Product characteristic description: ① What’s the TPA3116D2 chip? TPA3116D2 is a Class D energy amplifier IC launched by TI, with very excessive index parameters. The best modulation frequency can attain 1.2MHZ, and the high-power output distortion is lower than 0.1% ② I hate studying the handbook? Please be assured that you don’t learn the handbook! We’ve got added quite a lot of interface logos on the cool black shell, with the intention to see at a look, even when you don’t want a handbook, you possibly can join it appropriately. ③ What number of sign enter strategies does it have? Bluetooth and AUX enter strategies! When these two enter strategies enter alerts on the similar time, the Bluetooth enter methodology is the precedence enter methodology. If you wish to use AUX, please disconnect the Bluetooth connection. ④ Is it sturdy? That is past doubt! This amp board has 4 sorts of safety mechanisms: overvoltage safety, undervoltage safety, overheat safety, brief circuit safety, which suggests it isn’t simple to be broken! ⑤ Heat reminder: The facility swap on the board is a standby swap. After the swap is turned off, the machine is in a low-power standby state. To fully flip off the facility or unplug it for a very long time, you possibly can unplug the DC plug on the machine. Correctly growing the voltage or lowering the speaker impedance can successfully improve the output energy. ⑥ Packing: ZK-502C Energy Amplifier Board * 1 Protecting Shell * 1 Set DC Jack with Cable * 1 Screwdriver * 1 Knob * 1 7 * 24 hours after-sales service: Being attentive to buyer expertise and satisfying prospects is our service tenet. When you’ve got any questions in regards to the product, or the product has high quality issues, please contact us at any time, we will provide you with a passable reply.
【CHIP】TPA3116 HIFI Chip with AM Interference Suppression Perform, 50W*2 Peak Energy Output
【WIDE INPUT VOLTAGE RANGE】DC 5V-24V with 5.5 * 2.1mm Interface, Laptop computer Energy Provide Is a Good Selection
【Bluetooth &AUX INPUT】Consumer Can Immediately Join with Wi-fi Bluetooth 5.0, or Select The three.5MM Headphone (Line in) Manner
【PROTECTIVE FUNCTION】Over-voltage Safety, Underneath-voltage Safety, Over-heat Safety, Brief-circuit Safety, Which means the Bluetooth amplifier board is just not simply broken
【NOTE】Satisfactory Output Energy Is Required When The Audio Enter Is Enough And The Energy Provide Voltage/Present Is Enough, The Relative Energy Will Be Increased. Completely different Impedance Horns Will Have Completely different Output Energy.In The Case Of Enough Voltage And Present, The Bigger The Impedance Horn, The Smaller The Relative Sound Energy, Please Pay Consideration!