TECNOIOT 2 pcs TS472 Amplificateur Module Faible Bruit Electret Microphone Audio Préamplificateur Conseil
17,99 €
TTC
Discover the TECNOIOT 2 pcs TS472 Amplifier Module Low Noise Electret Microphone Audio Preamplifier Board, ideal for high-performance audio systems.Low Noise: 10 nV/√Hz typ. equivalent input noise at F = 1 kHzAdjustable Gain: 0 to 40 dB with excellent power-supply and common-mode rejection ratiosFast Start-up Time: 5 ms typ. at 0 dB