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.  

For RTS Two-Wire Systems    2-Channel Portable Beltpack Station    Dual-Sided Communication Headset    3.5mm TRRS to XLR 5-Pin Headset Cable    24-Gauge Balanced XLR 3-Pin Cable    Two Talk Modes    Call Function    Sidetone Control for Self-Vocal Level    Cardioid Dynamic Headset Microphone    Gooseneck with Mute Functionality

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

Microprocessor controlled microphone kill detect

Powered externally, via the intercom system power supply on channel one

Headset 4- or 5-pin XLR connection is available

Related Questions and Answers

Q: 1. Is a 5 pin male xlr available?

A: For availability and shipping questions please email sales@bhphoto.com

Q: 2. I purchased Telex LH-300 headset for this unit and it did not work. It is wired completlt differently than the headsets that I have. How can I tell which is the correct headset?

A: This would be the correct headset for the Telex RTS BP-325 . B&H # TEPH88ER that is the B&H part number.

Q: 3. Will the 3.5mm version work with a mobile device in conjunction with Clear-Com's Agent-IC application?

A: Yes. The LH 300 has a TRRS and requires 2V, which a mobile device would provide. As far as the CC App goes, suggest contacting Clearcom.

Q: 4. Can i buy the foam comfort surrounds for the telex airman 750 set?

A: Unfortunately B&H is unable to source Telex aviation related products at this time.

Q: 5. Is the headset connector on the box a 4-pin female or male?

A: The Mono Headset out is a 4-pin Female, and the Stereo Headset out is a 5-pin female. The line out is a 3-pin female XLR.

Q: 6. When I plug one of these headsets with the 5 pin connector into an RTS two-channel beltpack, I can only hear channel 1. What am I doing wrong?

A: There is a jumper inside the beltpack that configures the box to work either in stereo or mono mode. The headset has a 5 pin connector, but is still a mono headset. You'll need to set that beltpack to mono for you to be able to hear both channels on this headset.Hope it helps.

Q: 7. Can this work with BMD Studio Pro Cameras, are there volume issues as it is with Eartec?

A: No. The Blackmagic Design Studio Pro Camera has a 5-pin XLR female connector, so the compatible headset will need to have a 5-pin XLR male connector. This Telex HR-2- Dual Sided Headset with Boom Mic has an XLR 4-pin female connector, so it is not compatible for use with the camera.

Q: 8. Does the 5-pin male LH-302 separate channels between ears like my PH44? Channel 1 in one ear and Channel 2 in the other ear?

A: The internal wiring for the Telex LH-302 Lightweight RTS Double-Sided Broadcast Headset and the Telex PH-44 Lightweight Dual-Sided Headset is the same.

Q: 9. Does it come with a case? Would like to keep it protected and in good condition while traveling.

A: It doesn't have any case=

Q: 10. Does it come with a carrying case?

A: No, a carrying case is not included with the LH-302 headset. The compatible Telex LH-SC RTS Carrying Case for LH Series Headsets (B&H # TELHSC) is available for purchase separately.