--- product_id: 30830395 title: "REL Acoustics Bassline Blue Subwoofer Cable – 3 Meter High-Performance Neutrik Speakon Connector for Powered Subwoofers – Premium Quality for Home Theater, HiFi Stereo Systems" brand: "rel acoustics" price: "€ 1035.40" currency: EUR in_stock: true reviews_count: 2 category: "Rel Acoustics" url: https://www.desertcart.hr/products/30830395-rel-acoustics-bassline-blue-subwoofer-cable-3-meter-high-performance store_origin: HR region: Croatia --- # High-speed proprietary Speakon connector Optimized for REL subwoofer systems 3-meter premium length REL Acoustics Bassline Blue Subwoofer Cable – 3 Meter High-Performance Neutrik Speakon Connector for Powered Subwoofers – Premium Quality for Home Theater, HiFi Stereo Systems **Brand:** rel acoustics **Price:** € 1035.40 **Availability:** ✅ In Stock ## Summary > 🔊 Elevate your bass, illuminate your soundstage — don’t just listen, experience it! ## Quick Answers - **What is this?** REL Acoustics Bassline Blue Subwoofer Cable – 3 Meter High-Performance Neutrik Speakon Connector for Powered Subwoofers – Premium Quality for Home Theater, HiFi Stereo Systems by rel acoustics - **How much does it cost?** € 1035.40 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/30830395-rel-acoustics-bassline-blue-subwoofer-cable-3-meter-high-performance) ## Best For - rel acoustics enthusiasts ## Why This Product - Trusted rel acoustics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Soundstage Illumination:** Transforms your audio experience with enhanced clarity, dynamic range, and spatial depth. - • **Engineered for REL Subwoofers:** Specifically designed to maximize your REL subwoofer’s bass precision and impact. - • **System-Wide Audio Enhancement:** Not just bass—uplifts the entire sound profile for immersive music and movie playback. - • **3-Meter Length for Flexible Setup:** Perfect cable length to seamlessly integrate into your home theater or HiFi system. - • **High-Speed Neutrik Speakon Connector:** Ensures ultra-reliable, interference-free signal transfer for crystal-clear sound. ## Overview The REL Acoustics Bassline Blue Subwoofer Cable is a 3-meter high-performance cable featuring a proprietary high-speed Neutrik Speakon connector. Engineered by REL’s expert team, it optimizes REL subwoofer systems by enhancing bass detail, impact, and overall sound clarity. Ideal for home theater and HiFi stereo setups, this premium cable improves soundstage depth and dynamic range, delivering a richer, more immersive audio experience. ## Description desertcart.com: REL Acoustics Bassline Blue Subwoofer Cable – 3 Meter High-Performance Neutrik Speakon Connector for Powered Subwoofers – Premium Quality for Home Theater, HiFi Stereo Systems : Electronics Review: Solid improvement. - Nice improvement in bass detail and impact. Also lights up the soundstage and allows for a more realistic image. I would be nice to see Rel provide interchangable terminations (Spade/bannana) at this price point. Review: Good but overprice. - Good But overprice, ## Features - THE IDEAL CABLE FOR EVERY REL SUBWOOFER: Specifically engineered to elevate the performance of any REL subwoofer, Bassline BLUE is the ultimate choice for superior audio quality. - DESIGNED BY REL ENGINEERS FOR OPTIMUM PERFORMANCE: Crafted by REL’s expert engineering team, this cable is purpose-built to enhance every aspect of your system’s sound quality. - UNIQUE REL OPTIMIZATION: Utilizing the proprietary characteristics of REL’s filter board, Bassline BLUE is specifically designed to complement and optimize REL Sub Bass Systems. - ALL-ROUND SYSTEM IMPROVEMENT: Bassline BLUE is a sensibly-dimensioned, high-quality cable that enhances not only bass but the overall sound of your entire system. - ILLUMINATES THE SOUNDSTAGE: Beyond bass, Bassline BLUE transforms your listening experience by illuminating the soundstage, bringing greater contrast, clarity, and dynamic range to your music and movies. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B019JB56KO | | Best Sellers Rank | #101,550 in Electronics ( See Top 100 in Electronics ) #25 in Subwoofer Cables | | Brand | REL Acoustics | | Brand Name | REL Acoustics | | Cable Type | Component | | Color | Blue | | Compatible Devices | Subwoofer | | Connector Gender | Male-to-Female | | Connector Type | Speakon Connector | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.4 out of 5 stars 5 Reviews | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Length | 3 meters | | Item Shape | Round | | Manufacturer | REL Acoustics | | Model | BLB 3M | | Number of Pins | 6 | | Other Special Features of the Product | High Speed, Proprietary Connector | | Part Number | BLB 3M | | Recommended Uses For Product | Connecting and optimizing REL subwoofers in home theater or hi-fi stereo systems | | Special Feature | High Speed, Proprietary Connector | | UPC | 638865859800 | | Unit Count | 1 Count | ## Product Details - **Brand:** REL Acoustics - **Cable Type:** Component - **Compatible Devices:** Subwoofer - **Connector Type:** Speakon Connector - **Special Feature:** High Speed, Proprietary Connector ## Images ![REL Acoustics Bassline Blue Subwoofer Cable – 3 Meter High-Performance Neutrik Speakon Connector for Powered Subwoofers – Premium Quality for Home Theater, HiFi Stereo Systems - Image 1](https://m.media-amazon.com/images/I/61c9+Bq0IQL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Solid improvement. *by M***O on November 10, 2018* Nice improvement in bass detail and impact. Also lights up the soundstage and allows for a more realistic image. I would be nice to see Rel provide interchangable terminations (Spade/bannana) at this price point. ### ⭐⭐⭐ Good but overprice. *by R***S on October 1, 2018* Good But overprice, --- ## 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/30830395-rel-acoustics-bassline-blue-subwoofer-cable-3-meter-high-performance](https://www.desertcart.hr/products/30830395-rel-acoustics-bassline-blue-subwoofer-cable-3-meter-high-performance) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-10-02*