Tool XY-SP5W 5128 Mini Class D Digital Amplifier Board 5W Mono

XY-SP5W 5128 Mini Class D Digital Amplifier Board 5W Mono Audio Power Amplifier Semua Produk Di Toko Kami PO (Personal Pre-Order) 7-10 Hari Tergantung Stok Dan Posisi Gudang. Harap Chat Terlebih Dahulu Sebelum Order Atau Anda Setuju Dengan Waktu Pre-Order Yang Kami Tetapkan Secara Default 15-Hari Features ● Operating current: 1A ● Power Output: 3~5W ● Drive Speaker: 4~8Ω ● SNR: 85dB@ VDD=5V,Vorms=1V ● Class D Audio Amplifier ● Low Distortion, Low Noise Floor Notes: 1.2.5V to 5.5V operation from a single supply ,and damaged upper 5.5V. 2.A 5V/1A DC adapter is recommended to supply the module. 3.The circuit will be damaged if the power polarity is oppsite. 4.4 Ω 3W Speaker is recommended 5.With mute fuction, Mute by high level on MUTE PIN and play by low level, Low level is default by a pull-down resister. 6.The module is effective for 0.5V to1V audio signal ,;a pre- Amplifier will be needed, if the signal is small. Package Included: 1 X 5128 Mini Class D Digital Amplifier Module ID-1454374