PRO AV CATALOG
Paging Controlled Relay
Series:
Model: TX-PCR1
- Switching Functions Controlled by Speaker-Level Source
- Input Accepts Amplified Constant Voltage Signals
- Switch-Selectable Input: 25 V, 70 V, 100 V
- 25 Volt Input Also Accepts 8 Ω Inputs up to 75 Watts
- Transformer-Isolated Input
- Switching Functions Controlled by Speaker-Level Source
- Input Accepts Amplified Constant Voltage Signals
- Switch-Selectable Input: 25 V, 70 V, 100 V
- 25 Volt Input Also Accepts 8 Ω Inputs up to 75 Watts
- Transformer-Isolated Input
- Front-Panel Trimmer Provides Sensitivity Adjustment
- Signal Threshold LED Facilitates Sensitivity Adjustment
- Front-Panel Trimmer Provides Release Delay Adjustment
- LED Indicates when Module is Triggered
- Release Delay Adjustable from 3 to 25 Seconds
- Open-Collector Output Active when Module is Triggered
- Switches on Paging or Any Other Amplified Audio Signal
- 8 Amp DPDT Relay Contacts for Switching Speaker Loads
- Ideal for Muting or Switching Primary Speakers During Paging
- Audio Input:: Constant-voltage speaker line, transformer-coupled
- Input Level:: Switch-selectable 25 V
- Detection Bandwidth:: 120 to 7500 Hz (-3 dB)
- Trigger Threshold:: -40 to -15 dB (below 25 V, 70 V or 100 V), adjustable (single turn)
- Release Delay:: 3 to 25 seconds
- Control Output:: Open collector @ 25 mA (SLAVE terminal)
- Indicators (3):: Power (blue LED), Threshold (red LED), Triggered (green LED)
- Switching Contacts:: 8 Amps maximum @ 250 Vac or 30 Vdc
- Switching Power:: 500 W (amplified audio signal;)
- Power Requirement:: 24 to 33 VDC @ 60 mA, Ground referenced
- Maximum Frequency Response (Bandwidth): 7.50 kHz
- Maximum Frequency Response (Bandwidth): 7500 Hz
- Minimum Frequency Response (Bandwidth): 120 Hz
- Minimum Frequency Response (Bandwidth): 0.12 kHz
- DC Voltage: 24 Volts
- Product Weight: 0.41 lbs
- Shipping Weight: 0.47 lbs
Advanced Sound & Communication
3817 Broadway
Kansas City, MO 64111
USA
(816) 931-9525
www.advancedsoundkc.com