ITEM NAME:DIY Audio HIFI Amplifier Board Module Kit For Description: Output Power: Typical 20W (maximum 30W) Speaker Impedance: 4Oh-8Oh Total harmonic distortion: Less than 0.04% SNR: 105dB Frequency response: 14Hz-100kHz Specification: Calculated by the RC high-low circuit, maximum range is 3.29Khz-482.29kHz Supply voltage: Recommended +/- 25V Maximum voltage can not exceed +/- 30V, 18V AC full bridge is 25V Package Includes: 1 piece Stereo Audio Amplifier Board Module DIY Kit( Parts, need assembling) SKU: ALU0017182768001511.1 piece Stereo Audio Amplifier Board Module DIY Kit( Parts, need assembling). Calculated by the RC high-low circuit, maximum range is 3.29Khz-482.29kHz. People always bought together with. Output Power: Typical 20W (maximum 30W).
