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پشتیبانی از دو عدد اسپیکر 100 وات-
This product is full of materials, featuring high performance and high price. It provides high-power and high-fidelity power amplifiers for HIFI music.
TPA3116D2 is a Class D power amplifier IC launched by TI, with very high index parameters. The highest modulation frequency can reach 1.2MHZ, and the high-power output distortion is less than 0.1%.
Red and gray ring inductors are specially customized for digital power amplifiers, with low loss, high bandwidth and high fidelity.
The 684 film capacitor is a dedicated capacitor for audio amplifiers, with low loss, high bandwidth and high fidelity.
With AUX and Bluetooth two audio input methods, two in one.
The potentiometer adjusts the volume, with a switch, convenient to control the volume, very suitable for DIY speakers.
Adopt copper DC female head, fence type terminal, withstand large current, no heat, no wire damage, good wiring, not easy to short circuit.
5.0 Bluetooth version, higher transmission efficiency and longer transmission distance.
The power amplifier module does not contain a power supply and requires an external power supply, which can also be connected to a laptop power supply.
Precautions for use:
The power switch on the board is a standby switch. After the switch is turned off, the machine is in a low-power standby state. To completely turn off the power or unplug it for a long time, you can unplug the DC plug.