--- product_id: 661863 title: "American Sound Connection Car Audio Dual 12\" Vented Square Sub Box Enclosure fits Kicker L7 Subwoofer" brand: "american sound connection" price: "€ 928.73" currency: EUR in_stock: true reviews_count: 8 category: "American Sound Connection" url: https://www.desertcart.com.cy/products/661863-american-sound-connection-car-audio-dual-12-vented-square-sub store_origin: CY region: Cyprus --- # Vented square enclosure for airflow Compact 34"x13.25"x16.25" design Dual 12" subwoofer capacity American Sound Connection Car Audio Dual 12" Vented Square Sub Box Enclosure fits Kicker L7 Subwoofer **Brand:** american sound connection **Price:** € 928.73 **Availability:** ✅ In Stock ## Summary > 🎶 Elevate your ride’s bass game with precision-engineered power! ## Quick Answers - **What is this?** American Sound Connection Car Audio Dual 12" Vented Square Sub Box Enclosure fits Kicker L7 Subwoofer by american sound connection - **How much does it cost?** € 928.73 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/661863-american-sound-connection-car-audio-dual-12-vented-square-sub) ## Best For - american sound connection enthusiasts ## Why This Product - Trusted american sound connection brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Build Quality:** Crafted with high-grade materials to protect your subs and withstand daily driving rigors. - • **Space-Savvy Dimensions:** Sleek 34" width fits most vehicles without sacrificing trunk space or style. - • **Optimized Vented Design:** Square ported enclosure maximizes airflow for enhanced bass response and sound clarity. - • **Plug & Play Compatibility:** Fits Kicker L7 and most 12" subwoofers with a 15.25" mounting depth for effortless upgrades. - • **Powerful Dual Bass Impact:** Engineered for dual 12" subs delivering deep, precise low frequencies that command attention. ## Overview The American Sound Connection Dual 12" Vented Square Sub Box Enclosure is a robust, compact subwoofer box designed to fit Kicker L7 and similar 12" subs. Its vented square design optimizes airflow for superior bass response, while durable construction ensures longevity. Measuring 34" x 13.25" x 16.25", it balances powerful sound output with space-conscious dimensions, making it a top choice for audiophiles seeking impactful, clear low frequencies in their vehicle. ## Description Buy American Sound Connection Car Audio Dual 12" Vented Square Sub Box Enclosure fits Kicker L7 Subwoofer: Subwoofer Boxes & Enclosures - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: good box not bad at all. - this box is the perfect size for the 12 inch subs by hifonics brutus square series. they fit perfect. ok so the box is light i believe made out of particle board. the middle where the air excapes from is joined by both sides of the speaker box so their isnt a wall between sub holes. the box is very very light but sounds very good. i had another box that has heavy weight to it even by it self i believe better then this box material. i have this box and the 2 brutus subs hitting with a 1000w ssl amp from this site. yes they do hit hard and i have the volume low on the amp. no bass boost or any thing else turned up, have amp on full range so the spider cone inside the sub can flex faster to brake them in quicker. i suggest buying pure copper wire to make them hit hard. i seen some copper wire here that was 8 gauge primary wire which i cannot find again. but seems like that seller runs out fast. i think the part number was 8gap Review: Screws not hex bolts style - Sooo!!! Here’s the update—- the box ports have collapsed and sent cracks down the port walls. I thought I’d blown a sub bit nope just the box falling apart. I’m seeking a refund ## Features - EXCEPTIONAL BUILD QUALITY: This subwoofer enclosure is built with exceptional attention to detail and durability. Crafted from high-quality materials, it's constructed to withstand the rigors of your vehicle's interior while protecting your subwoofers from damage. - AUDIO EXCELLENCE: The 212SQV enclosure is engineered to deliver outstanding sound quality. With provisions for dual 12" subwoofers, it provides powerful and accurate bass response that enhances your overall audio experience. Whether you're listening to music, watching movies, or enjoying podcasts, this enclosure ensures that the low frequencies are impactful and well-defined. - VENTED SQUARE ENCLOSURE DESIGN: The enclosure features a vented or ported square design, which optimizes airflow around the subwoofers. This design allows the subwoofers to move air more efficiently, resulting in increased bass response and improved overall sound quality. The enclosure's dimensions are carefully calculated to optimize the available space in your vehicle while maintaining a sleek and compact profile. - DIMENSIONS: Width 34" x Height 13-1/4" x Depth 16-1/4" - ADDITIONAL ITEM SPECS: Mounting Depth of 15.25" making it compatible with the majority of 12-inch subwoofers and a total Air Space of 1.60 Cubic Feet for increased output ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00IFEFJRC | | Best Sellers Rank | #121,155 in Electronics ( See Top 100 in Electronics ) #257 in Car Subwoofer Boxes & Enclosures | | Customer Reviews | 3.7 3.7 out of 5 stars (97) | | Date First Available | February 13, 2014 | | Is Discontinued By Manufacturer | No | | Item Weight | 31.2 pounds | | Item model number | 212SQV | | Manufacturer | American Sound Connection | | Other display features | Wireless | | Product Dimensions | 35 x 17 x 14 inches | ## Images ![American Sound Connection Car Audio Dual 12" Vented Square Sub Box Enclosure fits Kicker L7 Subwoofer - Image 1](https://m.media-amazon.com/images/I/71uAXvkZXNL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ good box not bad at all. *by F***O on January 28, 2015* this box is the perfect size for the 12 inch subs by hifonics brutus square series. they fit perfect. ok so the box is light i believe made out of particle board. the middle where the air excapes from is joined by both sides of the speaker box so their isnt a wall between sub holes. the box is very very light but sounds very good. i had another box that has heavy weight to it even by it self i believe better then this box material. i have this box and the 2 brutus subs hitting with a 1000w ssl amp from this site. yes they do hit hard and i have the volume low on the amp. no bass boost or any thing else turned up, have amp on full range so the spider cone inside the sub can flex faster to brake them in quicker. i suggest buying pure copper wire to make them hit hard. i seen some copper wire here that was 8 gauge primary wire which i cannot find again. but seems like that seller runs out fast. i think the part number was 8gap ### ⭐ Screws not hex bolts style *by J***H on August 22, 2025* Sooo!!! Here’s the update—- the box ports have collapsed and sent cracks down the port walls. I thought I’d blown a sub bit nope just the box falling apart. I’m seeking a refund ### ⭐⭐⭐⭐⭐ "It works".... *by R***. on August 25, 2025* Built very well. --- ## 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.com.cy/products/661863-american-sound-connection-car-audio-dual-12-vented-square-sub](https://www.desertcart.com.cy/products/661863-american-sound-connection-car-audio-dual-12-vented-square-sub) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-04-24*