Brand

Ritmix RH-509

Rating:

headphones, miscellaneous, registration closed, 18-22000 Hz, 32 Ohm, 2 m cable, 3.5 mm plug

Main (Ritmix RH-509)
Type headphones
Design miscellaneous
Acoustic design closed
Wireless interface
Design features (Ritmix RH-509)
Cable length 2 m
Plug 3.5mm
Volume control
Specifications (Ritmix RH-509)
The lower boundary frequent. range 18 Hz
The upper border is frequent. range 22 000 Hz
Nominal impedance 32 Ohm
The active noise cancellation
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