The iFi Uno USB-C DAC and headphone amp upgrades your PC, Mac, phone, or tablet with cleaner detail and wider dynamics than built-in audio. It supports hi-res PCM up to 384kHz, DSD256, DXD, and MQA, delivering a more immersive experience for music, movies, and games. Use Music, Movie, and Game EQ modes plus PowerMatch gain to tailor playback to your headphones and content. With S-Balanced 3.5mm headphone out and RCA line outputs, Uno fits perfectly into modern desktop headphone and speaker setups.
Get the Details
Features & Specs
USB-C DAC/amp upgrade for computers and smart devices
Uno takes over audio duties from noisy internal sound cards, bringing more clarity, separation, and punch to everyday listening.
Hi-res support (PCM 384kHz, DSD256, DXD 384kHz, MQA)
Stream, download, or play high-resolution files with broad format compatibility, so your library and services can sound their best.
Music/Movie/Game EQ modes
Switch profiles instantly to emphasize what matters—musical engagement, dialogue intelligibility, or subtle in-game effects and positional cues.
S-Balanced 3.5mm headphone output
Designed to help reduce noise and crosstalk, it keeps playback cleaner and more focused, especially at typical desktop listening levels.
RCA line outputs for speakers/amps
Connect Uno to powered monitors or a stereo amp for a simple desktop hub that improves both headphone listening and speaker playback.
PowerMatch gain + analogue volume control
PowerMatch helps match output to your headphones (IEMs vs. full-size), while analogue volume adjustment maintains audio quality as you turn down listening levels.
USB-C DAC/amp upgrade for computers and smart devices
Uno takes over audio duties from noisy internal sound cards, bringing more clarity, separation, and punch to everyday listening.
Hi-res support (PCM 384kHz, DSD256, DXD 384kHz, MQA)
Stream, download, or play high-resolution files with broad format compatibility, so your library and services can sound their best.
Music/Movie/Game EQ modes
Switch profiles instantly to emphasize what matters—musical engagement, dialogue intelligibility, or subtle in-game effects and positional cues.
S-Balanced 3.5mm headphone output
Designed to help reduce noise and crosstalk, it keeps playback cleaner and more focused, especially at typical desktop listening levels.
RCA line outputs for speakers/amps
Connect Uno to powered monitors or a stereo amp for a simple desktop hub that improves both headphone listening and speaker playback.
PowerMatch gain + analogue volume control
PowerMatch helps match output to your headphones (IEMs vs. full-size), while analogue volume adjustment maintains audio quality as you turn down listening levels.
Expert Insight
Add headphones, powered speakers or an amp and separate speakers and you have what you’ve always wanted – bigger, bolder, more detailed sound.
Dylan Crane
Brand Manager
Details
iFi Audio Uno – Compact Hi-Res DAC & Headphone Amp for Everyday Listening
Bring rich, immersive sound to your digital life with the iFi Audio Uno — a compact DAC and headphone amplifier designed to deliver better sound from any device. Whether you’re watching movies, listening to music, or gaming, Uno transforms your audio with improved detail, volume, and clarity. With its rugged yet stylish polymer shell, USB-C connectivity, and powerful internal architecture based on the 32-bit ES9219MQ/Q DAC chip, Uno easily connects to your PC, Mac, smartphone, or tablet and outputs studio-quality analog audio — no separate power supply required.
Enjoy hi-res playback up to 32-bit/384kHz PCM, DSD256, and full MQA decoding, plus three analog EQ modes tailored for Music, Movies, and Games. Its tactile volume knob, analog gain control, and illuminated sample rate indicators make it intuitive to use while maintaining true audiophile performance — all in a device that fits in the palm of your hand.
Dynamic Range Enhancement: Improves contrast between loud and soft sounds
Dimensions: 88 x 26 x 61 mm
Expanded Key Features List
Hi-Res Audio Support: Plays PCM up to 384kHz, DSD256, and MQA for detailed and lifelike sound reproduction.
