- Maximum number of remote controls: 32 with Spectra SP, 999 with Digiplex EVO.
- Supports two RPT1 repeaters.
- Preventing RF interference.
- Low battery, tamper and check-in supervision.
- Transmitter signal strength display.
- PGM outputs and 1 optional output.
- Noise level test and indicator.
- 868 MHz and 433 MHz frequency.