--- 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: "₮ 823.76" currency: EUR in_stock: true reviews_count: 8 category: "Q Power" url: https://www.desertcart.hr/products/14736526-qpower-qbomb12vlsq-double-12-inch-42-hertz-frequency-extra-large store_origin: HR region: Croatia --- # 42 Hz max tuning frequency Dual 12-inch subwoofers Durable bed liner 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:** ₮ 823.76 **Availability:** ✅ In Stock ## Summary > ðŸŽķ Unleash seismic bass that turns heads and drops jaws! ## 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?** ₮ 823.76 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/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 - â€Ē **Built to Last:** Rugged black bed liner spray finish protects against wear and tear, perfect for the on-the-go audiophile. - â€Ē **Double the Bass Power:** Dual 12-inch vented subwoofer design delivers deep, room-filling low frequencies that command attention. - â€Ē **Effortless Connectivity:** High-quality spring-loaded terminals provide secure, hassle-free speaker wire connections. - â€Ē **Spacious Acoustic Airspace:** 2.25 cubic feet per subwoofer maximizes sound clarity and punch for an immersive audio experience. - â€Ē **Precision-Tuned 42 Hz Frequency:** Optimized enclosure tuning ensures crisp, powerful bass that resonates with every beat. ## Overview The QPower QBOMB12VLSQ is a robust double 12-inch vented subwoofer enclosure engineered for superior bass performance. Featuring a 42 Hz tuning frequency and durable black bed liner finish, it offers both powerful sound and lasting protection. With spring-loaded terminals and ample airspace per sub, this enclosure is designed to elevate your car audio system to pro-level depths. ## Description Product description Rockville RQ12VL SQ Dual 12" Vented Solo Baric L7S/L7R S12L7 Sub Enclosure Box Features Finished with Durable Bed Liner 3/4" MDF High Quality Spring Loaded Terminals Air Space: 2.25 Cubic Feet (per sub) Tuning Frequency: 42 HZ Product Dimensions (H x W x D): 14.5" x 36" x 22" inches 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 | #120,872 in Electronics ( See Top 100 in Electronics ) #330 in Car Subwoofer Boxes & Enclosures | | Brand | Q Power | | Built-In Media | Sub Box Enclosure | | Color | Black | | Compatible Devices | Smartphone, Tablet | | Customer Reviews | 3.9 out of 5 stars 112 Reviews | | Enclosure Material | MDF wood | | Frequency Response | 42 Hz | | Is Waterproof | False | | Item Type Name | vehicle-subwoofer-boxes | | Manufacturer | QPOWER | | Material | MDF wood | | Model Name | RQ12VL SQ | | Model Number | RQ12VL SQ | | Mounting Type | Tabletop Mount | | Number of Items | 1 | | Power Source | External Amplifier | | Speaker Size | 12 Inches | | Speaker Type | Subwoofer | | 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) ![QPower QBOMB12VLSQ Double 12 Inch 42 Hertz Frequency Extra Large Vented Side Ported Speaker Square Box Enclosure with Spring Loaded Terminal - Image 2](https://m.media-amazon.com/images/I/71C66Hj8kXL.jpg) ![QPower QBOMB12VLSQ Double 12 Inch 42 Hertz Frequency Extra Large Vented Side Ported Speaker Square Box Enclosure with Spring Loaded Terminal - Image 3](https://m.media-amazon.com/images/I/71APOn7UcYL.jpg) ![QPower QBOMB12VLSQ Double 12 Inch 42 Hertz Frequency Extra Large Vented Side Ported Speaker Square Box Enclosure with Spring Loaded Terminal - Image 4](https://m.media-amazon.com/images/I/71bDtNWyj1L.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). ### ⭐⭐⭐⭐⭐ Genial 10 de 10 *by G***A on February 17, 2026* Es MÃĄs 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.hr/products/14736526-qpower-qbomb12vlsq-double-12-inch-42-hertz-frequency-extra-large](https://www.desertcart.hr/products/14736526-qpower-qbomb12vlsq-double-12-inch-42-hertz-frequency-extra-large) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-04*