place of origin
Guangdong, China
Name
TPA3116D2 2.1 high-power HIFI digital power amplifier board
Chip protection
overvoltage, undervoltage, overheating, DC detection and short circuit
Operating voltage range
DC 12-24V (current 4A or more)
Audio input sensitivity
500-800mV
Frequency response range
20Hz-20KHz
Left and right channel speakers
3.5-8 Ohm
Bass speaker Impedance
2-8 Ohm
The maximum output power
50W (left channel) +50 W (right channel) +100 W (subwoofer)
product name
Home Tpa3116 Stereo Mini Speaker 2.1 Subwoofer Power Amplifier Board