12" car speaker frame:red cast aluminium double magnet super car subwoofer high foam pressure composite cone push terminal

                          SW13 cars audio car speaker

NO.	Item	Specification
1	voice coil impedance	(3.6+3.6)Ω
2	voice coil size / material	75.5mm / BASV
3	cone / edge	non-press paper cone / foam surround
4	resonant freq (FO)	36 Hz ± 20%Hz
5	output S.P.L.	86±3dB mean value
6	freq response	36 Hz ~1K Hz
7	rated power input	1200 watts
8	max power input	2400 watts
9	magnet	Φ200×Φ100×25mm 2pcs  5887.5 g / 208.0 oz
10	weight	16000 g / 565.4 oz

SW13 car speaker woofer