- Repeater via radio - Signal range via radio 50 m - Requires box transformer (PAR-115) - Compatible with all Magellan™ transmitter via radio (Bidirectional transmitters included), not compatible with PAR-12 (PCBSP4000) central - Local firmware update with PAR-54 (307USB) and WinLoad program - Select which signals to repeat (zone, PGM and/or keyboard) - Signal power display via radio - Radio frequency interference monitoring - Fully supervised by the plant - Universal transmitter input (NO / NC) - Power input: 16V AC, 20VA - Also compatible with Spectra Plus ™ series (requires PAR-22 (RTX3))