DSP Bluetooth Auto Stereo Amplifier with

2-RCA inputs or 4 high level speaker inputs with up to 8 outputs Bluetooth Input: Stereo Working Voltage: DC8.2-16V Idling Current: 0.85A Standby Current: 10mA Remote In Voltage: 8.2-16V Remote Out Voltage: DC 12.8V 380mA} High Level Input: Maximum 4-Channel Bluetooth Input: Stereo Low Level PRE Output: Maximum 8Channel Output power: 50rms Max x 4 4ohm Software works with windows 10 and 11 Frequency Response range -3dB: 10Hz22KHz S/N Ratio A Weighted, High Level input: 98dB Channel separation lKHz: 102 dB Input Sensitivity Low Level: 45mV-6V Input impedance High Level: 10 ohm Maximum Output Level RMS 0.1% THD: 4.2V Filter type: FULL/HPF/LPF/BPF Linkwitz: 12/18/24/30/36/42/48 dB Butterworth: 6/12/18/24/30/36/42/48 dB Phase Adjustment: 07180 Degrees No external antenna design, Realize stable transmission over long distances. Support Bluetooth input for more devices Effectively solve the audio problem for the navigation and CD host. Stable and fast without compressing sound quality 10 bands/31bands parameter EQ 4 presets data can be stored in the DSP amplifier and switched easily Single channel setting Multi channels group setting Chinese English language Utilizes the AP tool PC tuning software available for download on the Soundmagus website