Listen Tech LA-453 Overhead Dual Ear Headset with Boom Microphone
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Product details
| Management number | 204410797 | Release Date | 2025/10/17 | List Price | $71.10 | Model Number | 204410797 | ||
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Listen Tech LA-453 Overhead Dual Ear Headset with Boom Microphone
Ideal for reliable communications in noisy environments, the LA-453 from Listen Technologies combines a built-in boom mic with dual earpieces and an over-the-head fit. The result is a comfortable and clear headset choice for two-way communication.
Key Features
- Dual-earpiece design for improved performance in noisy environments
- Over-the-head fit for comfortable and secure wear
- Built-in boom mic for added convenience
- Unmatched audio performance
Technical Specifications
Physical
Color
Black and Gray
Cable Length
93 cm (37 in.)
Unit Weight
91 g (3.18 oz.)
Shipping Weight
98 g (3.46 oz.) with 454 g (1.0 lbs.) minimum
Interconnections
Connection/s
Male 3.5 mm (TRRS), CTIA complaint
Audio
Microphone Element
Electret
Microphone Polar Pattern
Unidirectional - Noise Cancelling
Microphone Impedance
1.5 kOhms typical
Microphone Sensitivity
-40 dBV/Pa @ 1 kHz
Microphone Bandwidth
200 Hz - 6.8 kHz
Microphone Bias
1.5 - 3 VDC
Headphone Impedance
140 Ohms
Headphone Bandwidth
200 Hz - 6.8 kHz
Compliance
Standards
RoHS
Headsets
Furniture, Carts & Shelving
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