RTS PS-20 Power Supply

The RTS PS-20 is a complete independent TW (Two-Wire) power supply for powering and managing compatible two-wire intercom lines in broadcast, live sound, theater, and production environments. Built for flexible system setups, it supports 2- and 4-channel operation, includes RTS monitoring, and offers selectable operating modes for RTS 2-channel, RTS 4-channel, and Clear-Com mode.

These units may show signs of heavy wear but are in good working condition.

Free ground shipping within the Contiguous United States.

Flexible Two-Wire Operation for Mixed Workflows

With selectable mode operation, the PS-20 can be configured to match the intercom format you are working with, which is helpful when supporting different venues, rental inventories, or shared production systems. Selectable termination impedance helps you tune the line for proper performance, depending on your system topology and how the intercom is cabled.

Monitoring, Program Input, and Audio Linking

The PS-20 includes monitoring for checking intercom activity and status indicators for at-a-glance confirmation during setup and operation. It also provides a 2-channel program input so you can feed program audio into the intercom system when needed. Audio linking and intercom channel connections help integrate the power supply into existing racks and control positions.

Physical Specs for Rack Integration

• Height: 1.72 in (44 mm), 1RU (Rack Unit)
• Width: 8.186 in (207.9 mm)
• Weight: Under 5 lb