Definity Callmaster IV
The Definity Callmaster IV has a LCD display along with a one-way speakerphone and two headset jacks.
- 2-wire DCP Digital Terminal
- Programmable buttons: 16
- Fixed feature buttons
- Display: 2x24 character LCD
- Speakerphone: one-way
- Headset jacks: two
- Volume control buttons
- Connects to external recording device via built-in Recorder Interface Module (RIM).
- Compatible with 2-wire circuit packs
- Callmaster Cradle Kit or headset is NOT included
- One Year Warranty Included with Extended Warranty Options at Low Prices!
- Definity ECS Family: G3si V6.1 or higher.
- TN2224 2-wire/ 24-port digital line card; or
- TN2181 2-wire/16-port digital line card.