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:

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 |