{"product_id":"pro-ject-audio-systems-pre-box-ds2-digital-silver-with-eucalyptus-side-panels","title":"Pro-Ject Audio Systems Pre Box DS2 Digital - Silver with Eucalyptus Side Panels","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePro-Ject's 'Box' line has been a hit with audiophiles worldwide. With fantastic price to performance value, compact size and ease of use it's easy to see why so many love these little gems in their audio system.  \u003cbr\u003e\u003cbr\u003eThe advanced Pre Box DS2 Digital is an universal and very flexible pre-amplifier and D\/A converter of highest class. The built in D\/A converter AK4490, from high end manufacturer Asahi Kasai Microdevices, has five different digital filters which let you shape the sound to your preference. It offers full DSD256 support and upsampling of all input signals to 768kHz from USB, coaxial and optical inputs. This realizes high-resolution sound playback with a rich sound field and bass representation with less distortion. It features five digital inputs as well as analogue line level input and phono line in.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePhono stage (MM\/MC), Line In on board\u003c\/li\u003e\n\u003cli\u003e5 digital Inputs 1x USB, 2x optical, 1x coax, 1x BT (aptX)\u003c\/li\u003e\n\u003cli\u003eTop grade AK4490 D\/A chip (32-bit PCM 768kHz \/ DSD256)\u003c\/li\u003e\n\u003cli\u003eUp to 32bit\/768kHz asynchronous USB (XMOS technology)\u003c\/li\u003e\n\u003cli\u003eDSD64, DSD128 and DSD256 (DSD over PCM)\u003c\/li\u003e\n\u003cli\u003eUp to 24bit\/192kHz for optical and coax inputs\u003c\/li\u003e\n\u003cli\u003e5 selectable digital filter characteristics \u003c\/li\u003e\n\u003cli\u003e3 selectable sound modes\u003c\/li\u003e\n\u003cli\u003eHeadphone output on the front (6.3mm)\u003c\/li\u003e\n\u003cli\u003eHigh-end ultra low phase oscillator with superior noise rejection\u003c\/li\u003e\n\u003cli\u003eRCA line level solid-state analogue output stage\u003c\/li\u003e\n\u003cli\u003eUltra linear and ultra low noise circuitry\u003c\/li\u003e\n\u003cli\u003eMagnetic side panels in eucalyptus\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2 ANALOGUE INPUTS - 1x Line In (RCA), 1x Phono Line In (RCA)\u003c\/li\u003e\n\u003cli\u003e5 DIGITAL INPUTS - 1x coax (S\/PDIF), 2x optical (TOSlink), USB B, BT (aptX)\u003c\/li\u003e\n\u003cli\u003eD\/A-CONVERTER - AK4490 32-bit PCM 768kHz \/ DSD256\u003c\/li\u003e\n\u003cli\u003eSAMPLING RATE CONVERTER - AK4137EQ upsampling to 768kHz\u003c\/li\u003e\n\u003cli\u003eSAMPLING RATES - 32\/44.1\/48\/88.2\/96\/176.2\/192\/352.8\/384\/768 kHz\u003c\/li\u003e\n\u003cli\u003eDSD SUPPORT - DSD64, DSD128, and DSD256\u003c\/li\u003e\n\u003cli\u003eFILTER SETTINGS - 5 different selectable on front\u003c\/li\u003e\n\u003cli\u003eFREQUENCY RESPONSE - 20Hz - 20kHz (+0\/-1dB)\u003c\/li\u003e\n\u003cli\u003eANALOGUE OUTPUTS - 1 x 6.3mm Headphone Out (front), 1 x Sub Out, 1 x Fix Out (RCA), 1 x Variable Out (RCA)\u003c\/li\u003e\n\u003cli\u003eOUTPUT VOLTAGE - 2.2 Veff (switchable +6dB gain gives 4.4 Veff)\u003c\/li\u003e\n\u003cli\u003eTHD - 0.00085%\u003c\/li\u003e\n\u003cli\u003eCROSSTALK - 117dB\u003c\/li\u003e\n\u003cli\u003eSIGNAL TO NOISE RATIO - 113dB (20- 20.000 kHz)\u003c\/li\u003e\n\u003cli\u003ePOWER CONSUMPTION - \u0026lt;1 Watt standby, 600mA max\u003c\/li\u003e\n\u003cli\u003eOUTBOARD POWER SUPPLY - 18V\/1000mA DC (included)\u003c\/li\u003e\n\u003cli\u003eDIMENSIONS - (W x H x D) 9.4 \" x 2.8\" x 8.7\"\u003c\/li\u003e\n\u003cli\u003eWEIGHT: 4.4 lbs \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIN THE BOX \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOriginal Box and packing\u003c\/li\u003e\n\u003cli\u003eOriginal Manual\u003c\/li\u003e\n\u003cli\u003eOriginal power supply\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCONDITION \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDemo item, excellent.\u003cstrong\u003e\u003ca href=\"http:\/\/www.salon1audio.com\/\" title=\"Salon 1 Audio\"\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Pro-Ject Audio Systems","offers":[{"title":"Default Title","offer_id":51342415724832,"sku":"Pre Box DS2 Digital","price":950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/3728\/1568\/files\/image_01.jpg?v=1773612560","url":"https:\/\/salon1audio.com\/products\/pro-ject-audio-systems-pre-box-ds2-digital-silver-with-eucalyptus-side-panels","provider":"Salon 1 Audio","version":"1.0","type":"link"}