Feature
B-218 is a subwoofer speaker with high sound pressure level output, built-in two high-performance 18-inch low unit, the two units interact with each other to obtain the maximum output sound pressure. Each 18-inch unit is composed of a giant magnet and a 4-inch diameter copper wire inner/outer double-layer voice coil, which can minimize the power compression phenomenon at the critical point and extend the service life of the speaker unit.
Technical parameters/ Specifications
Product model: B-218
Frequency response: 30HZ-150HZ Hz
Power rated: 1400 W
Peak power: 4000 W
Sensitivity: 105 dB
Impedance: 4Ω
Dimensions (WxHxD): 561x1066x780 mm
Standard total weight: 87 Kg
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