Yamaha HPH-M82 Review

Technical specification Driver Type: Dynamic, closed Driver Unit: Φ40 mm (1-5/8“), neodymium magnet Impedance: 46 ohms Maximum Input: 300 mw Sound Pressure Level: 105 dB Frequency Response: 20 Hz -- 20 kHz Weight (with Cable): 150 g ( lbs) Cable Length: 1.2