Description
Alpine R2-DB8V-TRK
The Alpine R2-DB8V-TRK is an 8-inch compact powered subwoofer designed specifically for trucks and off-road vehicles, delivering deep and punchy bass in limited spaces. It features a built-in Class D amplifier with 150W RMS power for clean, distortion-free low-frequency output. The subwoofer comes in a ported enclosure optimized for maximum bass response and includes adjustable low-pass filter and phase control for seamless integration with your vehicle’s audio system. Its rugged design allows easy installation in truck cabins or other tight areas without compromising sound quality.
Specifications
FEATURES
| Feature | Details |
|---|---|
| Design | Groundbreaking Alpine Halo Design |
| Enclosure | ProLink™ Ported Enclosure, expandable width 40″–51″ |
| Installation | Compact, under-the-seat in most full-size trucks |
| Amplifier Tray | Integrated (not applicable with all vehicles) |
| Foot Design | Rubber, modular stackable for uneven floors |
| Subwoofers | Next-Gen R-Series, ported enclosure |
| Brackets | Front Link Alpine Branded |
| Ports | Side-firing cabin loading ports |
| Terminals | Premium Alpine wire terminals |
| Grille Mount | Twist-lock system |
| Construction | CARB compliant 5/8″ MDF, premium black carpet |
TECH SPECS
| Spec | Details |
|---|---|
| Dimensions | 40″–51″ W (adjustable) x 8-3/4″ H x 13-3/4″ D |
| Power Handling | 750W RMS |
| Frequency Response | 32Hz – 200Hz |
| Sensitivity | 84dB |
| Voice Coils | Dual, wired in parallel for 2Ω load (two 4Ω enclosures) |
| Amplifier Compatibility | R2-A75M for optimal power output |
| Vented Enclosure Tuning | 36Hz |
| Terminals | Custom spring-loaded, fit up to 12AWG wire |
About The Product
Designed for Trucks
From towing to travel, you depend on your truck to get you where you want to go, but can you rely on getting the best performance from your sound system? Now you can add deep, accurate bass in your truck without compromising valuable cabin space with the new R2-DB8V-TRK Dual 8” Alpine Halo R-Series Preloaded Truck Subwoofer Enclosure with ProLink™.
Flexible Fitment
The enclosures were intentionally crafted to fit most full-size trucks. Two 8” subwoofers are preloaded into a compact enclosure for under-the-seat installation and linked with a ProLink™ bracket that can adjust from 40” – 51”. Centered on the enclosures is an integrated amplifier mount tray that’s optimized for Alpine’s R-A75M Mono Power Amplifier (sold separately). Rubber “feet” are adjustable in height to accommodate uneven truck floors.
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