L12/84236 12inch speaker
- Hipower
- Guangdong
- 30days
- 5000pcs/month
1.400 Watts RMS power
2.94.6dB sensivity at 1w/1m
3.45-1.5k Hz frequency response range
4.Ideal for subwoofer applications
Specification
| General Specifications | ||
| Nominal Diameter | 300/12 | mm/inch |
| Rated Impedance | 8 | ohm |
| Nominal Power handling | 400 | watts |
| Program Power | 800 | watts |
| Sensitivity 1w/1m | 94.6 | dB |
| Frequency Range | 45-1.5k | Hz |
| Minimum Impedance(Zmin) | 7 | Ohm |
| Voice Coil Diameter | 100/4 | mm/inch |
| Voice Coil Material | Copper | |
| Voice Coil Winding Depth | 23.5 | mm |
| Number of layers | 2 | (inside/outside) |
| Magnet gap depth | 10 | mm |
| Surround Shape | M-roll | |
| Basket | Cast Aluminum | |
| Flux Density | 1.0 | T |
| Magnet Material/Mass | Ceramic | |
| Thiele-Small parameters | ||
| Fs | 45 | Hz |
| Re | 5.4 | Ohm |
| Qms | 10.3 | |
| Qes | 0.27 | |
| Qts | 0.27 | |
| Cms | 0.13 | mm/N |
| Rms | 2.55 | mech-ohm |
| Mms | 91.6 | gr |
| Eff | 1.8 | % |
| Bl | 22.8 | T.m |
| Vas | 53.4 | Liters |
| Sd | 0.0535 | m2 |
| Xmax | 6.5 | mm |
| LelK | 1.1 | mH |
| Mounting Information | ||
| Overall Diameter | 312 | mm |
| Bolt Circle Diameter | 295 | mm |
| Bolt Hole Diameter | 6.5 | mm |
| Baffle Cutout Diameter | 278 | mm |
| Overall Depth | 142 | mm |
| Net Weight | 4.3 | kg |
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