18 KL 1851 SUB
18 KL 1851 SUB is a very powerful subwoofer in 5.12 inch voice coil reproducing deep bass with ease.
Strong motor system optimized by Klippel-one of the best available software for acoustics available in industry, this sub woofer is capable handling 2000 watt continously. 18 KL 1851 SUB is a perfect choice for DJ Competition and out door parties.
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| Key Features | |
| Program Power | 4000 W |
| Voice Coil | 130 mm (5.12 in) |
| Response | 44-2700 Hz |
| Sensitivity 1W/1M | 44-2700 Hz |
Specification
| Nominal Diameter | 464 mm |
| Nominal Impedance | 8 Ω |
| Nominal Power Handling(AES) | 2000 W |
| Program Power | 4000 W |
| Sensitivity (1W/1m) | 96 dB |
| Frequency Range | 44-2700 Hz |
| Magnet Material | Ferrite |
| Voice Coil Diameter | 130 mm ( 5.12 in) |
| Winding Material | COPPER |
Parameters
| Resonant Frequency | FS | 44 Hz |
| DC Resistance | Re | 5.3 Ω |
| Electrical Q | Qes | 0.36 |
| Mechanical Q | Qms | 19.15 |
| Total Q | Qts | 0.35 |
| Compliance Equivalent Volume | vas | 77.16 Ltrs |
| Peak Diaphragm Displacement Volume | Vd | 1.18 Ltrs |
| Effective Surface Area of Cone | Sd | 1237.86 cm^2 |
| Reference Efficiency | ƞo | 1.78% |
| Moving Mass including air load | Mms | 365.79 gms |
| Motor Strength | Bl | 38.81 T-m |
| Voice Coil Inductance @ 1 KHz | Le | 1.32 mH |
| Voice Coil Overhang | Xmax | ± 9.1 mm |
Mounting Info
| Overall Diameter | 464 mm |
| Bolt Circle Diameter | 448 mm |
| Baffle Cutout Diameter | 420 mm |
| Depth | 187 mm |
| Flange and Gasket Thickness | 17 mm |
| Gross Weight | 28.30 Kgs |
Recone Kit
| Recone Kit Number | REC18KL1851SUB |
