SoundBox - LCE-D009/12U, Ram Quad Cab Dual 12 Subwoofer Enclosure, 2019-2024

This SoundBox Formed Series vehicle-specific subwoofer enclosure is built for Ram Quad Cab 2019-Up, to hold double 10 subwoofers, for truck cab and under rear seat installation. It features up-Firing subwoofer orientation, 5/8” Industrial Grade MDF construction, industrial Grade Carpet - Black finish, separate Subwoofer Chambers chamber design, 1.04 Cubic Feet of airspace, 0.52 Cubic Feet per subwoofer. Additional specs include 9" cutout, 4.5” mounting depth, 5.5” magnet diameter, dimensions of 7-1/4”H x 52”L x 13”TD x 8-1/4”BD, 29 Lbs weight. Vehicle fitment includes RAM Quad Cab 2019-Up. Will not fit Ram Classic. Installation notes include Installation Requires Removal of Jack Kit and Storage Tray.

This SoundBox Formed Series vehicle-specific subwoofer enclosure is built for Extended Cab 1997-UP, to hold single 12 subwoofers, for under seat installation. It features down-Firing subwoofer orientation, 5/8 Industrial Grade MDF construction, black finish, 0.54 Cubic Feet/ Per Subwoofer of airspace, rugged terminal cups that accept banana plugs or bare wire. Additional specs include 11" cutout, 5" mounting depth, dimensions of 15-1/2 W x 13-1/2 D x 7-1/2 H1 x 6-3/4 H2, 11.6 lbs weight.

ULTRA-SHALLOW DESIGN For those looking to add powerful, hard-hitting bass performance to their vehicle but lack the space to add a subwoofer, Alpine’s R-Series Shallow Subwoofer delivers the same fun and loud sound you’ve come to expect, now in a shallow subwoofer that’s designed to fit in most vehicle applications. EXTREME OUTPUT Don’t let the size fool you – the R-Series Shallow Subwoofers feature the same motor movement (20MM of excursion) as the full-size R2-Series Subwoofers for extreme output in a shallow woofer design. At the heart of the R-Series Shallow Subwoofers is an oversized 4-inch voice coil that houses the lightweight and powerful neodymium magnet for 600W RMS of power handling. Precise Bass Control Alpine’s Gen2 DD-Linear Magnetic Circuit technology, a compact and efficient dual-gap voice coil structure, allows for better control over the motor, resulting in lower distortion and precise bass control. FEATURES 12” High-Performance Shallow Bass Driver Alpine Gen2 DD Linear Magnetic Circuit Cast Aluminum Frame Aluminum Dust Cap Neodymium Magnet What's in the Box: 12” R-Series Shallow Subwoofer Owner’s Manual Warranty Information Online product registration information TECH SPECS Mounting Depth: 3.25” (82.55mm) X-Max: 20mm Voice Coil: 4”(102mm) Frequency response: 26Hz – 200Hz Sensitivity (1W/1M): 81bB Nominal Impedance: 4Ω 600W RMS / 1800W Peak Power Handling Compatible with KTE-RS12G Subwoofer Grille Kit (sold separately) RS-W12D4 - THIELE-SMALL PARAMETERS Sensitivity (1W/1m): 81 dB DC Resistance (Re): 3.6∆ + 3.6∆ Free Air Resonance (Fs): 29 Hz Equivalent Stiffness: 43.84 L Mechanical Q (Qms): 7.04 Electrical Q (Qes): 1.17 Total Q (Qts): 1.49 Cone Area (Sd): 572 sq cm Linear Excursion (Xmax): 20 mm Mechanical Travel (Xmech): 54 mm