Description
iFi Audio Pro iDSD Signature Dac Pre Streamer
The 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.
Use the Pro iDSD Signature as a standalone unit, a DAC/preamp, a network streamerand 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
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- 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. *Tube (General Electric 5670 tubes!) and one solid-state outputs* This results in the ‘best sonics of both worlds.
Specifications:
| 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 |
