Best Rdvb12 Deals of Nov 2026

Updated November 10, 2026Our site contains affiliate links for which we may be compensated.
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Rockville

Rockville RDVB12 Dual 12" 1.75 cu.ft. MDF Vented/Ported Subwoofer Enclosure | 3/4" USA MDF Construction, Gold Terminals, 39Hz Tuning, Car Audio Sub Box, Made in the USA, Precision Mounting

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Audiosavings

Sundown Audio SA-12 V.2 Bundle: (2) 12 in 2500-Watt Peak/1250-Watt RMS D4 Subwoofers, RDVB12 Dual 12 in 1.75 cu.ft Vented Sub Box, K2 Dual Sub Box Installation Kit, 4-Items

Package Includes: (2) Sundown Audio SA-12 V.2 D4 12" 1250w RMS Car Subwoofer DVC 4-Ohm Sub SW-SAV212D4, (1) RDVB12 Dual 12" 1.75 cu.ft. MDF Vented/Ported Subwoofer Enclosure Box, (1) Dual Sub Box Enclosure Installation Kit: Speaker Wire, Screws, Spade Terminals
Subwoofer Features: Dual 4-Ohm, 1250W RMS / 2500W Peak, 2.75" aluminum voice coil, double-layer Nomex spider, competition-grade paper cone, stitched XL tinsel leads, cast aluminum frame, spring-loaded terminals, vented magnetic gap with Faraday ring, cutout 11.01", depth 7.5", Xmax 19mm for deep, precise bass.
Subwoofer Specs: RE 6.35Ω, FS 33.6Hz, VAS 28.06L, Qts 0.444, Qms 4.02, Qes 0.50, BL 29.39 N/A, Mms 321.8g, Cms 69.7 uM/N, Sensitivity 85.03 dB, displacement 0.11 cu.ft., motor diameter 9.68", designed for ported, sealed, and small band-pass enclosures with nearly bottomless excursion.
Enclosure Features: RDVB12 dual 12" vented/ported box made in USA from 3/4" MDF, net 1.75 cu.ft per sub, gross 2.3 cu.ft per sub, dimensions 16.75 L x 36 W x 13.25 H, mounting depth up to 17.75", glued, stapled, silicone-sealed joints, tuned at 39Hz, engineered for minimal flex and consistent dual-subwoofer performance.
Installation Kit: Includes 20 ft 14 AWG speaker wire, 20 drywall screws, 4 spade terminals; ensures secure, low-resistance wiring of both subwoofers to an amplifier, organized installation, and clean signal transfer, enabling reliable, high-performance bass in vented or ported car audio systems.
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Audiosavings

Sundown Audio E-12 V.4 Bundle: (2) 12 in 1500-Watt Peak/750-Watt RMS Subwoofers, RDVB12 Dual 12 in 1.75 cu.ft Vented Sub Box, K2 Dual Sub Box Installation Kit, 4-Items

Package Includes: (2) Sundown Audio E-12 V.4 D2 12" 750w RMS Car Subwoofer DVC 2-Ohm Sub SW-EV412D2, (1) RDVB12 Dual 12" 1.75 cu.ft. MDF Vented/Ported Subwoofer Enclosure Box, (1) Dual Sub Box Enclosure Installation Kit: Speaker Wire, Screws, Spade Terminals
Subwoofer Features: Dual 2-Ohm, 750W RMS / 1500W Peak, 2.5" voice coil, double-stacked magnet, vented magnetic gap & pole piece for superior cooling, stitched Mini-XL tinsel leads, high-temp 4-layer copper coil wire, stamped steel frame, 14mm Xmax, cutout 11.125", depth 6.5", motor diameter 6.37".
Subwoofer Specs: RE 4Ω, FS 32.4Hz, VAS 1.595L, Qts 0.523, Qms 6.479, Qes 0.569, BL 17.27 N/A, Mms 212.01g, Cms 123.90 uM/N, Sensitivity 85.5 dB, displacement 0.08 cu.ft., depth 6.5", cutout 11.125", motor 6.37", optimized for ported enclosures.
Enclosure Features: RDVB12 dual 12" vented/ported box made in USA from 3/4" MDF, net volume 1.75 cu.ft per sub, gross 2.3 cu.ft per sub, dimensions 16.75 L x 36 W x 13.25 H, mounting depth up to 17.75", glued, stapled, silicone-sealed joints, tuning frequency 39Hz, precision cut for minimal flex and consistent acoustic performance.
Installation Kit: Includes 20 ft 14 AWG speaker wire, 20 drywall screws, 4 spade terminals; ensures secure, low-resistance wiring for two subwoofers to amplifier, organized installation, and stable signal transfer for vented or ported enclosures, providing maximum performance and simplified setup.
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Audiosavings

