Musical Fidelity MX-DAC

MX-DAC 32 bit 192KHz upsampling Digital to Analogue Converter with DSD USB.

The MX-DAC is a very high performance, fully balanced, Digital to Analogue Convertor in a beautifully designed and executed casework. The unit features two optical and two coax S/PDIF inputs as well as an asynchronous PCM/DSD USB input. These are separate and an input select button allows choice between up to five different sources. Selectable filtering is provided to allow for different filter roll-offs, gradual and sharp to suit individual taste.

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DAC Structure
Sample rate converter: SRC4392 up-sampling data to 192kHz
Digital to Analogue converter: PCM1795 32 bit / 192kHz Multi-bit Sigma-Delta type

Performance
Output Voltage: 2 Volts RMS single-ended (RCA)
Output Voltage: 4 Volts RMS balanced (XLR)
PCM THD: <0.002%
PCM THD(+ noise): <0.003%
DSD THD: <0.003%
DSD THD(+ noise): <0.006%
PCM Frequency Response: +/-3dB, 2Hz to 90kHz
PCM Frequency Response: +/-3dB, 2Hz to 40kHz
Channel Separation: -110dB

Capabilities
Coaxial Inputs: S/PDIF up to 24 bit / 192kHz
Optical Inputs: S/PDIF up to 24 bit / 192kHz
USB Input: USB Audio Class 2 requires USB 2.0 or higher
USB Data Transfer: Asynchronous with DSD DOP 64/128 support

Inputs
2x RCA coaxial connector SPDIF
2x TOSLINK optical connector
1x USB type 'B' connector

Outputs
1x line level RCA (single-ended)
1x XLR Male sockets (balanced) to EIA RS-297-A

General
Dimensions - WxHxD (mm): 220 x 53 x 215
Weight (unpacked / packed): 1.9Kg / 2.4Kg