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Our CAT100AU Audio over CAT5e/6 extender kit transmits audio signals up to a distance of 300m (192kHz signals up to 100m).
This plug-and-play device accepts both optical and coaxial digital inputs and includes a built in DAC to enable use of the stereo left / right audio output from either input.

Key Features
• Extend optical and coaxial digital audio signals up to distances of 300m* over a single CAT cable
• Both optical and coaxial digital can be distributed at the same time
• Built in DAC (Digital to Analogue audio Converter) converts either optical or coaxial digital (selectable) to analogue stereo left/right audio output (source selected on receiver unit)
• Supports sample rates 32kHz, 44.1kHz, 48kHz, 96kHz and 192kHz up to 24-bit resolution
• Ultra low jitter and high fidelity design
*CAT100AU supports distances of up to: 192kHz - 100m; 96kHz - 150m; < 48kHz - 300m
Box Contents
1 x CAT100AU-TX
1 x CAT100AU-RX
1 x 5V/1A DC Power Supply
1 x Mounting Kit
1 x User Manual
| Feature | CAT100AU-TX | CAT100AU-RX |
|---|---|---|
| Audio Input Connectors | 1 x Optical (S/PDIF), 1 x RCA (S/PDIF) | N/A |
| Output Connectors | 1 x RJ45 | 1 x Optical (S/PDIF), 1 x RCA (S/PDIF), 1 x Analogue (3.5mm) |
| Input Connectors | N/A | 1 x RJ45, 5V/1A DC |
| Balun Dimensions | 65 x 80 x 25mm (with connections) | 65 x 70 x 25mm (without connections) |
| Individual Balun Weight | 0.13kg (excluding accessories) | 0.13kg (excluding accessories) |
| Box Dimensions | 210 x 125 x 95mm | 210 x 125 x 95mm |
| Shipping Weight | 0.6kg | 0.6kg |
| Operating Temperature | 32°F to 104°F (0°C to 40°C) | 32°F to 104°F (0°C to 40°C) |
| Storage Temperature | -4°F to 140°F (-20°C to 60°C) | -4°F to 140°F (-20°C to 60°C) |
| Power Supply | 5V/1A DC, barrel type connector | 5V/1A DC, barrel type connector |
| Power Transfer | Power supplied from receiver | Power supplies to transmitter |
| Description | Downloads |
|---|---|
| Datasheet | Downloads |
| Manual | Downloads |
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