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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21
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Description
ZR 8" Subwoofer 450 Watts Rms DVC 4-OhmDS18 ZR8. 4D 8" Car Subwoofer with 900 Watts 4 Ohm DVC The ZR subline is a great entry level subwoofer that both handles great power and gives you smooth clean bass. These subs work great in both sealed and ported boxes giving you many options for placement in any vehicle. This 8 inch model comes in both dual 2 and dual 4 ohm configurations giving you many options to match your amplifiers optimal impedance. This model comes with a 2 inch voice coil
DS18 ZR8.4D 8" Car Subwoofer with 900 Watts 4-Ohm DVC
The ZR subline is a great entry level subwoofer that both handles great power and gives you smooth clean bass. These subs work great in both sealed and ported boxes giving you many options for placement in any vehicle.
This 8 inch model comes in both dual 2 and dual 4 ohm configurations giving you many options to match your amplifiers optimal impedance. This model comes with a 2 inch voice coil that handles 450w RMS and 900w max power. The large foam surround and pressed paper cone works greatly together to deliver smooth crisp bass that can be heard strongly throughout the vehicle.
Highlights
- Large foam surround giving great xmax and bass precision while keeping great cone control when the subwoofer is close to maximum power.
- Great power handling of 450w RMS and 900w max through a high strength 2 inch aluminum voice coil.
- Very strong stamped basket with show quality DS18 logos on the frame, magnet boot, motor, and dust cap.
- Designed to give crisp and clear bass in any vehicle and can be used in sealed and ported boxes.
Technical Details
| SPECIFICATIONS | |
| Nominal Diameter | 8” |
| Nominal Impedance | 4+4 OHMS |
| RMS Power Handling | 450W |
| MAX Power Handling | 900W |
| Sensitivity (1w/1m) | 82 dB |
| Frequency Response | 33Hz - 200 Hz |
| Recommended Lo Pass Crossover | 120 Hz |
| MOTOR | |
| Voice Coil Diameter | 2” / 50.8mm |
| VC Former Material | Aluminum |
| Winding Material | Copper |
| Cone Material | Non Pressed Paper |
| Dust Cap Material | PPI |
| Surround Material | Foam |
| Basket Material | Steel |
| Basket Color/Finish | Matte Black |
| Magnet Material | Ferrite |
| Magnet Weight | 55 oz |
| Displacement Volume | 0.03 ft3 |
| THIELE & SMALL PARAMETERS | |
| Equivalent Volume | 5.33 L |
| Excursion (one way) | 18mm |
| Free Air Resonance | 45Hz |
| Mechanical Factor | 4.7 |
| Electrical Factor | 0.745 |
| Total Factor | 0.643 |
| Moving Mass | 97g |
| Compliance | 97.58µ m/N |
| BL Factor | 9.48 |
| Voice Coil Inductance | 551.18m mH |
| Cone Area | 196 Cm2 |
| DC Resistance | 3.4 + 3.4 ohm |
| Efficiency Bandwidth Product | 60.4 |
| MEASUREMENTS | |
| Overall Diameter | 8.42” / 214mm |
| Overall Depth | 5.3” / 134mm |
| Front Mount Baffle Cutout | 7.24” / 184mm |
| Mounting Depth | 4.4” / 111.4mm |
| Motor Diameter | 5.7" / 145mm |
Box Info
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy