Pro iDSD Signature

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.

It continues to cater for those who love good music delivered at the highest quality.

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.

Listen to the your music to 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.

• 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