Everything you need for your conference and meeting communications
Rent or purchase state of the art conference communications systems with exceptional support from Bramshaw ICS - Making meetings meet since 1994
We can supply our products & services to help you comply with the COVID Pandemic social distancing requirements including simultaneous interpretation over ZOOM and TEAMS.    
  Please contact us to discuss your needs in these difficult times.

Tour Guide Headsets

Perfect for loud industrial environments where clear communication is essential, the ListenTALK LA-455 headset from Listen Technologies features a built-in boom microphone and dual, over-the-ear speakers that reduce external noise.

LA-452 Headset

Price: $270.00

The ListenTALK LA-454 headset from Listen Technologies features a boom mic for hands-free communication, and incorporates dual over-ear speaker design to offer improved noise isolation and increased clarity in high-noise environments.


  • Ideal for industrial and other high-noise environments
  • Dual, over-the-ear speakers provide increased noise isolation and improved clarity
  • Built-in boom mic for convenient two-way communication

Product Specifications


Black and Gray
Cable Length
99 cm (39 in.)
Unit Weight
454 g (16 oz.)
Shipping Weight
473 g (1.05 lbs.)


Male 3.5 mm (TRRS), CTIA compliant


Microphone Element
Microphone Polar Pattern
Unidirectional – Noise Cancelling
Microphone Impedance
1.5 kOhms typical
Microphone Sensitivity
-45 dBV/Pa @ 1 kHz
Microphone Bandwidth
250 Hz - 4 kHz
Microphone Bias
3 - 5 VDC
Headphone Impedance
250 Ohms
Headphone Bandwidth
250 Hz - 4 kHz
Headphone Acoustic Noise Reduction
20 dB typical