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Poly Audio 400 DSP

Photos - Headphones Poly Audio 400 DSP
Poly Audio 400 DSP
Colour
Connection and design
Featuresoffice
Designoverhead, open
foldable
Connection typewired
ConnectionUSB A
Cable supplysingle-sided
Cable length3 m
Cable typeround
Specs
Impedance32 Ohm
Frequency range20 – 20000 Hz
Speaker size28 mm
Emitter typedynamic
Microphone specs
Microphoneon shackle
Frequency range100 – 10000 Hz
Sensitivity-38 dB
Microphone noise cancelingENC
Microphone mute
Features
Volume control
Added to E-Catalognovember 2012
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Poly 2025 - new arrivals, bestsellers, and the most relevant models Poly.

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