ZR 8" Subwoofer 450 Watts Rms DVC  4-Ohm
ZR 8" Subwoofer 450 Watts Rms DVC  4-Ohm
ZR 8" Subwoofer 450 Watts Rms DVC  4-Ohm
ZR 8" Subwoofer 450 Watts Rms DVC  4-Ohm
ZR 8" Subwoofer 450 Watts Rms DVC  4-Ohm
ZR 8" Subwoofer 450 Watts Rms DVC  4-Ohm

ZR 8" Subwoofer 450 Watts Rms DVC 4-Ohm

SKU: ZR8.4D

Sale price$99.95
/EACH
Ships Free Next Business Day From Miami, FL, USA
With some limitations - subject to verification and order volume
  • 8" Subwoofer
  • MAX Power: 900 Watts
  • RMS Power: 450 Watts
  • Impedance: 4-Ohm 2" DVC
  • Ferrite Magnet
  • 82dB
     
Only 8 units left
Quantity:

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30-DAY RETURNS
2 YEAR WARRANTY
SECURE PAYMENT

KEY FEATURES

8

8" DIAMETER

SUBWOOFER

SUBWOOFER

4+4 OHM

4+4 OHM

VOICE COIL 2

VOICE COIL 2"

FERRITE MAGNET

FERRITE MAGNET

NON-PRESSED PAPER CONE

NON-PRESSED PAPER CONE

DOWNLOAD THE USER MANUAL

SPECS

SKU
ZR8.4D
Nominal Diameter
8" / 203.3mm
Nominal Impedance
4 + 4 Ohm
RMS Power Handling
450W
Maximum Power Handling
900W
Sensitivity (1w/1m)
82 dB
Frequency Response
33-200Hz
Recommended Lo Pass Crossover
120Hz

MOTOR

Voice Coil Diameter
2" / 50.8mm
Voice Coil Former Material
Aluminum
Winding Material
Copper
Cone Material
Non-Pressed Paper
Dust Cap Material
PPI
Surround Material
Foam
Basket Material
Steel
Basket Color/Finish
Black Matte
Magnet Material
Ferrite
Magnet Weight
55 Oz
Displacement Volume
0.03 ft3

THIELE & SMALL PARAMETERS

Equivalent Volume Vas
5.33 L
Free Air Resonance Fs
45Hz
Mechanical Factor Qms
4.7
Electrical Factor Qes
0.745
Total Factor Qts
0.643
Moving Mass Mms
97g
Compliance Cms
97.58? m/N
Bl Factor BI
9.48
Voice Coil Inductance Le
551.18m mH
Diaphragm Area Sd
196 Cm2
DC Resistance Re
3.4 + 3.4 Ohm
Efficiency Bandwidth Product EBP
60.4

MEASUREMENTS

Overall Diameter
8.42" / 214mm
Overall Depth
5.3" / 134.8mm
Front Mount Baffle Cutout
7.24" / 184mm
Mounting Depth
4.4" / 111.8mm
Motor Diameter
5.7" / 145mm
Gross Single Unit Weight (lb)
10.5
Dimensions W x L x H (Inches)
9.5 x 9.5 x 6.5
Quantity of Units in Master Carton
2
Gross Master Carton Weight (lb)
21.5
M/C Dimensions W x L x H (Inches)
10 x 10 x 13.75

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Product Overview

DS18 ZR8.4D

8” Car Subwoofer 900W 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.