产品参数：

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

Dimensions H × W × D： 121 × 91 × 106 mm Details
Weight： 1.2 kg
Principle： 2-ways, closed box, integrated high-pass filter
Woofer： 1 × 80 mm AS cone, (mag. shielded)
Tweeter： 1 × 19 mm ringdome, (mag. shielded)
Recom. Amplifier Power at Nominal Impedance： 20-120 W / channel
Crossover Frequencies： 80 / 3,200 Hz
Sensitivity： 86 dB / 2.83 V / 1 m
Nominal Impedance： 4 Ω
suitable for amplifiers (from ... to)：4 ... 8 Ω
Minimum Impedance： 3.3 Ω at 450 Hz
Frequency Range acc. to IEC： 268-5 80 ··· 21,000 Hz
Nominal / Peak Power Handling： 50 / 70 W