20X(Dual Channel TDA2030A Power Amplifier DIY Kit for Arduino O3X5). 20XPure power amp is simply the volume of the amplifier, without preamplifier circuit, audio input directly promote the pronunciation without any modification after speaker amplified sound authentic, pure and natural. The amplifier board is pretty sound using two classic ST's TDA2030 amplifier IC composed of pure power amp, single power supply, input voltage single supply AC 9V-15V, rational component layout, strong power (15Wx2), almost no static noise , an excellent sense of hea, fewer external components, easy to install, very suitable for conversion or installation of home audio system, widely used in a variety of speakers 1. Principle The power amplifier IC TDA2030 amplifier board is composed of the center, component layout is reasonable, almost no static noise, high fidelity, low distortion, fewer external components, assembly is simple, big power 15W + 15W, etc.
Suitable for electronic enthusiasts and audiophiles DIY, student assembly. C2 (C7) is the input coupling capacitor, C4 (C9) is the output coupling capacitor; when the circuit is connected with inductive load speaker, R6, C5 (R12, C10) ensures high frequency stability. Performance parameters Input voltage: AC9-15V or DC9-15V (DC input e to distinguish between sub-polar, AC input, regardless of polarity) Output power: Po = 15W + 15W (RL = 4Ohm) Output impedance: 4-8 Ohm PCB Size: 66x56mm, thickness: 1.6mm, Material: plast.The item "20X(Dual Channel TDA2030A Power Amplifier DIY Kit for Arduino O3X5)" is in sale since Friday, April 2, 2021. This item is in the category "Consumer Electronics\TV, Video & Home Audio\TV, Video & Audio Parts\Amplifier Parts & Components". The seller is "directimports1899" and is located in Pennsylvania. This item can be shipped worldwide.