[Burmester] B10 Loudspeaker

Dimensions (W x H x D) : 220 x 390 x 280mm
Weight per speaker : 11.5 kg 25.4 lbs
Frequency response : 50 Hz-24 kHz
Rated power : 80 watts
Efficiency : 2.83V/1m 87 db
Nominal impedance: 4 ohms
Crossover frequencies: 2,300Hz
Bass units: 170mm A in bass reflex housing
High-frequency: units Ringtweeter