Description

Alpine R2-W12D4 Type R 12″ Subwoofer Dual 4 Ohm 750 W RMS (R2 Series)

The Alpine R-Series 12 Subwoofer combines precision, strength, and depth to create a truly immersive bass experience. Built on the legendary Type R platform, this new generation delivers enhanced output and cleaner sound reproduction while maintaining Alpine’s commitment to accuracy and durability.

Using a refined Kevlar-treated cone and Santoprene surround, this subwoofer achieves a powerful yet balanced response with an impressive 19 mm X-max for clean, distortion-free bass. The addition of a talc-reinforced mica polypropylene dust cap improves damping, lowers density, and enhances transient response, producing faster and tighter low-frequency performance.

The cast aluminum frame ensures superior strength and heat dissipation, while the dual 4 Ohm voice coils provide flexible wiring options for different amplifier setups. With 750 W RMS power handling, this R-Series subwoofer produces the hard-hitting bass Alpine is famous for, making it ideal for high-performance sound systems that demand both power and precision.

Key Features

12-inch Type R high-performance subwoofer (4 Ω + 4 Ω)

RMS Power Handling: 750 W / Peak Power: 2250 W

Kevlar-treated cone for superior strength and accuracy

H.A.M.R surround for maximum cone movement and control

Talc-reinforced mica polypropylene dust cap for clean low frequencies

Cast aluminum frame for rigidity and heat resistance

Heavy-duty 8-gauge push terminals with banana plug jumper

Designed for tight, deep bass in demanding sound setups

Specifications

Subwoofer Type: 12 Inch (30 cm) Dual 4 Ohm

Frequency Response: 24 Hz – 200 Hz

RMS Power Handling: 750 W

Peak Power Handling: 2250 W

Sensitivity: 84 dB (1W/1M)

X-Max: 19 mm

Frame: Cast Aluminum

Surround: H.A.M.R (High Amplitude Multi-Roll)

Terminals: 8 AWG push with housing and banana plug jumper

Mounting Diameter: 275 mm

Mounting Depth: 162 mm

Installation Services:
For optimum bass performance and reliability, have your Alpine subwoofer professionally installed.
Contact ProTect Auto at 0800 4665 48 for expert fitting and tuning advice.