Connecting Blocks



Andrew’s Audio passive connection blocks epitomise the simplicity of our infrared relay systems. Shielded cables are not required. (DL-8 Data Cable is recommended to ensure reliability) cable length is not a problem in most installations and all include status. Our passive units are targeted at basic applications that require less sophistication, but demand flexibility and reliability throughout.

All Connecting blocks feature:

Infrared: Status (White) Signal (Blue) Ground (Green) V+ (Red)
Up to 10 Infrared receivers when used with PS-1
Cable: Andrew’s Audio DL-8 recommended
Indicators: Status (Green) Talk Back (Red)
Power: PS-1 (Included) or PS-3 regulated power supply for Foxtel Digital set top boxes (optional extra)