Brand

Hardity HP-470MV

Rating:

headset, invoices, registration closed, 20-20000 Hz, 32 Ohms, cable 2.2 m, Jack plug 3.5 mm, volume control

General information (Hardity HP-470MV)
Release date on the market 2011
Main (Hardity HP-470MV)
Type headset
Design miscellaneous
Acoustic design closed
Wireless interface
Design features (Hardity HP-470MV)
The number of headphone headset 2 earphone
Cable length 2.2 m
Plug 3.5mm
Volume control
Specifications (Hardity HP-470MV)
The lower boundary frequent. range 20 Hz
The lower boundary frequent. range 30 Hz
The upper border is frequent. range 20 000 Hz
The upper border is frequent. range 16 000 Hz
Nominal impedance 32 Ohm
Technical characteristics of the microphone (Hardity HP-470MV)
Sensitivity 101 dB/mW
The active noise cancellation
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