Yamaha RH5MA Monitor Headphones

Their 40-millimeter diameter drivers produce impressively accurate sound, particularly in the difficult low to mid-low frequencies.
These semi-open dynamic stereo headphones include a standard eight-foot oxygen-free copper cord. Available with a 1/8" plug and 1/4" adaptor, the RH5MA headphones are compatible with portable audio devices in addition to musical and stereophonic equipment.

Other features include:
• 98 dB/mW of sensitivity
• 32 Ohms of impedance
• 20-20,000 Hz of full spectrum frequency

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