China 12nw76D-PA PRO Audio Stage 8 Ohm Speaker 12 Inch Neodymium Woofer 500W 2622HPL Loudspeaker, Find details and Price about China PA Audio, 8 Ohm Speaker from 12nw76D-PA PRO Audio Stage 8 Ohm Speaker 12 Inch Neodymium Woofer 500W 2622HPL Loudspeaker
SPECIFICATIONS | ||||
General Specifications | ||||
Nominal Diameter | 300/12 | mm/inch | ||
Rated Impedance | 8 | ohm | ||
Nominal Power handling | 500 | Watts | ||
Program Power | 1000 | Watts | ||
Sensitivity(1w/1m) | 97 | dB | ||
Frequency Range | 45-2.5k | Hz | ||
Voice Coil Diameter | 75 | mm | ||
Voice Coil Material | Aluminum | |||
Voice Coil Winding Depth | 18*2 | mm | ||
Magnet gap depth | 10 | mm | ||
Basket | Cast Aluminum | |||
Flux Density | 1.2 | T | ||
Magnet Material | Neodymium N38H | |||
Thiele-Small Parameters | ||||
Fs | 45 | Hz | ||
Re | 5 | ohm | ||
Qms | 1.2 | |||
Qes | 0.26 | |||
Qts | 0.21 | |||
Vas | 80 | Liters | ||
Mms | 58 | gr | ||
Cms | 0.186 | mm/N | ||
No | 3.2 | % | ||
Bl | 18.4 | Tm | ||
Sd | 0.055 | m2 | ||
Xmax | 10.5 | mm | ||
Mounting Information | ||||
Overall Diameter | 310 | mm | ||
Bolt Circle Diameter | 294.5 | mm | ||
Both Hole Diameter | 6.5*8 | mm | ||
Baffle Cutout Diameter | 280 | mm | ||
Overall Depth | 187 | mm | ||
Net weight | 3.6 | kg | ||
Shipping weight | 4.5 | kg | ||
Shipping Box | 355*352*230 | mm |