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

ListenTALK Wireless Tour Guide Headsets available for any environment. Tour Guide microphones & speakers combined for wireless audio guide systems. Ideal for trade shows, conferences, factory or tourist tours, schools, churches and so on.

LA-452 Headset

Price: $150.00

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.


  • Increased noise isolation thanks to a dual, over-the-ear design
  • Built-in boom mic for added convenience
  • Ideal for hands-free communications in high-noise environments

Product Specifications


Black and Gray
Cable Length
104 cm (41 in.)
Unit Weight
404 g (14.3 oz.)
Shipping Weight
420 g (14.8 oz.) with 454 g (1.0 lbs.) minimum


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
120 Hz - 6 kHz
Microphone Bias
3 - 5 VDC
Headphone Impedance
250 Ohms
Headphone Bandwidth
80 Hz - 15 kHz
Headphone Acoustic Noise Reduction
14 dB typical