1. Introduction
The AU-D4T Analogue to Digital Audio Converter is designed to convert Analogue
stereo audio from L/R RCA input to Coaxial S/PDIF and Optical (Toslink) outputs
simultaneously, with additional selectable audio delay (150 milli-seconds) function.
The outputted digital audio signal is 2-channel uncompressed LPCM (Linear Pulse
Code Modulation) with sampling rate set at 48 KHz.
Both Optical and Coaxial cables connected to the outputs of the AU-D4T can run up
to 5 metres while still provide reliable and lossless audio signal transmission.
The product is compact and easy to install, and is recommended for either home or
professional audio switching scenarios.
2. Main Features
• Audio delay technology provides a 150 millisecond delay on audio output for
user to adjust lip sync (or A/V sync) when necessary.
• Supports uncompressed 2-channel LPCM (Linear Pulse Code Modulation)
digital audio signal output.
• Supports output sampling rate set at 48 KHz.
• Provides electromagnetic noise-free transmission.
• Easy to install and simple to operate.
3. Package Contents
• AU-D4T
• 5V DC power supply adaptor.
• Operation Manual.
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