Our versatile extender includes a 4-channel system that works with DMX and other 3-pin XLR systems, mic or line level. Enjoy balanced digital/analog transmission and crisp, clear, high-quality sound with no residual noise in a variety of indoor and outdoor environments. RJ45 connectors for professional audio, video, and networking applications. XLR combo base connector with 3-pin XLR and 6.35mm socket. Aluminum alloy shell, highly integrated, durable all-metal body. These two adapters carry 4 analog XLR audio signals over a single RJ45 network cable, connect audio from mixers, microphones, and instruments to the XLR ports, and route all 4 signals over a shielded balanced Ethernet cable to another adapter. Connect multiple lighting consoles, microphones, instruments, speakers, and other audio signals with one central cable. Ideal for sending stage lighting or audio to a distant mixing console or lighting console. All while reducing costs and eliminating the clutter of multiple cables. (Cable not included, extender only.) Wide range of applications: Our network cable extenders are compact and portable, providing quick equipment configuration for live sound reinforcement, stage or studio recording, TV and radio, studios, hotels, churches, cruise ships, etc. Plug and play. The distance the signal is transmitted along the cable depends on the cable type. Pure copper network cable can transmit 100-300 meters. Note: Use pure copper wire; avoid low-quality cables as they may reduce signal performance. Type: Male Color: Black Material: Aluminum alloy Size: 135 x 52 x 38 mm Package Contents: 1 x 4-Channel Audio/DMX Network Extender Only the above package content; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the real thing. Measurement may vary by +/- 1-3 cm.