Verified Company
China (Mainland) (Guangdong)
2nd year
Item specifics
- Place of Origin:
- Guangdong China (Mainland)
- Type:
- Active
- Brand Name:
- OEM
- Use:
- Stage
- Model Number:
- 18inch W450-04
- Usage:
- Stage
- Amplification Type:
- Active
- SOUND SYSTEM:
- AUDIO PART
Product Description
audio/subwoofer/speaker
| Specifications: | |
| Nominal diameter | 18 " |
| Nominal impedance | 8 Ω |
| Power rating | 800 W |
| Sensitivity (1w/1m) | 97 dB |
| Frequency range | 50-2K Hz |
| Voice coil diameter | Φ125 mm |
| Magnet dimension | Φ280x25 mm |
| Fs | 50 Hz |
| Re (D.C.) | 5 Ω |
| Qms | 3.2 |
| Qes | 0.48 |
| Qts | 0.42 |
| Vas | 100L |
| Cms | 0.05 mm/N |
| n. (%) | 2.9 % |
| Bl | 26 T |
| Sd | 0.124 m2 |
| Basket | Die cast aluminum |
| Cone and dust cap | Paper |
| Surround | Cloth |
| Voice coil wire | ALR |
| Voice coil bobbin | Black aluminum |
| Magnet | Ferrite |
| Over all diameter | Φ478 mm |
| Bolt circle diameter | Φ449 Φ6.5x8 |
| Cut out diameter | Φ433 mm |
| Depth | 186 mm |
| Net weight | 19.5 kg |
Packaging Details
- Unit Type:
- piece
- Package Weight:
- 21.5kg
- Package Size:
- 49cm x 49cm x 19cm
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Quantity:
United States
