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iFi Premium ZEN ONE Signature - Bluetooth Receiver & DAC

iFi Premium ZEN ONE Signature - Bluetooth Receiver & DAC

Regular price £349.00 GBP
Regular price Sale price £349.00 GBP
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The ZEN One Signature takes the DAC stage from the ZEN DAC V2, adds S/PDIF inputs (optical and coaxial) alongside the USB port, stirs in Bluetooth technology from the ZEN Blue V2 and seasons the pot with Signature-grade circuit enhancements to create a delicious audio brew. The result? The ZEN One Signature is a pure DAC (no built-in headphone amp and volume control) that serves as a home audio hub for all your digital devices, from smartphones and tablets to PCs and Macs, disc players and audio servers to TVs and games consoles.

The ZEN One Signature is the first ZEN DAC to support all hi-res: DSD256, PCM384, MQA384kHz, Bluetooth 96KHz.

The next-generation HD Bluetooth technology in the ZEN One Signature ensures the great sound from every source. Extensive high-definition codec support – aptX HD, aptX Adaptive, LDAC and HWA/LHDC.

High-gain antenna delivers extended Bluetooth range.

The ZEN One Signature offers the following to transform home music enjoyment:

-True Native hi-res DAC – supports 32-bit/384kHz PCM and fully native DSD

-Powerful 16-core XMOS processor – performs full MQA decoding (to 384kHz)

Upgraded GMT femto-precision clock and customised digital filter eradicate jitter and other forms of digital distortion

-Optical and coaxial S/PDIF digital outputs support 32-bit/192kHz PCM and MQA

Both single ended and balanced outputs included, with RCA sockets for the former and 4.4mm kack socket for the latter.

The Signature series always includes extra special additions, such as selected higher grade audio parts, lower jitter femto clock and more processing power.


-Power DC 5V (centre pin +ve)

-Digital inputs USB3.0 Type B (USB2.0 compatible) S/PDIF (coaxial, TOSLINK optical) Bluetooth 5.1 (aptX, aptX HD, aptX Adaptive, aptX LL, LDAC, LHDC/HWA, AAC and SBC codec) Formats PCM DSD DXD MQA Bluetooth 44.1/48/88.2/96/176.4/192kHz 2.8/3.1/5.6/6.1/11.3/12.3MHz 352.8/384kHz Decoder 96kHz

-Chipset Bit-Perfect Qualcomm DSD & DXD DAC by Burr Brown QCC 5100 Series

-Analogue outputs Coaxial, Audio RCA L/R 4.4 Balanced Lineout

-Frequency Response 5Hz - 80kHz ±3dB

-Outputs 4V / 2V max. (BAL/UnBAL)

-Output Impedance ≤72Ω/36Ω (BAL/UnBAL)

-SNR -105dB(A) @ 0dBFS (BAL/UnBAL)

-THD + N <0.002% @ 0dBFS (BAL/UnBAL)

-Power consumption No Signal ~0.7W/Max Signal ~1W

-Dimensions 158 x 100 x 35 mm 6.2" x 3.9" x 1.4"

-Net weight 485g 1.1 lbs 
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