- Description
Details
Perfect for loud industrial environments where clear communication is essential, the LA-455 headset from Listen Technologies features a built-in boom mic and dual, over-the-ear speakers that reduce external noise.
- Features
Features
- 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
- Protect hearing with Noise Reduction Rating of 25.5 dB
- Specification
Microphone Element Electret Microphone Polar Pattern Unidirectional – Noise Cancelling Microphone Impedance 1.5k ohms typical Microphone Sensitivity -45 dBV/Pa @ 1 kHz Microphone Bandwidth 250 Hz - 4 kHz Microphone Bias 3 - 5 VDC Headphone Impedance 32 ohms Headphone Bandwidth 250 Hz - 4 kHz Noise Reduction Rating (NRR) 25.5 dB Connections Male 3.5 mm (TRRS), CTIA complaint Standards RoHS Color Black Cable Length 39" (99 cm) Shipping Weight 4 lbs (1.8 kg) - Documents
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