Package Included: there are 8 pieces of 3 pin XLR extender, including 4 male adapters and 4 female adapters; Dimensions are 5.5 x 1.57 inches; Each weighs 0.2kg; It's very small and can be carried anywhere; Suitable for CAT5, CAT5e, CAT6, CAT6a, CAT7 and other international general network cables Suitable For Stage Production: this multi network XLR extender is designed for use in stage production environments, delivering reliable performance every time; With durable materials and reliable signal transmission, you can trust this device to deliver quality sound and lighting effects Performance: this 4 channel 3 pin XLR male ethercon interface adopts an integrated aluminum alloy body, which can achieve reliable and stable signal transmission and reduce noise, providing quality sound and lighting effects for your stage Strong And Durable: this full metal housing 4 channel 3 pin XLR cable breakout is made from durable materials and is easy to transport and store, increasing the lifespan of your 4 channel 3 pin cable splitter; Ideal for dealing with messy stage wiring Wide applications: our 4 channel XLR cable extender is lightweight and portable, providing quick equipment configuration for live performances such as live sound, lighting, stage shows and recording studios, plug and play, easy to use and wide range "Features: Easy to use: 4 Channel XLR to RJ45 replaces bulky multichannel audio, it is passive, compatible with analog or digital mixers, consoles, breakouts boxes and more. Pair the system to a RJ45 cable reel, and you have a fast field deploy system for gigs, live events and any remote production. Male and female to RJ45 ethercon is applied to send and receive up to four audio signals over a single CAT5, 5E or 6 cable. Applied with a roll of CAT 5 cable, it takes up little storage space, is lightweight to transport, and can solve dozens of live or recorded sound problems. Specification: Material: metal Color: black Size: as shown in the picture The package includes: 4 x XLR male extender 4 x XLR female extender Note: Not waterproof and not dustproof. Please protect your equipment in extreme weather outdoors. Please use shielded Ethercon cable, double shielded Ethercon cable is the best."