Sabre DAC Architecture: Uses the ES9219MQ/Q with HyperStream III and Quad DAC+ for superior clarity and low distortion.
Analog Volume & Gain Control: Manual knob with PowerMatch switch for optimal gain and volume tuning.
Three EQ Modes: Music, Movie, and Game analog tuning modes let you optimize sound based on content type.
Plug-and-Play USB-C Input: Draws power and data from your device without needing an external power supply.
Versatile Outputs: 3.5mm headphone jack and stereo RCA output let you connect to headphones, amps, or speakers.
Illuminated Sample Rate Ring: LED ring behind the volume knob changes color based on incoming audio format.
Portable & Durable: Compact and lightweight with a curved, mineral-filled polymer shell for easy portability.
Q&A Section
Q: What devices is the iFi Uno compatible with? A: Uno connects via USB-C to Windows PCs, Macs, smartphones, and tablets. It requires no external power, making it simple and portable.
Q: Does the Uno support high-resolution audio formats? A: Yes, it supports up to 32-bit/384kHz PCM, DSD256, and full MQA decoding, ideal for streaming services like Tidal HiFi Plus.
Q: How does the volume control work? A: Uno uses a hardware-based analog volume knob for precise control and better sound quality than software volume controls.
Q: What is the PowerMatch feature? A: PowerMatch boosts output gain by 6dB to better match high-impedance headphones or IEMs with lower sensitivity.
Q: Can I connect Uno to powered speakers? A: Yes, the stereo RCA output allows direct connection to powered speakers or an amplifier for desktop setups.
Q: What do the EQ modes do? A: Music mode enhances detail and dynamics, Movie mode improves dialogue clarity, and Game mode emphasizes ambient effects and positioning.
Q: Is the EQ digital or analog? A: All EQ modes are analog, meaning they adjust the sound without digital processing, preserving signal integrity.
Q: How portable is the iFi Uno? A: Extremely. It measures just 88 x 26 x 61 mm and is lightweight, making it easy to carry and perfect for laptop or mobile use.
Reviews
Product Description
Product Description
The iFi Uno USB-C DAC and headphone amp upgrades your PC, Mac, phone, or tablet with cleaner detail and wider dynamics than built-in audio. It supports hi-res PCM up to 384kHz, DSD256, DXD, and MQA, delivering a more immersive experience for music, movies, and games. Use Music, Movie, and Game EQ modes plus PowerMatch gain to tailor playback to your headphones and content. With S-Balanced 3.5mm headphone out and RCA line outputs, Uno fits perfectly into modern desktop headphone and speaker setups.
Get the Details
Features & Specs
Features & Specs
USB-C DAC/amp upgrade for computers and smart devices
Uno takes over audio duties from noisy internal sound cards, bringing more clarity, separation, and punch to everyday listening.
Hi-res support (PCM 384kHz, DSD256, DXD 384kHz, MQA)
Stream, download, or play high-resolution files with broad format compatibility, so your library and services can sound their best.
Music/Movie/Game EQ modes
Switch profiles instantly to emphasize what matters—musical engagement, dialogue intelligibility, or subtle in-game effects and positional cues.
S-Balanced 3.5mm headphone output
Designed to help reduce noise and crosstalk, it keeps playback cleaner and more focused, especially at typical desktop listening levels.
RCA line outputs for speakers/amps
Connect Uno to powered monitors or a stereo amp for a simple desktop hub that improves both headphone listening and speaker playback.
PowerMatch gain + analogue volume control
PowerMatch helps match output to your headphones (IEMs vs. full-size), while analogue volume adjustment maintains audio quality as you turn down listening levels.
USB-C DAC/amp upgrade for computers and smart devices
Uno takes over audio duties from noisy internal sound cards, bringing more clarity, separation, and punch to everyday listening.
Hi-res support (PCM 384kHz, DSD256, DXD 384kHz, MQA)
Stream, download, or play high-resolution files with broad format compatibility, so your library and services can sound their best.
Music/Movie/Game EQ modes
Switch profiles instantly to emphasize what matters—musical engagement, dialogue intelligibility, or subtle in-game effects and positional cues.
