HANISH 5.1Mini Prologic Decoder Board,BASS Frequency 50hz To125hz GAIN Adjustable Preset, DC 24vTo45v DualSupply Stereo to 5.1CH Output

HANISH 5.1Mini Prologic Decoder Board Suitable All 5.1 Audio Amplifier, BASS Frequency 50hz To125hz GAIN Adjustable Preset, Stereo Input Or USB Or Bluetooth All Stereo Audios Output Convert In 5.1 Surround, With Bass Treble Options Are Available Then Left, Right, Surround Left, Surround Right, Center. SUBWOOFER GAIN ADJUSTABLE Preset Are Available. DC 24V TO 45V Dual Supply