DS18 ZR8.4D 8" Subwoofer with 2" Aluminum Voice Coil - 450 Watts Rms 4-ohm DVC
Introducing the DS18 ZR8.4D, a true powerhouse designed to deliver mind-blowing bass and precision performance.
The ZR subline is renowned for its exceptional performance, and the ZR8.4D is no exception. With a robust 900W of MAX power handling and 450W of RMS power handling, the ZR8.4D guarantees a spine-tingling audio experience that will leave you craving for more. Its 2-inch high-strength aluminum voice coil ensures that every note is delivered with precision and clarity, elevating your car audio system to new heights. Its 4+4 ohm dual voice coil configuration allows you to match your amplifier's optimal impedance, providing maximum power transfer and efficiency.
With DS18’s ZR8.4D, you don't just get exceptional performance; you also get unmatched style and unbreakable durability. The ZR8.4D features a strong stamped basket that not only provides structural integrity but also showcases show-quality DS18 logos on the frame, magnet boot, magnet, and dust cap. Its matte black finish adds a touch of elegance, making it a visually stunning addition to any car audio setup.
With a frequency response ranging from 33Hz to 200Hz and a sensitivity of 82 dB, the ZR8.4D captures every nuance of your music, delivering it with crystal-clear precision. The recommended low-pass crossover of 120Hz ensures seamless integration with your existing audio system, allowing your music to shine in all its glory.
With its striking design, exceptional performance, and versatility, the ZR8.4D is the perfect choice for car audio enthusiasts who demand nothing but the best.
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.
- 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
- 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
- Equivalent Volume: 5.74 L
- Excursion (one way): 18mm
- Free Air Resonance: 40Hz
- Mechanical Factor: 4.38
- Electrical Factor: 0.66
- Total Factor: 0.57
- Moving Mass: 112.72g
- Compliance: 105.133 m/N
- BL Factor: 6.67
- Voice Coil Inductance: 373.76m mH
- Cone Area: 196 Cm2
- DC Resistance: 4+4 ohm
- Efficiency Bandwidth Product: 60.6
- 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
Shipping Policy
DBs Car Audio is proud to offer fast & free shipping on all items listed in our store!!
Shipping Methods and Transit Times
DBs Car Audio ships orders from our Kissimmee, Florida location. On occasion, orders will be fulfilled directly by the manufacturer or distributor in order to reduce the shipping time..
Order Tracking
Once an order has been shipped, we send our customers an email with the tracking number for the order. Click on the tracking link in the email to follow the location of the package on the carrier's website. If you did not receive a tracking number by email or need to confirm the tracking information, please contact call us at 1-800-927-9390
Signature Required
Due to the valuable contents of some shipments, DBs Car Audio will only require a signature upon delivery if the order is over $500. Such guidelines will not be overruled upon the customer's request. Please understand that this is a security measure taken by our Company to ensure the safe delivery of each package and guarantee excellent service. Many of our third-party shipping carriers and payment companies require signatures upon delivery to protect against fraud and theft. Customers may request a signature upon delivery by emailing us at dbscaraudiofl@gmail.com.
Shipping Policy Disclaimer
Delivery estimates do not apply to items shipped directly from the manufacturer, nor out-of-stock items. Some items that ship from the manufacturer can only be delivered to addresses within the 48 continental states.
Standard delivery time for domestic customers will average from 2-4 business days, but can take longer in some cases. Saturday, Sunday and national holidays are not considered business days for delivery purposes.
Our Shipping Guarantee applies only to shipments delayed due to our service failure. We will not guarantee shipments that are delayed due to an act of god (ex: weather), a catastrophic event, or failure by our delivery partners. Our guarantee is also voided if incorrect billing or shipping information is given and results in your order being delayed to its destination. Our guarantee is also void if no one is available to sign for shipment when delivery attempt is made if a signature is required.
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