Bogen Voice Activated Relay |
| (Model # VAR1) Note: Picture may not represent the actual product. We are continuously working on improving our website and reserve the right to change specifications and availability without prior notice. Voice Activated Relay is a relay device that monitors audio activity over a wide range of input voltages and operates two sets of C-Form relay contacts in response to detected activity.
Features:
- Monitors audio activity over a wide range of input voltages
- Two sets of C-Form (both N.O. and N. C.) relay contacts respond to audio activity
- Built-in balanced, low noise, high gain microphone pre-amp
- Transformer-isolated, 600-ohm small signal level output of detected audio available
- Works with self-amplified or central-amplified paging systems
- Separate microphone pre-amp gain control
- Adjustable release delay: 0.25s to 25s
- Trigger threshold adjustment
- Relay active indicator light
- Four levels of signals: microphone, 600-ohm line, 25V, and 70V speaker systems
- Line Input Impedance: 600 ohms
- Line Input Frequency Response: 100 Hz to 10 kHz
- Output Level: 400 mVrms
- MIC Pre-Amp Frequency Response: 200 Hz to 10 kHz
- Time Delay Range (approx.): 0.25 to 25 sec.
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