--- product_id: 14736526 title: "QPower QBOMB12VLSQ Double 12 Inch 42 Hertz Frequency Extra Large Vented Side Ported Speaker Square Box Enclosure with Spring Loaded Terminal" brand: "q power" price: "VT242622" currency: VUV in_stock: true reviews_count: 8 category: "Q Power" url: https://www.desertcart.vu/products/14736526-qpower-qbomb12vlsq-double-12-inch-42-hertz-frequency-extra-large store_origin: VU region: Vanuatu --- # Dual 12" vented subs for booming bass Precision tuned to 42 Hz for deep resonance 3/4" USA MDF with rugged bedliner finish QPower QBOMB12VLSQ Double 12 Inch 42 Hertz Frequency Extra Large Vented Side Ported Speaker Square Box Enclosure with Spring Loaded Terminal **Brand:** q power **Price:** VT242622 **Availability:** ✅ In Stock ## Summary > 🎶 Unleash the bass beast your ride deserves! ## Quick Answers - **What is this?** QPower QBOMB12VLSQ Double 12 Inch 42 Hertz Frequency Extra Large Vented Side Ported Speaker Square Box Enclosure with Spring Loaded Terminal by q power - **How much does it cost?** VT242622 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/14736526-qpower-qbomb12vlsq-double-12-inch-42-hertz-frequency-extra-large) ## Best For - q power enthusiasts ## Why This Product - Trusted q power brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Powerhouse Fit:** Optimized dimensions (36"W x 14.5"H x 22"D) fit most trunks without sacrificing bass output—maximize sound without the bulk. - • **Plug & Play Simplicity:** Precision-cut mounting holes and gold spring-loaded terminals make installation effortless—get your system booming in no time. - • **Bass That Commands Attention:** Dual 12" vented design delivers thunderous, crystal-clear low frequencies tuned at 42 Hz for that perfect punch. - • **Built to Endure Every Road Trip:** Crafted from premium 3/4" USA MDF with a tough bedliner coating that resists scratches and moisture—your bass box’s armor. - • **Tailored for Kicker Solo Baric Fans:** Specifically engineered for L7S/L7R S12L7 subs, ensuring perfect compatibility and consistent, high-impact performance. ## Overview The Rockville RQ12VL SQ is a dual 12" vented subwoofer enclosure engineered for Kicker Solo Baric L7S/L7R S12L7 subs, featuring precision tuning at 42 Hz and 2.25 cubic feet of air space per sub. Built from durable 3/4" USA MDF with a rugged bedliner finish, it offers scratch and moisture resistance for long-lasting performance. Its compact design fits most vehicle trunks, while gold spring-loaded terminals and precision-cut mounting holes ensure easy installation. Ideal for car audio enthusiasts seeking powerful, deep bass with reliable, road-ready durability. ## Description Buy QPower QBOMB12VLSQ Double 12 Inch 42 Hertz Frequency Extra Large Vented Side Ported Speaker Square Box Enclosure with Spring Loaded Terminal: Subwoofer Boxes & Enclosures - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Received it in a timely manner - This box is amazing sounds so much better Review: VERY BAD BUY!! - Speaker box was no good after seveal months my husband whom i brought it for had actual gotten one from his cousin one he wasn't no longer using cause he wasn't hearing an dang thing from this box and music turn out fine and works clearly then this box did. After thinking it was the brand new speakers got blown and replace them and find out it wasn't the speakers at all cause they still work on another speaker box it was THIS SPEAKER BOX IT SELF!! WASTE OF MONEY I WOULD NOT RECOMMEND!! I told my husband I refuse to buy any more speaker boxs at this price(s). ## Features - MAXIMIZE SOUND: Double 12-inch vented style subwoofer boxes aim to maximize your subwoofers' sound - 2 SUBWOOFERS: Dual-port design allows you to fit 2 subwoofers for optimal sound - 42 HERTZ: Enclosure has a maximum tuning frequency at 42 hertz - DURABLE: Black bed liner spray finish provides protection and durability - SPRING-LOADED TERMINAL: Casing features a high-quality spring-loaded terminal; Dimensions (W x H x D): 36 x 14.5 x 22 inches; Air space (per sub): 2.25 cubic feet ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00NG38HKI | | Antenna Location | For Car Audio Systems | | Audio Driver Size | 12 Inches | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Stereo | | Best Sellers Rank | #100,752 in Electronics ( See Top 100 in Electronics ) #270 in Car Subwoofer Boxes & Enclosures | | Brand | Q Power | | Built-In Media | Sub Box Enclosure | | Color | Black | | Compatible Devices | Smartphone, Tablet | | Customer Reviews | 4.0 4.0 out of 5 stars (111) | | Enclosure Material | MDF wood | | Frequency Response | 42 Hz | | Is Waterproof | False | | Item Type Name | vehicle-subwoofer-boxes | | Manufacturer | QPOWER | | Model Name | RQ12VL SQ | | Model Number | RQ12VL SQ | | Mounting Type | Tabletop Mount | | Number of Items | 1 | | Power Source | External Amplifier | | Speaker Size | 12 Inches | | Specific Uses For Product | sub driver | | UPC | 066513270200 100010769550 813177021668 | | Unit Count | 1.0 Count | | Warranty Description | 1 YEAR | | Warranty Type | Limited | | Wireless Technology | No Wireless Communication Technology | | Woofer Diameter | 12 Inches | ## Product Details - **Audio Output Mode:** Stereo - **Brand:** Q Power - **Frequency Response:** 42 Hz - **Material:** MDF wood - **Mounting Type:** Tabletop Mount ## Images ![QPower QBOMB12VLSQ Double 12 Inch 42 Hertz Frequency Extra Large Vented Side Ported Speaker Square Box Enclosure with Spring Loaded Terminal - Image 1](https://m.media-amazon.com/images/I/71l6MPMtZnL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Received it in a timely manner *by A***R on February 28, 2026* This box is amazing sounds so much better ### ⭐ VERY BAD BUY!! *by C***A on June 5, 2025* Speaker box was no good after seveal months my husband whom i brought it for had actual gotten one from his cousin one he wasn't no longer using cause he wasn't hearing an dang thing from this box and music turn out fine and works clearly then this box did. After thinking it was the brand new speakers got blown and replace them and find out it wasn't the speakers at all cause they still work on another speaker box it was THIS SPEAKER BOX IT SELF!! WASTE OF MONEY I WOULD NOT RECOMMEND!! I told my husband I refuse to buy any more speaker boxs at this price(s). ### ⭐⭐⭐⭐⭐ Review *by G***A on February 17, 2026* Es Más de lo que esperaba es completamente genial --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/14736526-qpower-qbomb12vlsq-double-12-inch-42-hertz-frequency-extra-large](https://www.desertcart.vu/products/14736526-qpower-qbomb12vlsq-double-12-inch-42-hertz-frequency-extra-large) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-03*