iFi Audio Pro iDSD Signature (DAC, Amp, and Streamer)

iFi Audio
1 In stock
DAC & Amp
$3,249.00
Use the Pro iDSD Signature as a standalone unit, a DAC/preamp, a network streamer, and a headphone amplifier. A Signature step upThe 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...
$3,249.00

Use the Pro iDSD Signature as a standalone unit, a DAC/preamp, a network streamer, and a headphone amplifier.

A Signature step up
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 aluminum 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.

E-Tailoring

The Pro iDSD Signature, like its predecessor, takes sonic tailoring to the extreme.

Listen to your music in solid-state, tube or tube+ modes, your choice, all at the flick of a switch.

Our Crysopeia FPGA Digital Engine strikes again as it enables the Pro iDSD Signature to offer several options when it comes to digital filtering. The GTO filter adds gravitas and a new dimension, and while the Bit Perfect, Bit Perfect+, Apodising, and Transient Aligned filters give you even more choices to tweak the sound.

The discrete, fully balanced Class A amplifier stage offers adjustable gain.

Your choice. The only choice.

  • Stream wirelessly from Tidal, Spotify, Napster, QQ Music, and more
  • Use Airplay to enjoy playback from your iPhone, iPad, or Mac
  • Go wired via an Ethernet connection to play from a router or NAS (Network Attached Storage)
  • Use DLNA network audio playback with smartphones, tablets, Windows/Linux computers
  • Connect to a hard disc drive (HDD)
  • Pop in a USB memory stick or SDHC card

And with a variety of headphone outputs – Single-Ended 6.3mm, S-Balanced 3.5mm, and Balanced 4.4mm – the only choice is your choice.

Technical Specs

Sample rates PCM 768kHz / DSD 49.152MHz (DSD 1024) / MQA 352.8KHz/DXD (2xDXD)
Inputs USB / AES3 (XLR) / S/PDIF (coaxial/optical combo) BNC / Ethernet / Wi-Fi / Micro SD
Filters Bit Perfect / Bit Perfect+ / Gibbs Transient Optimised / Apodising / Transient Aligned
Gain User-selectable: 0dB, 9dB and 18dB
(headphone section)
Dynamic range 119dBA
(solid-state, PCM, -60dBFS)
Output power (16, balanced/single-ended): >4,200mW /1>1,575mW
Output voltage (600, balanced/single-ended): >11.7V / >5.9V
Input voltage (Pro iDSD) DC 9V/6.7A – 18V/3.35A
Input voltage (iPower Elite) AC 85 – 265V, 50/60Hz
Power consumption < 22W idle, 50W max
Dimensions 213 x 220x 63 mm
8.4" x 8.7" x 2.5"
Net weight 1980 g
4.37 Ibs

 

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