The Model 38A is a microprocessor-based repeater tone panel that can be remote-programmed to eliminate time-consuming trips to remote repeater sites. To improve sensitivity, the Model 38A contains ToneLock, a special decoding circuit that holds onto a radio’s subaudible tone even when receiver quieting drops as low as 1 to 3 dB SINAD.
Product Features and Configuration
- Choice of 38 CTCSS/22 DCS or 50 CTCSS/18 DCS
- RS-232 port for local or remote programming via PC
- Remote-programmable by DTMF radio
- Airtime accumulation with optional PC program for invoicing