Sundown Audio SA-12 V.3 D2 Bundle: (2) 12" 3000-Watt Peak / 1500-Watt RMS Dual 2-Ohm Car Subwoofers, RDVB12 Dual 12" 1.75 cu ft MDF Vented Enclosure, Installation Kit, 4-Items

Package Includes: (2) Sundown Audio SA-12 V.3 D2 12-inch 1500W RMS DVC 2-Ohm Subwoofers, (1) RDVB12 Dual 12-inch 1.75 cu ft MDF Vented Sub Box Enclosure, (1) Dual Sub Enclosure Installation Kit with 20 ft 14 AWG Speaker Wire, Screws, Spade Terminals. Keywords: car audio subwoofer, vented box, DVC, SPL, daily driver. Designed for sealed, ported, and band-pass setups when you follow recommended box specs.
Subwoofer Technical Specs: Each Sundown Audio SA-12 V.3 D2 uses a dual 2-Ohm voice coil and is rated 1500W RMS (total 3000W RMS for the pair). Sub depth is 8.4 inches with a 11.2-inch cutout; Xmax is 22 mm. Additional parameters include FS 35 Hz, RE 3.04 Ohms, and sensitivity 84.5 dB @ 1W/1m. Keywords: car audio subwoofer, vented box, DVC, SPL, daily driver. Designed for sealed, ported, and band-pass setups when you follow recommended box specs.
Vented Sub Box Enclosure Specs: RDVB12 is a vented sub box enclosure for dual 12-inch drivers with 1.75 cu ft net volume per sub and 39 Hz tuning. External size is 16.75 x 36 x 13.25 inches (L x W x H) and supports mounting depth up to 17.75 inches. 3/4-inch MDF construction with spring-loaded terminals helps maintain a rigid enclosure. Keywords: car audio subwoofer, vented box, DVC, SPL, daily driver.
Wiring And Install Kit Details: Included hardware provides 20 ft of 14 AWG speaker wire, 20 wood screws, and 4 spade terminals for internal wiring and a secure connection at the terminal cup. Wire the DVC coils series/parallel to reach the final load your amplifier supports, then set low-pass and subsonic filters based on enclosure tuning. Keywords: car audio subwoofer, vented box, DVC, SPL, daily driver.
Fitment And Setup Notes: Measure vehicle space for the enclosure and verify driver depth, cutout diameter, and mounting depth before mounting. After installation, check for air leaks, confirm polarity, and set gain with a test tone or meter to avoid clipping. This bundle is intended for car audio subwoofer systems where enclosure matching and wiring options matter. Keywords: car audio subwoofer, vented box, DVC, SPL, daily driver.
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Audiosavings

Audiosavings Bundle: (2) Kicker 52CVR122 12" 900W Subwoofer Sub Bundle with Rockville RDVB12 Dual 12" MDF Vented/Ported Subwoofer Enclosure Box & Dual Sub Box Enclosure Installation Kit (4 Items)

PACKAGE INCLUDES: (2) Kicker 52CVR122 CVR12 COMPVR 12" 900w Subwoofer 2-Ohm DVC Car Audio Sub CVR122, (1) Rockville RDVB12 Dual 12" 1.75 cu.ft. MDF Vented/Ported Subwoofer Enclosure Box, (1) Dual Sub Box Enclosure Installation Kit: Speaker Wire, Screws, Spade Terminals
DEEP, POWERFUL BASS PERFORMANCE: The Kicker CVR122 subs feature an optimized motor structure and a vented pole piece for clean, punchy bass. Each 12-inch woofer handles up to 900W peak and 450W RMS power, with a wide frequency response of 25-500Hz and a sensitivity of 86.9 dB, delivering consistent lows in any vehicle environment.
HIGH-QUALITY VENTED ENCLOSURE: Rockville's RDVB12 ported enclosure is made in the USA using Grade "A" 3/4" MDF. With machine-precision mounting holes, gold-plated terminals, and 1.75 cu.ft net volume per chamber, it's tuned to 39Hz for tight, impactful bass while preventing woofer distortion under high output.
BUILT FOR DURABILITY & SOUND CLARITY: Engineered to resist flex and internal turbulence, the enclosure features glued, stapled, and silicone-sealed seams to prevent air leaks. The spring-loaded terminals ensure reliable connectivity, while the enclosure's layout supports easy drop-in installation of most 12" subs.
COMPLETE INSTALLATION KIT INCLUDED: Package includes premium 14 AWG blue speaker wire, durable metal drywall screws for clean enclosure mounting, and spade terminals for quick and secure internal wiring. Perfect for DIY installers and pros who want clean signal transfer and reliable subwoofer performance.
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Audiosavings

