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DS18 ZR8.4D 8-Inch Dual 4-Ohm DVC Car Subwoofer 450W RMS
SKU DS18-ZR8.4D
Original price
₹16,990.00
Sale price
₹11,040.00
The DS18 ZR8.4D is an 8 in ZR series car subwoofer with dual 4 ohm voice coils, rated at 450 W RMS and 900 W max.
- 450 W RMS / 900 W max power handling; 82 dB sensitivity (1 W / 1 m)
- Dual 4 ohm voice coils (4 + 4 ohm), 2 in (50.8 mm), aluminium former with copper winding
- Stamped steel basket in matte black with DS18 logos; ferrite magnet (55 oz)
- Paper cone with large foam surround; DS18 says it works in sealed and ported enclosures
- Frequency response 33 Hz – 200 Hz; DS18 recommends a 120 Hz low-pass crossover
Key specs: Size: 8 inches; RMS power rating: 450 W (900 W max); Impedance: dual 4 ohms; Colour: Black.
Genuine DS18 product.
Quantity
Technical Specs
| Brand | DS18 |
| Model | ZR8.4D |
| Series | ZR |
| Type | Car subwoofer, dual voice coil (DVC) |
| Nominal diameter | 8 in (203.3 mm) |
| Impedance | 4 + 4 ohm (dual 4 ohm voice coils) |
| RMS power | 450 W |
| Maximum power | 900 W |
| Sensitivity (1 W / 1 m) | 82 dB |
| Frequency response | 33 Hz – 200 Hz |
| Recommended low-pass crossover | 120 Hz |
| Voice coil | 2 in (50.8 mm), aluminium former, copper winding |
| Cone | Paper |
| Surround | Foam |
| Dust cap | PPI |
| Basket | Stamped steel, matte black |
| Magnet | Ferrite, 55 oz |
| Fs | 45 Hz |
| Qts | 0.643 |
| Vas | 5.33 L |
| DC resistance | 3.4 + 3.4 ohm |
| Overall diameter | 8.42 in (214 mm) |
| Overall depth | 5.3 in (134.8 mm) |
| Mounting cut-out | 7.24 in (184 mm) |
| Mounting depth | 4.4 in (111.8 mm) |
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