Sound amplifier 2.1 ( 2 * 50w 100w ) class D on TPA3116D2 Blutooth 5.0 AUX Review

Class D audio amplifier 2.1 based on TPA3116D2 chip, 2x50 power + 100 W subwoofer, with AUX input and Bluetooth 5.0 The device is designed for three-channel audio signal playback. The wireless amplifier is equipped with a high-quality TPA3116D2 chip, which provides 50 watts to the left and right channels and 100 watts to the subwoofer. The built-in Bluetooth 5.0 module provides easy connection of all modern devices and stable communication at a distance of up to 10 meters. The signal source can also be connected via AUX 3.5 mm. The amplifier is powered by direct current with a voltage of 12-24 volts, there is no power supply included. On the front panel there are 5 knobs for adjusting the frequency and volume of the subwoofer, the treble and bass of passive acoustics, as well as the overall volume. The interfaces for connecting the source and speakers are located on the back, there is a six-pin terminal block, to which the speaker wires are connected and fixed with screws. Note! The case must be assembled by yourself using the included fasteners and a screwdriver. Characteristics: Number of channels: 2.1 Rated power: 50 W x 2, 100 W x 1 Chip: TPA3116D2 Input: AUX+Bluetooth Bluetooth version: 5.0 Power supply: DC12-24V/5A set; Phillips screwdriver - 1 pc; Regulator knobs - 5 pcs;