2 Alpine R2-W8D4 8″ R Series 1,000 Watt Car Audio Subwoofer, 4 Ohm, Dual VC Sub Alpine

Alpine R2-W8D4 10″ R-Series next generation 4 Ohm 1000 Max, 350W RMS DVC Car Audio Subwoofer

The new 2022 R-Series subwoofers are here – drawing from decades of Subwoofer engineering experience. They deliver deep, clean, accurate bass and feature Alpine’s HAMR Surround for maximum cone excursion, delivering tons of bass output. The new ceramic dust cap is lightweight and rigid, keeping distortion at an absolute minimum. The enlarged motor structure ensures better woofer control for a strong, clean bass response.

General Features:

• 8″ Dual 4 ohms Type-R Series Subwoofer
• Peak Power Handling: 1000 watts
• RMS Power Handling: 350 watts
• Kevlar Reinforced Pulp Paper Cone
• High-Amplitude Multi-Roll (H.A.M.R) Surround
• Push-Type Speaker Terminals (Up To 8AWG Wire Size)
• Oversized Dust Cap
• 1.6″ High-Temperature Voice coil
• 12 mm Xmax
• 56 oz. Double Stacked magnet motor structure
• Frequency Response: 30 – 200 Hz
• Resonance Frequency (Fs): 43 Hz
• Sensitivity: 83.7 dB
• Sealed box volume: .15 cubic feet
• Ported box volume: .35 cubic feet
• Top-mount depth: 4.38″
• Cutout diameter: 6.94″
• Authorized Internet Dealer
• Alpine KTE-8G
• 1-year Manufacturer’s Warranty

What is in the R2-W8D4 package:

• R2-W8D4 owner’s manual
• One 8″ Dual 4-ohm voice coil subwoofer
• Plastic trim ring
• Two 4.5″ jumper wires
• Application guide
• Online product registration information
• Warranty Information 
• Important Notice 

⚠️Warning:
This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.