Description
DAC Box DS2 Ultra is a versatile D/A converter of the highest class. It offers full DSD256 support and upsampling of all input signals up to 768kHz from USB, coaxial and optical inputs. This realizes high-resolution playback with a detail-rich soundstaging & nuanced, low-distortion bass performance.
Additional information
| Weight | 1.41 kg |
|---|---|
| Dimensions | 22 × 20.6 × 7.1 cm |
| Color | Black, Black/Eucalyptus, Black/Walnut, Silver, Silver/Eucalyptus, Silver/Walnut |
Features
- Top grade AK4490 D/A chip (32-bit PCM 768kHz / DSD256)
- 6 Inputs: 1x USB, 3x optical (TOSlink®), 2x coax (S/PDIF)
- Up to 32bit/768kHz asynchronous USB (XMOS technology)
- DSD64, DSD128 & DSD256 (DSD over PCM)
- Audio Class 2 (USB 2.0 High Speed) driver for Windows included
- Up to 24bit/192kHz for optical & coax inputs
- 5 selectable digital filter characteristics
- 3 selectable sound modes
- High-end ultra low phase oscillator with superior noise rejection
- RCA line level solid-state analogue output stage
- Ultra linear & ultra low noise circuitry
- Separate power supplies for every stage with advanced filter technology
- Upgradeable with optional linear power supply
- Full metal casing in silver or black
- Optional with wooden side panels
- Handmade in Europe
Specs
- Frequency response: 20Hz – 50kHz (0dB/-1dB)
- SNR: 113dB (20Hz-20kHz)
- THD: 0,00085% (20Hz-20kHz)
- THD+N: 0,0009% (20Hz-20kHz)
- Crosstalk: -117dB (10kHz@0dB)
- Digital inputs: 2 x coaxial
- 3 x optical (TOSlink®)
- 1 x USB (B socket)
- USB input: digital serial data protocol USB 2.0
- Operating systems 24Bit/kHz192 playback: Windows VISTA®, Windows 7®, Windows 8®, Windows 10®, Mac OS®
- DSD playback: Windows VISTA®, Windows 7® , Windows 8®, Windows 10®, Mac OS®
- D/A converter: AK4490 32-bit PCM 768kHz / DSD256
- Sampling rate coaxial inputs: up to 192kHz/24bit
- Optical inputs: up to 192kHz/24bit
- USB input: up to 768kHzHz/32bit + DSD64, DSD128 and DSD256
- USB mode: asynchronous data transfer with DoP
- Line-level outputs: 1 pair RCA/phono sockets
- Digital output: 1x optical (TOSlink®)
- Output voltage typically: RCA/phono sockets 2,2Vrms / +6dB active: 4,4Vrms
- Outboard power supply: 18V/1A DC; suitable for your country’s mains supply
- Power consumption: 300mA DC,<1W in standby
