Acxico 1Pcs PAM8406 Digital Class D Amplifier Board 5W+5W Dual Channel Stereo...

Description

Acxico 1Pcs PAM8406 Digital Class D Amplifier Board 5W+5W Dual Channel Stereo Audio Module DC 5V Power Amp Board for DIY Speaker Sound System
High-grade pure black gold circuit board, imported KEMET audio capacitor, large-capacity filter capacitor per channel. Special order black pure copper terminals, gold-plated audio input terminals.
Supply voltage: DC 5V (Do not overvoltage, overvoltage will burn IC);Input method: single-ended;utput power: 5W 2Ω 5V/3W 4Ω 5V/1.8W 8Ω 5V.
Low quiescent current;Noise suppression;Total Harmonic Distortion plus Noise: <10%;Efficiency: >90%.
Protection: the class D dual-channel amp board is designed with input reverse connection protection, short circuit protection, over heat protection; what's more, EMI is allowed to pass.
Additional features:External power amplifier type selection function (MODE: high level D, low level AB, factory default high level);External Shutdown (SD: Chip Shutdown at Low Level, Factory Default High);Can be muted externally (MUTE: low-level mute, factory default high)
Specifications: Size:55.12mm*32.26mm Product weight: 25g Note: Due to the special nature of DIY electronic products, you are required to have the corresponding professional knowledge and hands-on ability. Beginners should purchase carefully. Manual measurement, with small error. Please check size in detail before purchase. Real colors may slightly differ from the pictures, as it depends on specific monitor settings and light brightness. We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please us for probable best solution. Package Includes: 1pcs
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We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed.
Local pickups and combined shipping options are not provided at this time.
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