Headphones and headsets: Plantronics Audio 45

Brand history

Plantronics Audio 45

headset, invoices, registration closed, 20-20000 Hz, 32 Ohms, cable, 2.9 m, Jack plug 3.5 mm, volume control

Products from other katigory

Main (Plantronics Audio 45)
Type	headset
Design	miscellaneous
Acoustic design	closed
Wireless interface
Design features (Plantronics Audio 45)
The number of headphone headset	2 earphone
Cable length	2.9 m
Plug	3.5mm
Volume control
Specifications (Plantronics Audio 45)
The lower boundary frequent. range	20 Hz
The lower boundary frequent. range	100 Hz
The upper border is frequent. range	20 000 Hz
The upper border is frequent. range	8 000 Hz
Impedance	3000 Ohms
Nominal impedance	32 Ohm
Technical characteristics of the microphone (Plantronics Audio 45)
The active noise cancellation

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