[size=2]出红梨花木乐爵士2A。高；76。宽；45。5。深；39。5。底音12寸。（无修无磨）。18000元.自提.有意来电。13888218444.参数为：
This model features an advanced 305mm polypropylene co-polymer diaphragm and wide-range drive unit developed primarily for use in the B.B.C. LS 5/8 monitoring loudspeaker.
Dimensions: 760 x 455 x 396 mm (h x w x d)
Weight each: 31 kg
Model Studio 2a
System 2 way reflex
Cabinet Critically damped birch multiply with MDF baffle
Responses 40Hz~16KHz ± 3dB
Distortion 2nd and 3rd Harmonic less than 1% (40Hz~20KHz)
Impedance 8 ohms
Sensitivity 92dB S.P.L
Max. Output @2m per pair 114dBA S.P.L
Bass / Midrange 305mm Polypropylene coned unit
Tweeter 32mm fabric dome
Crossover 16 precision elements crossing over at 2KHz @18dB/octave[/size]
