1 In 4 Out Audio Frequency Signal Splitter Distribute Device, Non Consumption, 3.5mm Interface Output, 1 In 4 Out 3.5mm Interface % Bopai Ceramic grinding core

Ceramic grinding core

With video input 2: White video cable connects cars rear view camera

Core material: bare copper wire

Minimum illumination up 0 LUX (IR ON)

and network protocol

1 In 4 Out Audio Frequency Signal Splitter Distribute Device, Non Consumption, 3.5mm Interface Output, 1 In 4 Out 3.5mm Interface % Bopai Ceramic grinding core1. You have one stereophonic signal source (TV audio frequency, player, video game, mobile phone, PAD, computer, gramophone) want to output to other equipment at the same time (example the power amplifier, loudspeaker box or prepose amplifier) 2. This type product able to solve that 1 set stereophonic input able to distribute output 4 sets stereophonic, 3. Output has volume adjustment function, output without sound amplify function, the output keep