{"product_id":"ifi-audio-zen-one-signature-bluetooth-usb-optical-dac","title":"iFi Audio ZEN One Signature - Bluetooth\/USB\/Optical DAC","description":"\u003cp\u003e\u003cspan\u003eBuilding on the success of the multi-award winning Zen and Zen Signature ranges, iFi have launched the Zen ONE Signature - a further improvement to your Digital Music files. Designed around the same stylish chassis and available in the new Signature Space Blue finish, the Zen ONE Signature is a Bluetooth 5.1 DAC with Digital Coax, Optical and USB inputs.  \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable class=\"tablepress tablepress-id-54\" id=\"tablepress-54\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"row-1\"\u003e\n\u003ctd class=\"column-1\"\u003e\u003cspan\u003ePower\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e\u003cspan\u003eDC 5V (centre pin +ve)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-2\"\u003e\n\u003ctd class=\"column-1\"\u003e\u003cspan\u003eDigital inputs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e\n\u003cspan\u003eUSB3.0 Type B (USB2.0 compatible)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eS\/PDIF (coaxial, TOSLINK optical)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBluetooth 5.1 (aptX, aptX HD, aptX Adaptive, aptX LL, LDAC, LHDC\/HWA, AAC and SBC codec)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-3\"\u003e\n\u003ctd class=\"column-1\"\u003e\u003cspan\u003eFormats\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e\n\u003cspan\u003ePCM\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDSD\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDXD\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMQA\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBluetooth\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e\n\u003cspan\u003e44.1\/48\/88.2\/96\/176.4\/192kHz\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e2.8\/3.1\/5.6\/6.1\/11.3\/12.3MHz\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e352.8\/384kHz\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDecoder\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e96kHz\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-4\"\u003e\n\u003ctd class=\"column-1\"\u003e\u003cspan\u003eChipset\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e\n\u003cspan\u003eBit-Perfect\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eQualcomm\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e\n\u003cspan\u003eDSD \u0026amp; DXD DAC by Burr Brown\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eQCC 5100 Series\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-5\"\u003e\n\u003ctd class=\"column-1\"\u003e\u003cspan\u003eAnalogue outputs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e\n\u003cspan\u003eCoaxial, Audio RCA L\/R\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e4.4 Balanced Lineout\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-6\"\u003e\n\u003ctd class=\"column-1\"\u003e\u003cspan\u003eFrequency Response\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e\u003cspan\u003e5Hz - 80kHz ±3dB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-7\"\u003e\n\u003ctd class=\"column-1\"\u003e\u003cspan\u003eOutputs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e\u003cspan\u003e4V \/ 2V max. (BAL\/UnBAL)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-8\"\u003e\n\u003ctd class=\"column-1\"\u003e\u003cspan\u003eOutput Impedance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e\u003cspan\u003e≤72Ω\/36Ω (BAL\/UnBAL)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-9\"\u003e\n\u003ctd class=\"column-1\"\u003e\u003cspan\u003eSNR\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e\u003cspan\u003e-105dB(A) @ 0dBFS (BAL\/UnBAL)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-10\"\u003e\n\u003ctd class=\"column-1\"\u003e\u003cspan\u003eTHD + N\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e\u003cspan\u003e\u0026lt;0.002% @ 0dBFS (BAL\/UnBAL)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-11\"\u003e\n\u003ctd class=\"column-1\"\u003e\u003cspan\u003ePower consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e\u003cspan\u003eNo Signal ~0.7W\/Max Signal ~1W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-12\"\u003e\n\u003ctd class=\"column-1\"\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e\n\u003cspan\u003e158 x 100 x 35 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e6.2\" x 3.9\" x 1.4\"\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-13\"\u003e\n\u003ctd class=\"column-1\"\u003e\u003cspan\u003eNet weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e\n\u003cspan\u003e485g\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1.1 lbs\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOur 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.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 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.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe ZEN One Signature is the first ZEN DAC to support all hi-res: DSD256, PCM384, MQA384kHz, Bluetooth 96KHz.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e96kHz Hi-Res Bluetooth: LDAC, HWA\/LHDC, aptX Adaptive\/HD\/LL, AAC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUSB audio using 16 Core 2000MIPS XMOS low latency microcontroller (MQA decoder)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFully balanced 4.4mm output\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003ePurity of design, no headphone amp, no volume control. The ultimate DAC for all your home audio sources.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe next-generation \u003cem\u003eHD\u003c\/em\u003e Bluetooth technology in the ZEN One Signature ensures the best sound from every source.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eExtensive high-definition codec support – aptX HD, aptX Adaptive, LDAC and HWA\/LHDC.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHigh-gain antenna delivers extended Bluetooth range.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYou’ll love it.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe ZEN One Signature offers the following to transform home music enjoyment:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eTrue Native hi-res DAC – supports 32-bit\/384kHz PCM and fully native DSD\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePowerful 16-core XMOS processor – performs full MQA decoding (to 384kHz)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUpgraded GMT femto-precision clock and customised digital filter eradicate jitter and other forms of digital distortion\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptical and coaxial S\/PDIF digital outputs support 32-bit\/192kHz PCM and MQA\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eBalanced circuitry is what the ZEN series is famed for. The ZEN One Signature continues the tradition:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBalanced circuit design with Signature-grade circuit components delivers ultra-low distortion and exceptional sonic purity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e4mm Balanced and RCA single-ended analogue outputs – connect to an integrated amp, preamp, headphone amp or active speakers\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe Signature series always includes extra special additions:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eLow-jitter femto clock crystal provides \u0026gt;20dB performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e16 Core 2000MIPS XMOS low-latency microcontroller – 4x more processing power\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eC0G capacitors – high-linearity, excellent temperature\/frequency characteristics\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMELF resistors – high-precision and low-noise\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTaiyo Yuden and Murata inductors – low-impedance power supply rails\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-gain antenna for extended range\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"iFi audio","offers":[{"title":"Default Title","offer_id":56215746412930,"sku":null,"price":349.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/6652\/0962\/files\/IFI_ZEN_ONE_STUDIO-2_Lights.jpg?v=1768428736","url":"https:\/\/premiumhomeaudio.co.uk\/products\/ifi-audio-zen-one-signature-bluetooth-usb-optical-dac","provider":"Premium Home Audio","version":"1.0","type":"link"}