Yamaha Black Helmet

The HPH-50 headset offers a perfect balance between bass and treble, either when listening to a recording or during a musical performance on a digital instrument. With a
mechanism that allows the atria to rotate 90 degrees to fit the morphology of your ears and a headband that fits perfectly in your head, HPH-50 headset is designed to provide excellent comfort for long hours use.
Available in black or white to go with the finish of your instrument, this headset offers excellent finish emblazoned including Yamaha logo on the ear and on the headband

The 2 meter cable allows for easy connection to your instrument, and has a standard stereo jack adapter (6.3 mm) which can be connected to various sources. The connection is "gold-plated" to provide long life.
Driver Type Dynamic, closed Driver Unit F38
mm Impedance 35 ohm

Maximum Input 1,000 mw
Sound pressure Level 103 dB
Frequency Response 20 Hz - 20 kHz
Weight (with cable) 133 g cable
cable Length 2.0 m
Connectors 3.5 mm (1/8 ") stereo, 6.3 mm ( 1/4 ") stereo