JL Audio JLA-010-13415-00 XMD-WHTAIC2-25 Marine Audio Interconnect

JL Audio JLA-010-13415-00 XMD-WHTAIC2-25 Marine Audio Interconnect - 2-Channel RCA Cable

Premium marine-grade 2-channel RCA interconnect cable in extended 25-foot length for large vessel installations with OFC copper and corrosion-resistant construction.

Product Overview

The JL Audio XMD-WHTAIC2-25 Marine Audio Interconnect (JLA-010-13415-00) delivers professional-grade signal transmission for large marine vessels and extended-distance audio installations in a generous 25-foot length. Engineered specifically for harsh marine environments, this 2-channel RCA cable features pure oxygen-free copper (OFC) conductors that ensure low-resistance signal path and superior sound quality even across extended cable runs. The twisted-pair construction actively rejects electromagnetic interference and radio frequency noise that can plague marine installations near engines, alternators, and electrical systems. Molded connector bodies with machined brass elements provide corrosion resistance essential for saltwater exposure, while polyethylene dielectrics maintain signal integrity across the full 25-foot length. The white jacket matches marine aesthetics while remaining visible during installation and service through long cable routing paths. This extended length accommodates installations where amplifiers are mounted in stern compartments, engine rooms, tower speaker systems, or distant zones far from helm-mounted source units. Compatible with JL Audio's complete range of marine amplifiers including MVi, MX, MHD, and XDM series, as well as MediaMaster source units, this interconnect ensures clean signal transfer across the longest marine audio system runs.

Features & Benefits

Pure oxygen-free copper (OFC) conductors provide superior electrical conductivity compared to standard copper-clad aluminum cables, ensuring minimal signal loss and maximum sound quality even across the extended 25-foot length where signal degradation becomes critical. Twisted-pair construction with polyethylene dielectrics actively cancels electromagnetic interference from alternators, ignition systems, and other noise sources common in marine environments, delivering clean audio signal without audible noise across long cable runs parallel to power wiring. Molded connector bodies eliminate weak points where water can penetrate, while machined brass connector elements resist corrosion from saltwater exposure far better than standard nickel-plated connectors. The 25-foot length accommodates large vessel installations including bow-to-stern amplifier placement, helm to tower speaker amplifier routing, multi-zone systems with remote amplifiers, or engine room amplifier installations on larger boats and yachts. White jacket color matches marine aesthetics, blends with boat interiors, and remains visible during installation through complex routing paths including bilge areas, storage compartments, and behind panels. The 2-channel configuration suits stereo amplifier connections, subwoofer connections, or zone-to-zone signal routing in multi-amplifier systems across extended distances. Premium construction eliminates common cable failure points that plague long marine cable runs including connector corrosion, jacket cracking from UV exposure, and conductor oxidation from moisture penetration.

Technical Specifications

Compatible With / Goes Well With

JL Audio Marine Amplifiers: MVi Marine Amplifiers (all models), MX Marine and Powersports Amplifiers (MX280/4, MX300/1, MX500/1, MX600/3), MHD Marine Amplifiers, XDM Car and Marine Amplifiers for extended source-to-amplifier signal connections on large vessels

JL Audio Source Units: MediaMaster 55 Stereo, MediaMaster 105 Stereo, JL Audio Receivers for connecting RCA outputs to remotely mounted amplifiers

System Applications: Bow-to-stern signal transmission, helm to tower speaker amplifier connections, multi-zone audio systems with distant amplifier locations, engine room amplifier installations, yacht audio systems with distributed amplification

Complementary Products: JL Audio XMD-WHTAIC4-25 for 4-channel long-distance connections, JL Audio marine speaker wire for complete system wiring, marine amplifier installation kits for power/ground distribution across extended distances

Frequently Asked Questions

Why would I need a 25-foot RCA cable instead of shorter lengths? The 25-foot length accommodates large vessel installations where amplifiers must be mounted far from the helm-mounted source unit. Common applications include tower speaker amplifiers mounted near the tower base at the stern, engine room amplifier installations on larger boats, bow speaker zone amplifiers on center console boats, or multi-zone systems where amplifiers are distributed throughout the vessel. For boats over 25 feet or complex installations with indirect cable routing through compartments, the 25-foot length ensures you have adequate cable without splicing or using extension adapters that compromise signal quality.

Does signal quality degrade over a 25-foot RCA cable run? Quality marine-grade cables like the XMD-WHTAIC2-25 with pure OFC conductors and proper shielding maintain excellent signal integrity over 25 feet when properly installed. The twisted-pair construction and polyethylene dielectrics preserve signal quality even at this length. However, proper installation practices remain critical: avoid running parallel to power cables for extended distances, use proper cable management to prevent stress on connectors, and ensure clean, tight connections at both ends. OFC copper's superior conductivity is specifically why it's essential for longer cable runs where standard CCA cables would show noticeable signal degradation.

Can I use this cable for tower speaker amplifier installations? Yes, the 25-foot length is ideal for tower speaker amplifier installations where the source unit is at the helm and the amplifier is mounted near the tower base at the stern. This eliminates the need for long speaker wire runs from helm to tower, instead placing the amplifier close to the tower speakers and running signal cable from helm to amplifier. This approach reduces power loss, improves sound quality, and simplifies wiring by keeping high-current speaker cables short while using low-current signal cables for the long run.

How should I route a 25-foot cable through my boat to avoid interference? Route the cable as far as possible from power cables, especially alternator charging cables and amplifier power wiring. Use separate cable channels or maintain 12-18 inches of separation when parallel runs are unavoidable. Avoid sharp bends that stress conductors and connectors. Use cable management clips or ties every 12-18 inches to prevent cable movement from vibration. Where the cable must cross power wiring, do so at 90-degree angles to minimize interference. The twisted-pair construction helps reject interference, but proper routing maximizes this benefit. Protect the cable from sharp edges using grommets where it passes through bulkheads or panels.

Is this cable suitable for permanent outdoor installations like tower speaker systems? Yes, the marine-grade construction with UV-resistant white jacket, molded connector bodies, and machined brass elements makes this cable suitable for exposed installations including tower speaker systems. However, best practice recommends providing some protection from direct UV exposure when possible by routing cables inside tower tubes, using cable channels, or applying additional UV-protective sleeving in fully exposed sections. The molded connectors should be protected from standing water by ensuring connections point downward or are housed in water-resistant junction boxes to maximize longevity in fully exposed tower installations.