Leírás
20W HIFI Mono Channel LM1875T Stereo Audio Amplifier Board Module DIY Kit
Performance parameters:
1.Output Power: Typical 20W (maximum 30W)
2.Speaker Impedance: 4Ω-8Ω
3.Total harmonic distortion: <0.04%
4.SNR: 105dB
5.Frequency response: 14Hz-100kHz(RC low-pass circuit considered by the maximum range 3.29Hz-482.29kHz)
6.Supply voltage: Recommended ± 25V(maximum voltage can not exceed ± 30V, 18V AC full bridge rectifier is 25V)
Products without a radiator, you may need to purchase additional radiator Package Included:
1 x 20W HIFI Mono Channel LM1875T Stereo Audio Amplifier Board Module DIY Kit
311551143279 – ali110 (280)
