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>>SW-A300D
Model No.: SW-A300D
specification
12" Subwoofer
Die-cast aluminum frame with chromed push terminals
Titanium coated IMPP cone
Rubber edge, silver plastic ring
2" 4-layer BASV voice coil
2*40oz high energy strontium magnet
Max power: 600watts
Impedance: Dual 4/8ohm
Frequency response: 30-800Hz
SPL: 91dB