Bluet Ooth Amplifier Board HiFi Stereo 2.1 TPA3116D2 50WX2+100W 12V-24

Detailed Information About The Product:

HIFI Stereo High quality dual channel power amplifier board for HIFI music. With AUX and bluet ooth two audio input methods 2-in-1. 5.0 bluet ooth version the transmission efficiency is higher the transmission distance is farther. With a filter inductor the sound is round and clear.
Protection Mechanism The TPA3116D2 devices feature short-circuit and thermal protection as well as overvoltage undervoltage and DC protection to prevent total failure. In the event of an oveR Load the device reports the fault condition to the processor to protect itself from damage.
High Performance The TPA3116D2 is a Class D amplifier IC from TI that has very high index parameters. Advanced oscillator / PLL circuit uses multiple switching frequency options to reject AM interference. The modulation frequency can be up to 1.2MHZ and the high power output distortion is less than 0.1%. This helps prevent noise.
Application With bass treble and volume control easy to adjust volume enjoy the music tone what you want. TDA3116D2 is widely used in store solicitation home theater square speakers etc.due to its excellent performance and comprehensive cost performance.
High Quality It adopts copper DC connector and fence type terminal. It can withstand large current no heat no damage to the wire. Free DC head lead compatible with the input power interface of this product even if you dont have a DC head adapter or battery it can be easily wired.

Product Name: 2.1-channel bluet ooth audio power amplifier module
Product model: zk-tb21
bluet ooth version: 5.0 unobstructed 10m
Input sensitivity: 500mv
Input method: aux + bluet ooth
Number of channels: 2.1 channels
Power amplifier chip: tpa3116d2 with am interference suppression function
Adaptive power supply: above DC12 ~ 24V / 5A the higher the voltage the greater the output power
Adaptive horn: 20 ~ 100W 4 ~ 8
Output power: left and right channels less than equal 50W subwoofer less than equal 100W
Protection mechanism: overvoltage undervoltage overheating DC detection and short circuit protection
size:118x100x22MM
Material:PC+metal
colour:Black

Package Contents:
1 x bluet ooth Amplifier board
1 x Screwdriver

Only the above package content other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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