Alpine R2-DB8V-TRK Dual 8” Halo R-Series Preloaded Truck Subwoofer Enclosure with ProLink™

Perfect For Gladiators: Now you can add deep, accurate bass in your Jeep without compromising valuable cabin space with the new R2-DB8V-TRK Dual 8” Alpine Halo R-Series Preloaded Truck Subwoofer Enclosure with ProLink™.

High Performance Sound: These ported subwoofer enclosures feature the next-generation 8" R-Series Subwoofers with a more powerful motor that creates deeper bass while Alpine's High Amplitude Multi-Roll (HAMR) Surround Technology allows the subwoofer cone to efficiently move air while staying cool for incredible accuracy.  A new ceramic composite dust cap has higher heat resistance that ensures non-stop bass performance. 

Tuned For R-series: With two preloaded R2-W8D2 8" R-Series subwoofers that are tuned to 36Hz, R2-DB8V-TRK is optimized to perform with Alpine's R-Series sound system line.  Dual voice coils are wired in Parallel for a 2ohm Load that's compatible with Alpine's R-Series R2-A75M Mono Power Amplifier, or Alpine's Status HDA-V90 5-Channel Amplifier! 

Flexible Fitment: With the adjustability from 40" to 51", this subwoofer is a perfect fit for the Jeep JT Gladiator.  Two 8” subwoofers are preloaded into a compact enclosure for under the seat installation.  Rubber “feet” are adjustable in height to accommodate uneven floors.

Groundbreaking Alpine Halo Design 

• ProLink™ Ported Enclosure
• Expandable Width from 40" to 51" 
• Compact, Under-the-Seat Installation in Most Full-Size Trucks
• Integrated Amplifier Tray (not applicable with all vehicles)
• Rubber, Modular Stackable Foot Design Accommodates Uneven Truck Floor Areas
• Ported Enclosures with Next-Gen R-Series Subwoofers 
• Front Link Alpine Branded Bracket
• Side-Firing Cabin Loading Ports
• Premium Alpine Wire Terminals
• Twist-Lock Grille Mount System
• CARB Compliant 5/8" MDF Construction
• Premium Black Carpet

• 750W RMS
• Frequency Response: 32Hz-200Hz
• Sensitivity: 84dB
• Dual voice coils wired in parallel for a 2Ω load (Two 4Ω enclosures)
• Compatible with R2-A75M Amplifier for Optimal Power Output
• Vented Enclosure Tuning Frequency: 36Hz
• Custom spring-loaded speaker terminals fit up to 12AWG speaker wire
•  40"-51" (Adjustable Width) x 8-3/4” (H) x 13-3/4” (D)

Driver side enclosure

• Passenger side enclosure
• Front link bracket (installed on back of front cover)
• Rear link bracket
• Front cover w/ attached trim bars
• 2 Amp tray brackets
• 6 Stacking feet (installed on enclosures)
• 2 Extra foot spacers
• 2 Extra rubber feet
• 4mm Allen key
• 3mm Allen key
• Installation manual
• Warranty & registration information