- solid and climate-stable plastic housing
- especially adapted for train and police applications
with large push-to-talk button - 1 push-to-talk button "PTT" (TF)
- 1 push-to-talk button "PTT" & 1 call button (TFR)
- 1 push-to-talk button "PTT" & 2 call buttons (TF2R)
- built-in hands-free microphone (FS-MICRO)
- short cradles A12, A12/2 (flat) and long cradles (A10) with handset locking in the cradle
- manual release via buttons or automatic release (ZR)
- electret microphone 1 kOhm (unidirectional, noise compensating)
- cradle A10 with locking of the handset in the cradle,
- earphone 300 Ohm / max. 0.03 watts
- 0.3 m* PUR spiral cable 7-adrig, 1 wire shielded
- direct connection or over cradle with socket
- l