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RTS BP-351 A4F Dual-Channel Portable Metal Beltpack with A4F Connector
  • RTS BP-351 A4F Dual-Channel Portable Metal Beltpack with A4F Connector
  • RTS BP-351 A4F Dual-Channel Portable Metal Beltpack with A4F Connector
 
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RTS BP-351 A4F Dual-Channel Portable Metal Beltpack with A4F Connector

Item #: BP-351A4F   •   MFG #: BP-351 A4F

 

List Price:$420.00
Our Price:$400.00

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Availability: Usually ships in 3-10 business days
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This item is currently out of stock and will ship the minute we receive it – normally 3-10 business days. Need it sooner? Call 800-522-2025 and we'll make it happen,or email Customer Service for expedited delivery options. Certain Non-Stock Items Valued over $50.00 may Ship FREE UPS GROUND in the Continental US. Multiple quantities of the same non-Stock Item Valued below $50.00 may be ordered to meet the $50 minimum order requirement to qualify for Free UPS Ground Freight. This offer does not apply to certain freight-intensive or hazardous items. Certain restrictions may apply.
 
 
  • This item is not returnable unless shipped in error or defective.
 

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The BP-351 is a portable user station for use with RTS TW (Two-Wire) intercom systems. The BP-351 is a microprocessor controlled 2-channel select intercom beltpack and a binaural (stereo) programmable 2-channel beltpack with PGM-IN capability. The BP-325 is only for use with a dynamic microphone. Available colors are gray or black.

 
  • Features

    • Call function allows the user to send or receive call signals to or from other devices on the intercom channel, including audible call alert on the listen side.
    • Microprocessor controlled microphone kill detect.
    • Powered externally, via the intercom system power supply on channel 1. (The BP-351 can be powered on channel 1 or channel 2.)
    • Headset 4- or 5-pin XLR connection is available. The BP-325 has both standard.
    • The BP-319 and BP-351 have a built-in auto-sensing headset connector that will determine automatically whether a dynamic or electret headset is connected to the system. (BP-319 and BP-351 Only)
     
  • Specifications

    • Power Requirements: 30VDC nominal (standard
    • RTS line), 45 to 70mA
    • Environmental Requirements:
    • Storage: -20°C to 80°C (-4°F to 176°F);
    • 0% to 95% humidity, non-condensing
    • Operating: 0°C to 50°C (32°F to 122°F);
    • 0% to 95% humidity, non-condensing
    • Dimensions: 5 in (127 mm) H, 3.5 in (88.9 mm)
    • W, 1.8 in (45.7 mm) D
    • Weight: 13 oz (364 g) approximately
    • Interface Requirements
    • Headset/Earset:
    • 50 to 200U dynamic microphone
    • 50 to 600U headphones
    • RTS Intercom Channel:
    • Output Level: 0.775Vrms (0 dBu) nominal
    • Bridging Impedance: greater than 10kU
    • Call Signalling:
    • Send: 20kHz ±100Hz, 250mVrms ±10%
    • Receive: 20kHz ±800Hz, 100mVrms
    • Mic-Off Frequency Detect: 24kHz ±800Hz,
    • 100mVrms
    • Noise Contribution to 200U Intercom Line:
    • -75 dBu
    • Headphone Amplifier
    • Maximum Output: 60mW into 150U
    • Frequency Response: 200Hz to 8kHz +1/-3dB
    • nominal
    • Audible Alert: 1kHz tone
    • Total Harmonic Distortion: Less than 0.2%
    • nominal at 50mW from the line
    • Sidetone: 20dB minimum range, adjustable
      Connector Pin Configurations
    • Intercom Channel Connector
    • XLR-3 M/F
    • Pin 1 Common
    • Pin 2 +30VDC In & audio
    • Pin 3 Syst Chan 2
    • NOTE: On the BP-351 the +30VDC can be
    • connected to Chanel 2.
      Headset Connector
    • Type: XLR-4F
    • Pin 1 Headset microphone low
    • Pin 2 Headset microphone high
    • Pin 3 Headphone low
    • Pin 4 Headphone Chan 1 or Chan 1
    • and Chan 2 audio
    • Type: XLR-5F
    • Pin 1 Headset microphone low
    • Pin 2 Headset microphone high
    • Pin 3 Headphone low
    • Pin 4 Headphone high
    • Pin 5 No connection
     
 
 
 

 

 
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