SMD DD1 Steve Meade Rilevatore Distorsione DD-1 Car Audio Amp Segnale + Test Tone CD

(The SMD Distortion Detector. The Distortion Detector (DD-1)). The Distortion Detector’s circuitry is 100% analog. Distortion Detection trigger level > 1.0% Harmonic Distortion. (15,000 Watts at 1 ohm) Autoranging.

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