The Plantronics SHS-1890-25 (w/ 25 ft. cable) 6-wire, push-to-talk key for use with radio/phone consoles. Compatible with any Plantronics H-series headset (sold separately). Headset connects directly to the SHS1890 with Plantronics quick disconnect feature. This amplifier connects to your console via PJ-7 adapter (equivalent to WE-425) two prong plugs.
What it has to offer:
- 6-wire controller and dispatch operations
- PTT switch with selectable locking or momentary operation
- 25-foot coil cord
- PJ-7 (equivalent to WE-425) connector
- Connects to any Plantronics Call Center headsets (H-series) - sold separately