TDA7297 Amplifier Module Audio Amplifier Module

product description 1, onboard TDA7297 audio amplifier chip, dual-channel 15W + 15W, Europe 10-50W for the 4-8 speaker 2, the main chip pin has been led to facilitate external  control, onboard 2-way 5.08 (mm) pitch 2P terminal Respectively, left and right channel output terminal 3, onboard potentiometer dial, adjustable volume output size 4, support for DC, terminal, pin 3 power input, the default is the DC Block, the operating voltage: 6-18V 5, board size : 45 (mm) x33 (mm) Product Details Product Size: 0.2 x 0.2 x 0.3 inch; 0.16 oz Shipping Weight: 0.3 oz