Production Intercom BP1 1-Channel Station Belt Pack

BP1 belt packs are single-channel. The front panel controls are for the microphone, for controlling listening volume, and for signaling. The back panel has a 3-pin female XLR to connect to the system; a 3-pin male XLR for looping to the next station; a 4-pin male XLR for headset, and a switch to dynamic or electret.

Specifications:

• Power requirement: 24~30VDC, 10 mA quiescent, 30mA max. (with signal lamp lit)
• Headphone output: 8~4K ohm acceptable, 200 ohm ideal
• Microphone input: 200 ~ 600 ohm Dynamic
• Sidetone rejection: >50dB
• Audio bridging impedance: 200 ohm unbalanced
• Size: 3.70 x 4.30 x 2.50 in. (93.98 x 109.22 x 63.5 mm)
• Weight: 13.5 oz. (0.385Kg>)