S-Balanced 3.5mm headphone output
Designed to help reduce noise and crosstalk, it keeps playback cleaner and more focused, especially at typical desktop listening levels.
RCA line outputs for speakers/amps
Connect Uno to powered monitors or a stereo amp for a simple desktop hub that improves both headphone listening and speaker playback.
PowerMatch gain + analogue volume control
PowerMatch helps match output to your headphones (IEMs vs. full-size), while analogue volume adjustment maintains audio quality as you turn down listening levels.
Expert Insight
Expert Insight
Add headphones, powered speakers or an amp and separate speakers and you have what you’ve always wanted – bigger, bolder, more detailed sound.
Dylan Crane
Brand Manager
Details
Details
iFi Audio Uno – Compact Hi-Res DAC & Headphone Amp for Everyday Listening
Bring rich, immersive sound to your digital life with the iFi Audio Uno — a compact DAC and headphone amplifier designed to deliver better sound from any device. Whether you’re watching movies, listening to music, or gaming, Uno transforms your audio with improved detail, volume, and clarity. With its rugged yet stylish polymer shell, USB-C connectivity, and powerful internal architecture based on the 32-bit ES9219MQ/Q DAC chip, Uno easily connects to your PC, Mac, smartphone, or tablet and outputs studio-quality analog audio — no separate power supply required.
Enjoy hi-res playback up to 32-bit/384kHz PCM, DSD256, and full MQA decoding, plus three analog EQ modes tailored for Music, Movies, and Games. Its tactile volume knob, analog gain control, and illuminated sample rate indicators make it intuitive to use while maintaining true audiophile performance — all in a device that fits in the palm of your hand.
Dynamic Range Enhancement: Improves contrast between loud and soft sounds
Dimensions: 88 x 26 x 61 mm
Expanded Key Features List
Hi-Res Audio Support: Plays PCM up to 384kHz, DSD256, and MQA for detailed and lifelike sound reproduction.
Sabre DAC Architecture: Uses the ES9219MQ/Q with HyperStream III and Quad DAC+ for superior clarity and low distortion.
Analog Volume & Gain Control: Manual knob with PowerMatch switch for optimal gain and volume tuning.
Three EQ Modes: Music, Movie, and Game analog tuning modes let you optimize sound based on content type.
Plug-and-Play USB-C Input: Draws power and data from your device without needing an external power supply.
Versatile Outputs: 3.5mm headphone jack and stereo RCA output let you connect to headphones, amps, or speakers.
Illuminated Sample Rate Ring: LED ring behind the volume knob changes color based on incoming audio format.
Portable & Durable: Compact and lightweight with a curved, mineral-filled polymer shell for easy portability.
Q&A Section
Q: What devices is the iFi Uno compatible with? A: Uno connects via USB-C to Windows PCs, Macs, smartphones, and tablets. It requires no external power, making it simple and portable.
Q: Does the Uno support high-resolution audio formats? A: Yes, it supports up to 32-bit/384kHz PCM, DSD256, and full MQA decoding, ideal for streaming services like Tidal HiFi Plus.
Q: How does the volume control work? A: Uno uses a hardware-based analog volume knob for precise control and better sound quality than software volume controls.
Q: What is the PowerMatch feature? A: PowerMatch boosts output gain by 6dB to better match high-impedance headphones or IEMs with lower sensitivity.
Q: Can I connect Uno to powered speakers? A: Yes, the stereo RCA output allows direct connection to powered speakers or an amplifier for desktop setups.
Q: What do the EQ modes do? A: Music mode enhances detail and dynamics, Movie mode improves dialogue clarity, and Game mode emphasizes ambient effects and positioning.
Q: Is the EQ digital or analog? A: All EQ modes are analog, meaning they adjust the sound without digital processing, preserving signal integrity.
Q: How portable is the iFi Uno? A: Extremely. It measures just 88 x 26 x 61 mm and is lightweight, making it easy to carry and perfect for laptop or mobile use.
