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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
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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.
Highlights
- 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
Physical
Color
Black and Gray
Cable Length
99 cm (39 in.)
Unit Weight
454 g (16 oz.)
Shipping Weight
473 g (1.05 lbs.)
Interconnections
Connections/s
Male 3.5 mm (TRRS), CTIA compliant
Audio
Microphone Element
Electret
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
Compliance
Standards
RoHS
Product Data Sheet
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