产品参数：

Specifications
(Specifications and design features are subject to change.)

Dimensions H × W × D： 410 × 257 × 358 mm Details
Weight： 17.7 kg
Principle： 1-way active, closed box
Woofers  2 × 200 mm AS cone push-push / pull-pull configuration
Upper Cutoff Frequency： 40 ··· 180 Hz, adjustable
Frequency Range acc. to IEC： 268-5 25 ··· 240 Hz
Equalizer： 1 × notch filter, adjustable
Max Amplifier Power： 250 W (sine) 300 W (pulse)
Inputs：
1 × line channel (RCA)
3 × LS input channels
Input Sensitivity Line: 1 × 200 mV
LS:    3 × 2.5 V
auto switching threshold： 5 / 80 mV
shutoff delay about： 15 min
Input Impedance Line: 35 kΩ
LS:    220 Ω, floating
Mains Voltages：
220 ... 240 V~ / 50 ... 60 Hz
110 ... 120 V~ / 50 ... 60 Hz
Power Consumption：
max. 5 W (standby)
max. 380 W (at full-load operation)