1 In 4 Out Stereo Signal Amplifier Distributor Independent Output Volume Adjustment Lossless
Product parameters:
Input impedance: 100K OhmMaximum input level: +14 dBVOutput impedance: 47 Ohm per output channelFrequency response: 20 Hz-20K HzSignal to noise ratio:> 107dBTotal harmonic distortion: <0.02%Intermodulation distortion: <0.01%Input and output interface: stereo RCAPower supply: DC-12VProduct net weight: 0.31 kgProduct packaging weight: 0.46 kgProduct size: length 109 mm X width 79mm X height 38 mmPacking size: length 185mm X width 135mm X height 65mm
Description:
1. You have a line-level signal source (TV audio, MP3 player, video game, mobile phone, tablet, computer, record player, etc.) that you want to output to other devices (such as amplifiers and speakers or headphones) at the same time. This product can solve this problem. One set of stereo input can be assigned to four sets of stereo output, with output independent four sets of volume adjustment function, each output with +20db gain.2. For a powerful signal amplifier distributor, you may need to run several long lines between the TV audio line and a receiver on the other side of the room, providing high gain through any line level signal source, allowing longer cable lines to run, or requiring buffering to solve low volume problem. You can use it to add signal amplifiers between the line level signal source and the power amplifier, and the RCA jack matches almost all other product interfaces.3. This product can increase the sound quality of the control signal and reduce the bottom noise. With a large dynamic range, it will not produce a burst. The output volume is controlled by sensitivity adjustment knob, and DC12V power supply is adopted to ensure full thrust.