Product specifications

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Beltpacks
BP-319
Single-Channel Portable Metal Beltpack
The BP-319 is a portable beltpack for use with RTS two-wire
intercom systems. The BP-319 is a microprocessor controlled
one-channel intercom beltpack. The BP-319 has connections
for headset/earset microphones (dynamic or electret). The
beltpack has an autosensing function that automatically detects
the headset mic and powers it if the mic is electret. The BP-319
consumes 45 to 70 mA of power.
BP-351
Dual-Channel Portable Metal Beltpack
The BP-351 is a portable beltpack for use with RTS two-wire
intercom systems. The BP-351 is a microprocessor controlled
2-channel select intercom beltpack. The BP-351 has connections
for headset/earset microphones (dynamic or electret). The
beltpack has an autosensing function that automatically detects
the headset mic and powers it if the mic is electret. The BP-351
consumes 45 to 70 mA of power.
BP-325
Dual-Channel Binaural Programmable Beltpack
The BP-325 is a portable beltpack for use with RTS two-
wire intercom systems. The BP-325 is a binaural (stereo),
programmable 2-channel beltpack with program-input capability.
For use with a dynamic microphone only. The BP-325 consumes
65 to 85 mA of power.
Using the latest in space-age materials, RTS two-wire intercom beltpacks are mechanically engineered to be rugged and
dependable. Unique audio circuitry is perfect for either high- or low-noise environments while maintaining maximum
voice intelligibility.