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Name:High End TPA3116 Bluetooth Amplifier Board
Describe:
High End TPA3116 Bluetooth Amplifier Board
              Content:
High End TPA3116 Bluetooth Amplifier Board
Using original TPA3116 ,2.1 high power output
Use high-precision chip resistors resistance, the main circuit employs a precision of ± 1% metal film resistors rings, ensure the machine a good signal to noise ratio. 
Work: Class D 
Quiescent Current: 50mA 
Efficiency: 90% 
Rated output power: 2 * 50W + 100W 
Frequency response: 20Hz to 20KHz 
Operating voltage: DC18V to DC24V 
Maximum output current: 4A 
PCB size: 160 * 108MM 
Potentiometer function: from left to right around 2 channel 1 bass treble volume around 3 channel volume 
Potentiometer distance: from left to right for 28.8MM 2-3 1-2 to 30MM 
bluetooth features:
- Bluetooth® v4.0 specification compliant
 - Radio includes integrated balun and RF performance of 9dBm transmit power and -91dBm receive sensitivity
 - Wideband speech supported by HFP v1.6 profile and mSBC codec
 - 80MHz RISC MCU and 80MIPS Kalimba DSP
 - Internal ROM, serial flash memory and EEPROM Interfaces
 - High performance Mono CODEC
 - SBC, MP3 and AAC decoder support
 - Multipoint A2DP support enables connection to 2 A2DP source devices for music playback
 - Stereo Line-in
 - Integrated dual switch-mode regulators, linear regulators and battery charger
 - bluetooth reception range MAX 15 meters in blank space
 

   





