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DS18 ZXI8.4D

1200W Peak (600W RMS) 8" ZXI Series Dual 4-ohm High Excursion Subwoofer

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• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Non-Pressed Paper Cone
• Foam Surround
• Mount depth: 5.51"
• Sensitivity: 86 dB

Learn more about the zxi84d
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$203.95

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Current Promotions (1 offer)


Get a Free roll of Belva 16 Gauge Speaker Wire. Simply click the "Add Both to Cart" button and you will see your savings at checkout. This offer cannot be combined with any other coupons or offers.

DS18 ZXI8.4D

100% off


Priced separately $216 94

Promo Savings of $12 99

Total price:

$203 95

Description


DS18 brand icon

Authorized dealer


ZXI8.4D

The ZXI subline is renowned for its high excursion capabilities, and the ZXI8.2D is no exception. This subwoofer handles wattage as high as 1200W while delivering smooth ultra-low frequency responses. The ZXI8.4D’s lower than normal FS (Resonant Frequency), allows it to excel in larger boxes with lower tuning. Whether you prefer sealed or ported boxes, the ZXI8.4D will excel in both, giving you the flexibility to optimize placement in any vehicle.

The ZXI8.4D goes beyond raw power and precision. It features a strong stamped basket adorned with show-quality DS18 logos on the frame, magnet boot, magnet, and dust cap. The quad stacked magnets on the ZXI8.4D offer a multitude of benefits, including increased magnetic field strength, improved power handling, enhanced cone control, higher excursion capabilities, greater durability, and superior heat dissipation. Not only will it impress your ears, but it will also outlast any vehicle. This subwoofer is designed to provide you with crisp and clear bass for years to come.


Product Details:

  • 8" Dual 4 ohm ZXI Series Subwoofer
  • Power Handling:
    • Peak: 1200 watts
    • RMS: 600 watts
  • Non-Pressed Paper Cone
  • Foam Surround
  • Black sandblasted aluminum basket
  • Copper clad aluminum winding material
  • PPI dust cap material
  • 2" High Temperature Aluminum Voice coil
  • 104 oz. Quad Stacked Ferrite magnet motor structure
  • Frequency Response: 25 - 880 Hz
  • Resonance Frequency (Fs): 45 Hz
  • Sensitivity: 86 dB
  • Recommended sealed box volume: 0.6 cubic feet
  • Recommended ported box volume: 1 cubic feet
  • Top-mount depth: 5.51"
  • Cutout diameter: 7.31"
  • Authorized Internet Dealer
  • 2 Year Manufacturer's Warranty

  • Priced Individually

PDF IconDS18 ZXI84D owner’s manual

Subwoofer Wiring Guide


Wiring Guide to Wire 1 DS18 ZXI8.4D Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 DS18 ZXI8.4D Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 DS18 ZXI8.4D Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 DS18 ZXI8.4D Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp


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Specifications & Details


Subwoofer Specifications
Series
ZXI Series
Subwoofer Size
8"
Peak Power Handling
1200 watts
RMS Power Handling
600 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
Voice Coil Material
Aluminum
Voice Coil Diameter
2"
Frequency Response
25 - 880 Hz
Sensitivity
86 dB
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Non-Pressed Paper
Woofer Surround
Foam
Magnet Structure
Quad Stacked
Magnet weight
104 oz.
Magnet Type
Ferrite
Subwoofer Grille
No
Re-Cone Kit Available
No
CTA-2031 Compliant
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
0.6 cubic feet
Optimum Ported Box Volume
1 cubic feet
Top-Mount Depth (Mounting Depth)
5.51"
Cutout Diameter
7.31"
Shallow Mount Installation
No
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
45 Hz
Equivalent Compliance (Vas)
6.75 liters
Total Speaker Q Value (Qts)
0.689
Electrical Q Value (Qes)
0.791
Electrical Resistance of Voice Coil (Re)
Dual 4.0 ohm
Mechanical Q Value (Qms)
5.318
Efficiency Bandwidth Product (EBP)
58.4
What is in the box?
Paperwork
User manual
WITB: Subwoofers
Subwoofer
Warranty and Return Policy
Parts Warranty Duration
2 years
Labor Warranty Duration
2 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

ZXI8.4D

Weight:

14.00lbs

Internal SKU:

zxi84d

Internal Product ID:

204657

Customer Ratings & Reviews


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• RMS Power: 400 watts
• Impedance: Dual 4 ohm
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• Sensitivity: 85 dB

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