Brand

Sennheiser HD457

Rating:

headphones, monitor, design, open, 25-21000 Hz, 32 Ohm, 3 m cable, Jack plug 3.5 mm and 6.3 mm

Main (Sennheiser HD457)
Type headphones
Design monitor
Acoustic design open
Wireless interface
Design features (Sennheiser HD457)
Cable length 3 m
Plug 3.5mm i 6.3mm
Volume control
Specifications (Sennheiser HD457)
The lower boundary frequent. range 25 Hz
The upper border is frequent. range 21 000 Hz
Nominal impedance 32 Ohm
The coefficient. harmonic distortion (THD) 0.5 %
Weight 130 g
The active noise cancellation
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