Telex RTS BP-325 2-Channel Portable Beltpack Station

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Telex RTS BP-325 2-Channel Portable Beltpack Station

  • Stock Photos
  • Stereo or Mono Headset Mic Compatibility
  • Two Talk Modes
  • Call Function
  • Sidetone Control for Self-Vocal Level
  • Microphone Kill Detect
  • External Power via RTS Intercom System

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Description

Telex RTS BP-325 2-Channel Portable Beltpack Station

Styled in black, the Telex RTS BP-325 is a 2-channel portable beltpack station designed to work in conjunction with RTS Two-Wire intercom systems and the appropriate, dynamic headset mic. It facilitates conversations across the air-waves in one of two fashions: you can either hold down the Talk button—which instantiates momentary mode, allowing you to remain inaudible when you’re not pressing the button—or, conversely, tap the Talk button a few times, which will occasion the mechanism to latch into an ever-on position. Be advised, if you instantiate latching mode, everything you say will be heard until such time as you turn it off.

This unit also sports the ability to send out a call signal, should you need page someone on one of the two provided channels. Likewise, you might also find yourself paged; in this case, the red call LED will flash, presenting you with the opportunity to speak with the person courting your attention.

The RTS BP-325 also features a sidetone adjustment control for changing the level of your own voice in your discrete pair of headphones whilst talking. The unit supports mono and stereo headsets, and there’s also a separate connector for monaural carbon-mic headsets. Furthermore, the RTS BP-325 sports the ability to generate an inaudible signal which can effectively “kill” the ongoing signals of unattended intercom stations.

Call Function
Call function that allows the user to send or receive call signals to other devices on the intercom channel, including audible call alert on the listen side
Microphone Kill Detect
Microprocessor controlled microphone kill detect
Powered Externally
Powered externally, via the intercom system power supply on channel one
Headset
Headset 4- or 5-pin XLR connection is available
Material of Construction Polystyrene and polycarbonate mix
Impedance Across Intercom Line: 10 kOhms typical
Noise -75 dBu contribution to 200 Ohms Intercom Line
Program Input Maximum input level: +20 dBu
Nominal input level: -10 to +8 dBu
Frequency response: 100 Hz to 12 kHz, ±3 dB
Connector Monaural Dynamic-mic Headset Connector
XLR-4-31 receptacle (J13)
Pin 1 – Microphone low
Pin 2 – Microphone high
Pin 3 – Common
Pin 4 – Headphone highStereo Dynamic-mic Headset Connector
XLR-5-31 receptacle (J14)
Pin 1 – Microphone low
Pin 2 – Microphone high
Pin 3 – Common
Pin 4 – Headphone left high
Pin 5 – Headphone right high

Carbon-mic Headset Connector (J1)
1/4″, 3-conductor Phone JackUsed for Headset:
Tip – Carbon microphone
Ring – Headphone
Sleeve – Common

Used for Mic Switch:
Tip – Remote switch normal-open contact
Ring – No connection
Sleeve – Remote switch common

Intercom Line Input Connector (J11)
XLR-3-31 female receptacle
Pin 1 – Common
Pin 2 – Channel 1 intercom audio and +DC
Pin 3 – Channel 2 intercom audio

Line Loop/Aux Connector (J10)
XLR-3-32 male receptacle

Used for Loop-through:
Pin 1 – Common
Pin 2 – Channel 1 intercom audio and +DC
Pin 3 – Channel 2 intercom audio

Used for Program Input:
Pin 1 – Common
Pin 2 – Program input high
Pin 3 – Program input low

Used for Remote Mic Switch and/or External Power:
Pin 1 – Common
Pin 2 – +22 to +24 VDC
Pin 3 – Remote switch normal-open contact

Power Requirements 30 VDC nominal (standard RTS line), 65 to 85 mA
Environmental Requirements Storage: -4 to 176° F (-20 to 80° C); 0% to 95% humidity, noncondensing
Operating: 32 to 122° F (0 to 50° C); 0% to 95% humidity, noncondensing
Dimensions (H x W x D) 5.0 x 3.8 x 2.1″ (127.0 x 96.3 x 52.1 mm)
Weight 12 oz (340 g)