- What this product does - A pair of adapters that carry four analog XLR audio signals over a single RJ45 network cable. Each adapter features RJ45 connectors plus an XLR base plug with a 3‑pin XLR and a 6.35 mm (1/4") jack, allowing direct connection to mixers, microphones and instruments. - Key benefits — why you need it - Simplifies cabling: replace multiple XLR runs with one shielded, balanced Ethernet cable to reduce cable clutter and installation cost. - Fast setup: connect multiple channels quickly between stage and FOH, between rooms, or to remote equipment racks. - Reliable audio: balanced transmission supports microphone or line-level signals with clear, high-quality sound and minimal residual noise. - Durable construction: all‑metal aluminum alloy housing for long service life in touring and fixed-install environments. - Important features - Connectors: RJ45 for network-style cabling; 3‑pin XLR and 6.35 mm jack on the XLR base. - Channel count: transmits four analog XLR channels over one RJ45 cable (requires two adapters, sold as a pair). - Compatibility: works with standard 3‑pin XLR systems, microphone- and line-level signals. - Build: high-integration, full metal (aluminum alloy) housing for durability and shielding. - Cable requirement: use a shielded, balanced Ethernet cable (Cat5e/Cat6 recommended) — cable not included, adapters are for signal extension only. - Signal type: balanced analog/digital-capable transmission designed to preserve audio quality without adding noise. - Typical applications - Live sound: send four stage microphone or instrument channels to a remote mixing console using one shielded RJ45 run rather than multiple XLR cables. - Installed venues: link stage or rehearsal-room audio to FOH racks or a central audio room while keeping cable routes tidy and cost-effective. - Lighting and control integration: carry multiple audio feeds alongside lighting console connections to a distant control desk when space and cable management are limited. - Notes and usage tips - Use shielded, balanced Ethernet cable and ensure proper grounding to maintain noise rejection. - These adapters function as an extension medium; they do not include active signal conversion or network switching. - Check system wiring and pinouts when integrating with third-party snake systems or custom installations.