iFi audio Pro iDSD SignatureThe
Pro iDSD Signature is our new flagship reference class DAC and then some! The Signature edition builds on the strengths of the original, multi-award winning Pro iDSD.

It continues to cater for those who love good music delivered at the highest quality.
Use the
Pro iDSD Signature as a
standalone unit, a
DAC/preamp, a
network streamer and a
headphone amplifier.
The Signature takes the original Pro iDSD and pushes it even further towards perfection. The
Pro iDSD Signature has:
- a sonically darker background and a punchier bass
- upgraded power -supply components to lower the overall system noise by 300%
- precisely matched NOS GE5670s tubes
- added support for USB1.0 (PS4/PS5)
- a new aluminium remote control
- a top-of the range iPower Elite power supply included
Stacked. With tech.The
Pro iDSD Signature uses a quad-stack DAC – 4 x DACs in an interleaved configuration – to deliver exceptional resolution.

The powerful XMOS XU216 X-Core 200 series chipset processes incoming digital data and enables the
Pro iDSD Signature to provide state of the art audio support – from MP3, 32-bit/768kHz PCM, DSD512, 2xDXD and full MQA decoding.
Thanks to the Crysopeia FPGA Digital Engine the
Pro iDSD Signature brings studio grade DSD remastering to a wider audience. It can upconvert PCM and DSD files to DSD512 and
DSD1024. And all controlled from an app in the palm of your hand.
Power cleans. Absolute.The
Pro iDSD Signature, ships with our flagship iPower Elite.

Coupled with the re-crafted power supply board which offers up to 100x lower noise, the music is buttery smooth.
Within and without – we left no stone unturned in our quest for the cleanest, purest, power for the Pro iDSD Signature (same for Pro iCAN Signature too!)
iFi audio Pro iCAN SignatureThe
Pro iCAN Signature is our new upgraded edition of the original Pro iCAN.

The Signature edition builds on the strengths of the Pro iCAN and features even more ultra-grade audiophile components designed to take your listening to a higher plane than ever before.
It is a top-of-the-line headphone amplifier that is capable of driving anything and everything from the most sensitive custom iEMs to the AKG K-1000, the most difficult to drive headphone ever made.
Amp it up to ultraEnhancements to the
Pro iCAN Signature include:
- Revised circuit design incorporates even more ultra-grade audiophile components
- Upgraded power supply circuits to eradicate even more noise and distortion
- Top of the range iPower Elite offboard AC/DC power supply included
- Hand-selected and matched tubes in the output stage
- 4.4mm Pentaconn balanced-headphone output
- New aluminium remote control
Beautifully balanced Pro powerThe
Pro iCAN Signature sports an end-to-end
fully differential balanced circuit design that delivers ultra low distortion. This means extraordinary quality with minimal interference and reduced crosstalk. The sound is cleaner, deeper and more dynamic.

It is also exceptionally powerful and will drive any headphone on the planet. It boasts balanced output power of >14,000mW and single-ended power output of >4,800mW.
And with variable gain, you can adjust the
Pro iCAN Signature to drive your headphone of choice.
Get connectedThe
Pro iCAN Signature boasts a plethora of fully balanced and single-ended connections.

Headphone connections include the new 4.4mm balanced Pentaconn output as well as a fully balanced XLR, a single-ended 6.3mm and our unique S-Balanced 3.5mm output. Our S-Balanced output cuts distortion by 50% with single-ended headphones connections.
Power is everythingThe
Pro iCAN Signature, ships with our flagship iPower Elite. Coupled with the re-crafted power supply board which offers up to 100x lower noise, the music is buttery smooth.

Within and without – we left no stone unturned in our quest for the cleanest, purest, power for the Pro iCAN Signature (same for Pro iDSD Signature too!)