--- product_id: 133245189 title: "JBL Professional Assembly Backcan CSS8004 Speaker, 4-Inch, Pack of 6" brand: "jbl" price: "β‚Ή 70697" currency: INR in_stock: true reviews_count: 1 category: "Jbl" url: https://www.desertcart.in/products/133245189-jbl-professional-assembly-backcan-css8004-speaker-4-inch-pack-6 store_origin: IN region: India --- # Compact 89mm depth x 214mm diameter 400W max output power Zinc-plated, powder-coated steel build JBL Professional Assembly Backcan CSS8004 Speaker, 4-Inch, Pack of 6 **Brand:** jbl **Price:** β‚Ή 70697 **Availability:** βœ… In Stock ## Summary > 🎧 Elevate your soundscape with JBL’s pro-grade backcan – where durability meets precision! ## Quick Answers - **What is this?** JBL Professional Assembly Backcan CSS8004 Speaker, 4-Inch, Pack of 6 by jbl - **How much does it cost?** β‚Ή 70697 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/133245189-jbl-professional-assembly-backcan-css8004-speaker-4-inch-pack-6) ## Best For - jbl enthusiasts ## Why This Product - Trusted jbl brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Powerful 400W Output:** Delivers robust sound performance for professional-grade audio setups. - β€’ **Pack of 6 Convenience:** Bulk packaging designed for large-scale projects, saving time and ensuring uniformity. - β€’ **Optimized Compatibility:** Seamlessly integrates with JBL CSS8004 speakers and CSS-TR4/8 tile rails for flawless ceiling installs. - β€’ **Precision Mounting System:** Four clip nut attachment points on a 165mm diameter ensure secure, hassle-free installation. - β€’ **Durable Steel Construction:** Zinc-plated and powder-coated for long-lasting corrosion resistance and sleek aesthetics. ## Overview The JBL Professional Assembly Backcan CSS8004 is a robust, zinc-plated steel enclosure designed specifically for JBL CSS8004 4-inch speakers. Engineered for professional ceiling installations, it supports up to 400 watts of power and features a secure mounting system compatible with JBL tile rails. Sold in packs of six, it’s ideal for large-scale audio projects demanding reliability and seamless integration. ## Description The JBL CSS-BB4 pre-install backcan is designed for use with the JBL CSS8004 speaker. This product comes in packs of 6 pcs CSS-BB4x6, for 6 speakers. (For suspended ceilings, tile rail is JBL CSS-TR4/8. ) Review: Product is a good product. Not very dependable on the shipping dates - This was supposed to show up the 17th and here it is 19th and hasn't been shipped yet!!!!!!!!! ## Features - Compatibility: JBL CSS8004 speaker, JBL CSS-TR4/8x12 tile rails - Dimensions: 89 mm deep x 214 mm diameter (3. 5 x 8. 4 in) - Material: Zinc-plated, powder-costed steel - Five conduit knockouts: four on sides spaced at 90 degrees, and one at center of top panel - Four attachment points on 165mm (6. 5") diameter with clip nuts for four screws ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01I7FH052 | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Surround | | Audio output mode | Surround | | Box Contents | JBL Professional Assembly Backcan for JBL CSS8004 Speaker, 4-Inch, Pack of 6 | | Brand | JBL | | Brand Name | JBL | | Compatible Devices | CSS-8004 speaker, CSS-TR4/8 tile rails | | Control Method | Touch | | Customer Package Type | Standard Packaging | | Customer Reviews | 3.9 out of 5 stars 14 Reviews | | Enclosure Material | Steel, zinc-plated, powder-coated | | Global Trade Identification Number | 00691991300059 | | Is Waterproof | FALSE | | Item Type Name | JBL Professional Assembly Backcan for JBL CSS8004 Speaker, 4 Inch, Pack of 6 (CSS-BB4X6) | | Item Weight | 408 g | | Manufacturer | Harman Music Group | | Material | Steel , zinc-plated, powder-coated | | Maximum Speaker Output Power (in watts) | 400 Watts | | Model Name | CSS-BB4X6 | | Model Number | CSS-BB4X6 | | Model name | CSS-BB4X6 | | Mounting Type | Railing Mount,Rails,Clip On | | Mounting type | Railing Mount,Rails,Clip On | | Number of Audio Channels | 6.0 | | Number of Items | 1 | | Power Source | Corded Electric | | Speaker Size | 4 Inches | | Speaker Type | Component | | Speaker maximum output power | 400 Watts | | Subwoofer Speaker Diameter | 4 Inches | | UPC | 691991300059 | | Unit Count | 1.0 count | | Woofer Driver Diameter | 4 Inches | ## Product Details - **Audio output mode:** Surround - **Brand:** JBL - **Compatible devices:** CSS-8004 speaker, CSS-TR4/8 tile rails - **Material:** Steel, zinc-plated, powder-coated - **Model name:** CSS-BB4X6 - **Mounting type:** Railing Mount,Rails,Clip On - **Speaker maximum output power:** 400 Watts - **Speaker type:** Component - **Subwoofer diameter:** 4 Inches - **Unit count:** 1.0 count ## Images ![JBL Professional Assembly Backcan CSS8004 Speaker, 4-Inch, Pack of 6 - Image 1](https://m.media-amazon.com/images/I/71Gr5vWM9bL.jpg) ![JBL Professional Assembly Backcan CSS8004 Speaker, 4-Inch, Pack of 6 - Image 2](https://m.media-amazon.com/images/I/312JXpc0-dL.jpg) ## Customer Reviews ### ⭐⭐ Product is a good product. Not very dependable on the shipping dates *by B***R on 19 May 2026* This was supposed to show up the 17th and here it is 19th and hasn't been shipped yet!!!!!!!!! ## Frequently Bought Together - JBL Professional Assembly Backcan for JBL CSS8004 Speaker, 4-Inch, Pack of 6 - JBL Professional CSS-TR4/8x12 Tile Rails For CSS-BB4x6 and CSS-BB8x6 Speaker Backcan Assembly, Pack of 12 - JBL Professional CSS8004 Commercial Series 5-Watt Ceiling Speaker, 4-Inch, White --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.in/products/133245189-jbl-professional-assembly-backcan-css8004-speaker-4-inch-pack-6](https://www.desertcart.in/products/133245189-jbl-professional-assembly-backcan-css8004-speaker-4-inch-pack-6) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-09-06*