High End TPA3116 Bluetooth Amplifier Board | Global Trade leader ecrobot

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High End TPA3116 Bluetooth Amplifier Board

Posting date : Nov 23, 2018

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Membership

Free Member Scince Mar 01, 2016

FOB Price

$20

Min. Order Quantity

300pcs

Supply Abillity

30000

Port

shenzhen

Payment Terms

T/T

Package

standard

Keyword :

Bluetooth Amplifier

Specifications

1 fast delivery 2 high end design 3 blueooth 4.0 4 professional manufacture , strong design team

Using original TPA3116 ,2.1 high power outputUse 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