JL Audio XD-CLRAIC4-12 4-Channel Core Audio Interconnect Cable — 12 ft is a premium 4-channel RCA interconnect engineered for multi-amp and front/rear audio systems. At 12 ft (3.66 m) in length, it’s ideal for routing clean, low-noise signals from your head unit or DSP to multiple amplifiers in most vehicle layouts. The Core Audio Interconnect series uses twisted-pair construction and pure oxygen-free copper (OFC) conductors to reject noise and preserve signal integrity. Compact molded connector bodies with machined brass contact elements are designed for tight installation spaces while maintaining a solid, reliable connection. Key Features 4-channel RCA interconnect cable for multi-amp and front/rear signal routing 12 ft (3.66 m) length optimized for typical vehicle amplifier locations Twisted-pair construction for improved noise rejection Pure OFC copper conductors with polyethylene dielectrics for clean signal transfer Compact molded connector bodies designed to fit in tight spaces Machined brass connector elements for durable, low-resistance connections Part of JL Audio’s Core Audio Interconnect (XD-CLRAIC) family Technical Specifications Model XD-CLRAIC4-12 4-Channel Core Audio Interconnect Garmin PN 010-13468-00 JL Legacy PN 90428 UPC 699440904285 Cable Length 12 ft (3.66 m) Channels 4-channel (stereo front/rear or multi-amp feeds) Conductor Type Pure oxygen-free copper (OFC), twisted-pair Dielectric Polyethylene Connector Bodies Molded, compact form factor Connector Elements Machined brass Outer Jacket Small-diameter PVC Approx. Shipping Weight ~1.0 lb Ideal Applications Front/rear multi-channel amplifier systems DSP-to-amplifier connections requiring a single 4-channel run Custom installs where noise rejection and compact connectors matter Upgraded OEM systems using dedicated front and rear amplifier channels What’s Included JL Audio XD-CLRAIC4-12 4-channel, 12 ft Core Audio interconnect cable Basic product documentation (as supplied by JL Audio) Why Buy From MCOR Automotive Authorized JL Audio / Garmin dealer with real-world multi-amp integration experience Guidance on cable routing, noise prevention, and system layout Post-sale support for basic installation and system setup questions Fitment & Installation Help Need help confirming fitment or installation parts? Use our Fit Guide or contact us through the chat button before ordering. Authorized Retailer & Warranty MCOR Automotive is an authorized JL Audio / Garmin retailer. Products purchased from MCOR include applicable manufacturer warranty coverage when installed and used according to manufacturer guidelines.