30 CM (12") SINGLE 4-OHM VOICE COIL SUBWOOFER
SW3012
- Reproduction system Subwoofer
- Speaker size 311 mm
- 4-ohm voice coil Single
- Polypropylene electronic spun Aluminum dust cap
- Fiberglass / paper cone design
- Nitrile butadiene rubber high excursion surround
- Dual strontium ferrite magnets
- Hyper extended vented pole piece
- Spider exhaust technology (SET) cooling
- Dual gold-plated terminal blocks
- Linear cotton spider with integrated tinsel leads
- Custom stamped steel powder coated chassis
- Impedance: 3.6 Ω± 5 %
- Music peak power (W) 700
- Continuous power (W) 350
- Frequency response (Hz) 30 ~ 1k
- Efficiency (dB/W/m) 89,61
- Total Weight 4,25
