SW1266
12″SUBWOOFER
- 4+4Ω nominal impedance
- 3.6+3.6Ω minimum impedance
- 800 RMS capacity
- 400 AES capacity
- 87 dB sensitivity
- 29-1000 Hz response
- 65.mm(2.5in) inside-outside voice coil
SW1266 offers flexible wiring combinations and strong system adaptability. 87db allows it to perform well under low power drives, with a 29Hz take-off response that goes deep , solid and powerful low ends, and a natural and smooth connection between the low and mid frequencies. The voice coil ensures excellent heat dissipation efficiency and high–intensity working stability, making it the best choice for the ultimate low–frequency performance in professional audio systems.
- GENERAL SPECIFICATIONS
- THIELE-SMALL PARAMETERS
- EXTRA INFO
Nominal Diameter | 12/310 in/mm |
MAX Power | 1600 Watts |
RMS Power | 800 Watts |
Impedance | 4+4 Ohm |
Resonance Frequency | 29 Hz |
Frequency Response | 29-1000 Hz |
Sensitivity(1W/1m) | 87 dB |
Voice Coil Diameter | 2.5”/65mm |
Voice Coil Material | BASV |
Magnet | 168 Oz |
FS | 29 Hz |
RE | 3.6+3.6 ohm |
Qms | 3.3 |
Qes | 0.45 |
Qts | 0.4 |
BL | 17 T/m |
MMS | 194 grams |
Xmax | 16.5 mm |
Sd | 530 cm² |
Efficiency | 0.3 % |
Overall Diameter | 12/310 in/mm |
Bolt Circle Diameter | 11.5/295 in/mm |
Baffle cutout Diameter | 11/283in/mm |
Depth | 7.2/185 in/mm |
Net Weight | 10.7 kgs |
Shipping Weight | 9.7 kgs |
Shipping Box | 33.5X33.5X17cm |

Highlights
- A 12″ Subwooferprovides larger and more robust characteristics, with organized vibrations and the ability to layer large dynamic music.
- 800 Watts, high output power, wide dynamic range, fast response time, strong impact, the sound is tense and stimulating, sounding strong and bold.
- 87dB compact, powerful bass with a majestic soundstage and soft handling.
- 65mm(2.5in) BASV voice coil wounded for hi-temp performance
Ultra-large magnet, in addition to the large hole at the bottom, there are also small holes to ensure effective heat dissipation during work, and the thickened rubber edge ensures the freedom of bounce back and forth, making the low frequency more flexible. High-performance y35 magnet, strong and high-quality magnetism, guarantee a strong thrust and makes the sound shocking reproduction.
