Audio Database

SH-15
Commentary

Open air type stereo headphones.

A dome-type full range unit using an ultrathin film 25 μ polyester film for the diaphragm has been adopted.
The yoke and pole pieces of the unit are plated with copper to improve the high-frequency characteristics.

The voice coil uses a bobbinless coil made of C. C. A. W (copper-coated aluminum wire).

Equipped with symmetrical open / close headband and clutch-type position adjustment mechanism.

Model Rating
Type Stereo headphone
Unit 2 cm Full Range Dome Type
Impedance 4 Ω ~ 32 Ω
Frequency characteristic 20 Hz to 20 kHz
Maximum allowable input 65mW
Output sound pressure level 97dB(1kHz)
Extension cord 3m Numaki
Headband Symmetrical open-close type
Position adjustment Clutch type
Weight 260g