Sell 2 in 1 Out Source Signal Selector, Speaker, Switcher, RCA Interface best price

1. No need for power supply design, direct plug and direct use, no loss of input and output signals, switching transmission, 2. This product is mainly used to select a common output device for switching various stereo signal input. If there are two stereo signal sources (such as TV o, MP3 player, CD player, video game, mobile phone, tablet, computer, record player), the device needs to output to the power amplifier or active speaker. 3. Two sets of stereo source switchers soe the complex line plugging operation. As long as the required input device signal source is uniformly connected to the switcher, it can be easily selected. 4. RCA interface design is used for product input and output standards, and the switch is designed with manual push-button switch of precise 2 positions. Power supply: no power supply, plug in and use directly Frequency response: 20-20 kHz Distortion: Less than 0.002% Insertion loss: Less than 0.01dB Signal gain: 0dB SNR S/N: more than the 98dB Number of input channels: 2 stereo input signal sources Number of output channels: 1 channel stereo output size:69mm x 43mm x 39mm colour: black Material: metal Package Contents: 1 x Audio source signal selectorOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.