or PC.

Certified under Apple’s MFi (Made for iPhone) program and boasting wide compatibility across iOS, Android (5.1+), Harmony OS, and Windows 10+, this little unit is designed to deliver hi-res, lossless audio with minimal hassle—anywhere, anytime.

Powering it is the ESS ES9281AC flagship DAC, capable of decoding PCM up to 768kHz/32-bit and DSD512, giving you full fidelity with formats well beyond standard CD quality.

Questyle’s standout tech is its patented CMA (Current Mode Amplifier), which uses four CMA circuits to deliver exceptionally low distortion (just 0.0003%), high bandwidth, and wide impedance support—from 8Ω to 600Ω. That means it plays nicely with just about every headphone or IEM you throw at it.

The M15i includes dual headphone outputs, as well as manual gain control, so you can fine-tune it to suit different gear or listening preferences. It’s plug-and-play and ships with USB-C to USB-C and USB-C to USB-A adapters, so you’re ready to connect to phones, tablets, laptops, or desktops straight out of the box.

Verdict

The Questyle M15i brings flagship sound to your pocket. With elite DAC performance, powerful yet efficient amplification, and flexible output options, it’s an excellent choice for audiophiles who want high-resolution listening without being tethered to a desktop setup.

Digital-to-Analog Converters (DAC) Buyer’s Guide

What Is a DAC and Why Do You Need One?

What is a DAC? A Digital-to-Analog Converter, more commonly known as a DAC, is the component responsible for turning digital audio signals into the analog waveforms we actually hear. Every digital device you use has a built-in DAC.

The problem? Most of those internal converters are basic, noisy, or poorly implemented, which means you’re not hearing your music at its best.

A dedicated DAC bypasses that limitation, giving you cleaner, more detailed sound. If your music feels flat, lifeless, or muddied, especially when using high-quality headphones or speakers, a good DAC can be a game-changing upgrade.

Whether you’re streaming TIDAL on your phone or playing FLAC files from a desktop, a dedicated DAC ensures your audio chain starts strong.

DAC Types Explained

DACs come in a few key forms, each suited to different needs and setups. Desktop DACs are designed for stationary use. They’re usually powered via wall adapter or USB and include a variety of inputs (like USB, optical, and coaxial) and outputs (RCA, XLR, or headphone jacks). These are ideal for home offices, desktop rigs, or Hi-Fi systems, where performance and flexibility matter most.

Portable DACs, on the other hand, are all about mobility. These compact units plug directly into your smartphone or laptop via USB and deliver instant audio upgrades. Some are no bigger than a thumb drive, while others include powerful headphone amps and balanced outputs. They’re a perfect solution for commuters, travelers, or anyone wanting better sound without a full setup.

Some DACs fall into the “combo” category—devices that integrate both digital-to-analog conversion and headphone amplification in a single unit. These DAC/amp hybrids save space and simplify your audio chain.

Key Features to Consider

When shopping for a DAC, it’s important to consider how and where you’ll use it, along with the types of gear you plan to connect.

Inputs vary: USB is the most common for connecting to computers and mobile devices, while optical and coaxial are useful for CD players, gaming consoles, and TVs. If you’re using a DAC with multiple sources, make sure it supports the right combination of inputs.

Output type also matters. RCA is standard for stereo systems, XLR is best for balanced audio chains, and 3.5mm or 4.4mm jacks are what you’ll use for headphones. If you’re using powered speakers or a headphone amp, pay attention to whether the DAC includes line-level or variable outputs.

Resolution support is another key consideration. Many modern DACs handle high-res PCM, DSD, and even MQA files. If you’re streaming from platforms like TIDAL Masters, MQA decoding might be a must-have. And if you use demanding headphones, make sure the DAC (or its integrated amp) provides enough power to drive them properly.

Device Compatibility

A DAC is only as useful as its compatibility with your gear. Most DACs today are plug-and-play with Windows, macOS, and many Linux systems via USB, though Windows users sometimes need to install ASIO drivers for advanced playback.

Android phones typically work well with USB-C DACs, while iPhone users will need a Lightning-to-USB adapter or an MFi-certified DAC for seamless integration.

Make sure to double-check the input types your DAC uses. Some require USB-C, others use USB-B or micro-USB, and high-end models might even need their own power supply. Portable DACs are especially convenient for smartphone users, but they must also be power-efficient to avoid draining your battery too quickly.

Compatibility also extends to your headphones or speakers. If you’re using IEMs (in-ear monitors), look for features like gain control or iEMatch to prevent hiss. If you’re using high-impedance headphones or studio monitors, output power and port type will play a big role in matching the right DAC to your system.

Final Tips Before Buying

Before you commit, it helps to know your gear—and your goals. If you’re using entry-level headphones or basic speakers, you don’t need to chase ultra-high-end specs. A well-matched budget DAC can already offer a dramatic improvement in sound clarity and detail. On the other hand, if you’re working with high-resolution audio files or using gear that reveals every nuance, investing in a higher-end DAC makes a lot of sense.

Synergy matters: the best DAC on paper might not pair well with your specific gear. Ultimately, the best DAC is the one that fits seamlessly into your listening habits, upgrades your audio chain, and gives you the shivers when you listen to your music.