Sundown Audio SA-12 V.3 D4 Bundle: (2) 12 in 3000W Peak/1500W RMS DVC 4-Ohm Car Subwoofers, dBcomp4 3000W RMS Amplifier, RWK0CU 0 AWG OFC Wire Kit, RDVB12 Vented Box, 6-Items

Package Includes: (2) Sundown Audio SA-12 V.3 D4 12 1500w RMS Car Subwoofer DVC 4-Ohm SA Series Sub, (1) dBcomp4 Competition Mono Amplifier 3000w RMS Dyno-Certified! Car Audio Amp, (1) RWK0CU 0 AWG Gauge 100% Copper Complete Amp Installation Wire Kit OFC, (1) RDVB12 Dual 12 1.75 cu.ft. MDF Vented/Ported Subwoofer Enclosure Box, (1) Dual Sub Box Enclosure Installation Kit: Speaker Wire, Screws, Spade Terminals
Dual SA-12 v.3 D4 Power Handling: Sundown Audio SA-12 v.3 D4 12 in subs handle 1500-Watts RMS/3000-Watts peak each with dual 4-Ohm (DVC) wiring, a 2.75 in voice coil with high-temperature copper coil wire, aluminum frame, competition-grade paper cone, foam surround, and spring-loaded terminals.
Excursion and Fitment Specs: Built for small ported, sealed, or 4th order setups, each SA-12 v.3 provides 22mm one-way Xmax and 41mm x-mech limit, 84.9 dB sensitivity (@ 1W/1m) with Fs 35 Hz, plus an 8.4 in mounting depth and 11.2 in cutout for planning your install.
dBcomp4 Mono Amp Control: dBcomp4 competition mono amplifier is rated 3000-Watts RMS (2000-Watts RMS @ 2 Ohm, under 1% THD+N at 14.4V), with a 24dB/Oct adjustable crossover, 50Hz-250Hz low-pass, 15Hz-55Hz subsonic filter, phase switch, limiter on/off, digital voltage display, and bass remote with clipping indicator.
Box, Wiring, and Install Kit: RDVB12 dual 12 in vented/ported enclosure uses 3/4 in USA MDF with 1.75 cu ft net volume per sub, 39Hz tuning, gold spring-loaded terminals, and 16.75 in L x 36 in W x 13.25 in H sizing; plus RWK0CU 0 AWG 100% copper kit with ANL holder/250-amp fuse, 12 gauge flat speaker wire, RCA cables, and the included screws/14 AWG wire/spade terminals.
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Audiosavings

Sundown Audio SA-12 Classic Bundle: (2) 12 in 2000-Watt Peak/1000-Watt RMS Subwoofers, RDVB12 Dual 12 in 1.75 cu.ft Vented Sub Box, K2 Dual Sub Box Installation Kit, 4-Items

Package Includes: (2) Sundown Audio SA-12 D4 Classic 12" 1000w RMS Car Subwoofer DVC 4-Ohm SW-SACL12D4, (1) RDVB12 Dual 12" 1.75 cu.ft. MDF Vented/Ported Subwoofer Enclosure Box, (1) Dual Sub Box Enclosure Installation Kit: Speaker Wire, Screws, Spade Terminals
Subwoofer Features: Dual 4-Ohm, 1000W RMS / 2000W Peak, 2.5" aluminum voice coil, double-layer Nomex spider, competition-grade paper cone, stitched XL tinsel leads, cast aluminum frame, spring-loaded terminals, low-distortion motor, large Faraday ring for smooth acoustic response, cutout 12.625", depth 6.5", Xmax 19mm.
Subwoofer Specs: RE 7.07Ω, FS 33.96Hz, VAS 24.63L, Qts 0.49, Qms 5.15, Qes 0.55, BL 25.67 N/A, Mms 237g, Cms 92.27 uM/N, Sensitivity 84.2 dB, displacement 0.10 cu.ft., motor diameter 7.4", optimized for ported, sealed, and small band-pass enclosures.
Enclosure Features: RDVB12 dual 12" vented/ported box made in USA from 3/4" MDF, net 1.75 cu.ft per sub, gross 2.3 cu.ft per sub, dimensions 16.75 L x 36 W x 13.25 H, mounting depth up to 17.75", glued, stapled, silicone-sealed joints, tuning 39Hz, precision cut to reduce flex and maintain consistent acoustic performance for dual subwoofer setups.
Installation Kit: Includes 20 ft 14 AWG speaker wire, 20 drywall screws, 4 spade terminals; ensures secure, low-resistance wiring of both subwoofers to an amplifier, organized installation, and stable signal transfer for vented or ported enclosures, enabling high performance and simplified setup for car audio systems.
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Audiosavings

