Digital Wireless Audio Transmitter And Receiver 50M 24G Wireless Audio Adapter With 35mm R/L RCA Converter For TV Box DVD PC Dear User, thank you for choosing our products. We are committed to creating professional, high-quality, cost-effective high-tech products, so that you can easily enjoy the high-definition digital life brought by technology. In order to ensure the best performance of the product and your safety, please read the instructions carefully before connecting, operating and debugging the product, and keep this manual for future reference. Notice Please use the receiver and transmitter within a barrier-free distance of 50 meters, otherwise there will be sound pauses Product Introduction This product is a wireless audio transmitter, using 2.4G technology for high-definition sound quality without delay transmission,The transmitter can transmit the 2.0 analog stereo audio signal of RCA and 3.5mm audio interface to the receiver at a distance of 50 meters for listening. Using this product can solve the problem of tedious operation of repeatedly switching/setting the output audio format of the signal source and the problem of messy cable binding. Therefore, it is widely used in home audio-visual, schools, squares, electronic games and other places. Product Features Use 2.4G technology for high-definition sound quality without delay transmission External antenna, better transmission effect Automatic connection when power on Support RCA & 3.5mm port Input Support RCA & 3.5mm port Output Receiver can drive headphones Support two-way volume control Wide range of power interface Type-c power supply Product Specifications Maximum transmission distance........50M RX power consumption................5V/45mA TX power consumption............5V/150mA RF frequency.............2400Mhz Transmit power.............14DB SNR...................67DB Frequency Range................20HZ---14.5KHZ Output the highest level................1.75Vp-p Working temperature.............-40~+85 Storage ambient temperature..........-60~+120 Working environment humidity..........-10~90%RH(non-condensing) Storage environment humidity...........-5~95%Rnon-condensing Case material................Aluminum Alloy ColorBlack Transmitter Weight................86 g Receiver Weight....................86 g Package Content Receiver..............1pcs Transmitter.........1pcs User Manual..............1pcs USB Charge Power Cable.......2pcs _x000D_