TPA3116 Class D bluetooth 5.0 HIFI 2x50W Stereo Amplifier Support USB TF Card RCA AUX USB Stick

TPA3116 Class D bluetooth 5.0 HIFI 2x50W Stereo Amplifier Support USB TF Card RCA AUX USB Stick
Features:
bluetooth 5.0 Lossless Transmission
Stable signal, long transmission distance (up to 12m), intelligently compatible with 99% of devices
Pure copper gold-plated terminals to strength the stability and accuracy of audio transmission signal
Proper size and attractive appearance
Supports multiple inputs (AUX/USB/bluetooth/USB Stick/TF Card). The USB port supports both computers (no driver is required) and phones, pad (with OTG function), It can provide you almost all methods that you want to enjoy your music.
It offers you great listening experience even at a very low price, the volume knob adopts expensive encoders instead of normal potentiometer to avoid noise when adjusting volume.
Hi-Fi sound and Powerful
HiFi clear and clarity sound, no audible noise, our engineer spent a lot of time and efforts to optimize the circuit to ensure it has no noise even at the maximum output power.
100W (50W x 2) MAX output power, which can drive most home speakers.
bluetooth:5.0 Version, MAX 12M distance
Audio Inputs:3.5mm AUX or bluetooth or USB or RCA or TF card or USB Stick
Audio Outputs:Banana Speaker Jacks
Power Amplifier Chip:TPA3116
Output Power:50W x 2 (24V/4?? load)
Speaker Impedance:4??-16??
Frequency Response:20Hz-20KHz(??1dB)
SNR:??98dB
Power Supply:DC9V-24V (the voltage can not over 24V)
Size:(W)110 x (H)90 x (D)50mm
Net Weight:160g
Power supply:support 5.5 x 2.1-2.5mm
Package Included:
1 x Amplifier(power supply not included)

Additional information