92分贝,应好推
但未听过
Reference Model Four Specifications
Cabinet Design 4-way, 6-driver dual coupled cavity
Crossover frequencies 160Hz, 500Hz, 2.8kHz
Frequency Range +/ 3dB 35Hz - 20kHz
Sensitivity - 2.83v @ 1m 92dB
Maximum output - typical in room 118dB
Amplifier requirements 50-400W
Impedance 4 ohms
Weight 49kg (108lbs)
Dimensions
(H x W x D) 1266 x 300 x 390mm
47.8 x 11.8 x 15.3in.
Finishes rosewood/black ash/rosetta burr
