Previously known as the DCT-4.
The AU-D4 is designed to convert analogue stereo audio to Digital Coaxial and Optical (Toslink) outputs simultaneously. Features - Analogue to Digital Audio Converter (ADC).
- Uncompressed 2-channel LPCM digital audio signal output.
- Amplifies digital Optical (Toslink) output, extending another 5 metres.
- Output sampling rate: 48kHz.
- Electromagnetic noise-free transmission.
Specification | Inputs | 2 x Analogue Audio L/R (RCA). | | Outputs | 1 x Coaxial (RCA), 1 x Optical (Toslink). | | Power | 5V/1A DC (US/EU standards, CE/FCC/UL certified) | | Dimensions | 45(W) x 55(D) x 25(H)mm. | | Gross Weight | 220g. | | Net. Weight | 160g. | |