Datasheet

RP-HC55
Noise Cancelling Headphones
Newly designed stylish Noise cancelling earphones
Reduces outside noise by 88%(The highest in canal type)
Compact pen shaped noise cancelling unit with clip
Frequency respose 10Hz-20kHz
88% Noise cancelling technology, highest reduction for canal type earphones
Headphone
Features
Drive Unit (diam. in mm) 9.0
Impedance (Ohm) / 1KHz 103.0
Sensitivity (dB/mW ) 105.0
Frequency Response (Hz - KHz) 10Hz-20kHz
Cord Length (m) 0.7+0.7m
In-Cord Volume Control yes
Weight (g) without cord 6.0
MiniPlug (diam. 3.5mm) yes
Flat Plug Adaptor yes
Plug Type Gold
Magnet Type Neodymium
IR Transmitter
RF Transmitter
DSSS Transmitter