Sundown Audio E-12 V.4 D2 Bundle: (2) 12 in 1500-Watt Peak / 750-Watt RMS 2-Ohm Subwoofers, dB15 1500-Watt RMS Mono Amplifier, RWK0CU 0 AWG Amp Wiring, RDVB12 Vented Box, K2 Installation Kit, 7-Items

Package Includes: (2) Sundown Audio E-12 V.4 D2 12" 750w RMS Car Subwoofer DVC 2-Ohm Sub SW-EV412D2, (1) dB15 6000 Watt Peak/1500w RMS Mono 2 Ohm Amplifier Car Audio Amp, (1) RWK0CU 0 AWG Gauge 100% Copper Complete Amp Installation Wire Kit OFC, (1) RDVB12 Dual 12" 1.75 cu.ft. MDF Vented/Ported Subwoofer Enclosure Box, (1) Dual Sub Box Enclosure Installation Kit: Speaker Wire, Screws, Spade Terminals
dB15 Mono Amplifier: 6000W peak / 1500W Dyno-Certified RMS at 2 Ohms (<1% THD+N), 900W RMS at 4 Ohms. Frequency response: 15Hz-250Hz. Minimum THD: <0.1%, S/N ratio: >90dB. Under voltage protection at 10V and over voltage protection at 16V. Dimensions: 9" x 2.4" x 17.8". 150 Amp fuse.
High-Capacity Amplifier: The dB15 mono amplifier outputs 1500W RMS @ 2 Ohms with Dyno-Certified power and 6000W Peak for explosive bass. Featuring a fully adjustable 12dB/Octave crossover, subsonic filter, phase control, and remote dashboard subwoofer control, it ensures precise tuning and seamless integration with the dual E-12 subs.
Premium Wiring Kit: RWK0CU 0 AWG 100% copper wiring kit ensures maximum current flow and minimal signal loss. Includes braided power cable, ground cable, remote lead, speaker wire, RCA cables, ANL fuse with holder, spade terminals, and zip ties. Designed to support high-powered car audio systems efficiently and reliably.
Durable Vented Enclosure: RDVB12 dual 12" MDF vented box is made in the USA from 3/4" Grade A MDF with precision-cut mounting holes, gold spring-loaded terminals, and reinforced glued & stapled seams. Engineered to maximize subwoofer performance, minimize distortion, and handle high excursion for long-lasting, high-fidelity bass.
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Audiosavings

Audiosavings Bundle: (2) Kicker 52CVR124 12" 900w 4-Ohm Subwoofer Sub Bundle with Rockville RDVB12 Dual 12" Vented/Ported Subwoofer Enclosure Box & Dual Sub Box Enclosure Installation Kit (4 Items)

PACKAGE INCLUDES: (2) Kicker 52CVR124 CVR12 COMPVR 12" 900w Subwoofer 4-Ohm DVC Car Audio Sub CVR124, (1) Rockville RDVB12 Dual 12" 1.75 cu.ft. MDF Vented/Ported Subwoofer Enclosure Box, (1) Dual Sub Box Enclosure Installation Kit: Speaker Wire, Screws, Spade Terminals
HIGH-POWER BASS RESPONSE: Each Kicker sub handles 225-450W RMS and 900W peak, delivering punchy low-end with an extended frequency range of 25-500Hz. Designed with Forced-Air Cooling and a sensitivity rating of 86.9 dB for efficient, reliable output.
USA-MADE PORTED ENCLOSURE: Rockville RDVB12 box is crafted from Grade A 3/4" MDF for max durability. Venting is tuned to 39Hz to enhance bass depth. Glued, stapled, and silicon-sealed seams prevent flex and distortion during high-volume playback.
PERFECT SUBWOOFER FIT & DESIGN: The enclosure fits most 12" subwoofers and supports mounting depths up to 17.75". Dual chambers provide 1.75 cu.ft. net volume per side-ideal for maximizing performance of CompVR and compatible subwoofer models.
INSTALL KIT FOR SECURE WIRING: Install accessories ensure clean setup-includes pre-cut 14 AWG speaker wire, metal screws for enclosure mounting, and precision-selected spade terminals. Compatible with most car amps for plug-and-play operation.
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Rockville

Rockville RDVB12 Dual 12" 1.75 cu.ft. MDF Vented/Ported Subwoofer Enclosure | 3/4" USA MDF Construction, Gold Terminals, 39Hz Tuning, Car Audio Sub Box, Made in the USA, Precision Mounting

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Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

10 Rdvb12 deals are available from: Amazon, starting from $99.95.

The lowest price we found is $99.95 while the highest is $1,275.88. Prices for the best Rdvb12 deals average at $610.90.