• Mind-Blowing Bass - The ZR8.4D is a powerhouse with 900W MAX and 450W RMS power handling, delivering a spine-tingling audio experience that will leave you craving more.
• Precision Performance - With a 2-inch high-strength aluminum voice coil, this subwoofer ensures every note is delivered with precision and clarity, elevating your car audio system to new heights.
• Dual Voice Coil Configuration - The 4+4 ohm dual voice coil configuration allows matching your amplifier's optimal impedance for maximum power transfer and efficiency.
• Unmatched Style - Featuring a strong stamped basket and show-quality DS18 logos, the ZR8.4D adds elegance with its matte black finish, making it visually stunning in any car audio setup.
• Exceptional Durability - Renowned for exceptional performance, this subwoofer not only delivers outstanding sound but also boasts unbreakable durability.

DS18 8" Elite Series 900 Watts Dual Voice Coil 4 Ohm Subwoofer ZR8.4D

This listing includes:

• (1) Elite-Z 8 Inch 1000W Dual 4 Ohm Voice Coil Car Audio Subwoofer

Introducing the DS18 ZR8.4D, an 8" Subwoofer designed to redefine your car audio experience. With a robust 900W MAX and 450W RMS power handling, this powerhouse delivers mind-blowing bass and precision performance. The 2-inch high-strength aluminum voice coil ensures every note is delivered with clarity, taking your audio system to new heights. The 4+4 ohm dual voice coil configuration allows optimal impedance matching, maximizing power transfer and efficiency. Beyond performance, the ZR8.4D features a stamped basket, show-quality DS18 logos, and a matte black finish, adding an element of elegance to your car audio setup.

Features:

• 900W MAX / 450W RMS Power Handling


• 2-inch High-Strength Aluminum Voice Coil for Precision


• Dual 4+4 ohm Voice Coil Configuration


• Stamped Basket with DS18 Logos for Structural Integrity


• Matte Black Finish for Visual Elegance

SPECIFICATIONS:

• 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


• 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


• Equivalent Volume Vas: 5.33 L


• Excursion (one way) Xmax: 18mm


• 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

DIMENSIONS:

• Overall Diameter: 8.42"


• Overall Depth: 5.3"


• Front Mount Baffle Cutout: 7.24"


• Mounting Depth: 4.4"