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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