E3ctopworld Pam8403 module audio speaker sound amplifier board class d 2 channel audio amplifier module 2*3w dc2.5-5.5v power supply

Pam8403 module audio speaker sound amplifier board class d dual channel power amplifier board 2*3w dc2.

5v power supply features: 1.

compact and powerful: this super mini digital amplifier board packs a punch with 2x3w d-class pam8403 amplifiers, making it an ideal choice for those seeking a compact yet powerful audio solution.

versatile compatibility: with its lrg three-line input, this digital amplifier board is compatible with a range of devices, including lcd tvs, monitors, laptops, portable speakers, portable cd players, game consoles, smartphones, and hands-free telephones, making it a versatile addition to your audio equipment.

usb powered: with the ability to be powered by usb, this audio speaker sound amplifier board provides convenient and flexible power options, allowing you to use it anywhere with ease.

efficient performance: featuring d-class amplifiers, this dual channel power amplifier board delivers efficient performance with less heat generation, ensuring long-term stable operation and energy efficiency.

easy to install: measuring just 25x18x2mm, this 2 channel audio amplifier module is easy to install and can be used for diy projects to enhance your audio experience.

specification: origin: mainland china type: voltage regulator condition: new application: speaker supply voltage: dc 2.

5 v model number: digital amplifier board super miniature digital amplifier board 2 * 3w class d pam8403 amplifier board 2.

5 ~ 5v can be usb power supply product parameters: power supply range: dc2.

5v output channel: left and right dual channel 3w*2 audio input: left and right ground (lrg) three-wire input product size: 25*18*2mm application range:lcd tvs, monitors, laptops, portable speakers, portable dd players, game consoles, cell phones, hands-free phones, etc.

note: due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.

thank you! please allow 1-2cm measuring deviation due to manual measurement.