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>>SW-A300B
Model No.: SW-A300B
specification
12" Subwoofer
Die-cast aluminum frame with push terminals
Super rigid silver IMPP cone with rubber edge
Black rubber ring gasket
2" 4-layer BSV voice coil
2*50oz high energy strontium magnet
Max power: 500watts
Impedance: Dual 4/8ohm
Frequency response: 35-800Hz
SPL: 91dB