Stagg SHP2300 - Dynamic closed back headphones, 32 ohms.- for monitoring, recording and home applications etc
driver unit: diam.= 40 mm + actuator: diam.= 50 mm
impedance: 32 ohms (@1khz)
sensitivity(spl): 102 db/mw (at max.power)
power handling: 80 mw(max.rated)
frequency response: 20 hz to 20,000 hz
weight: 125 g (including cord).