Equalizzatore anni 70 con mobile in legno 10+10 bande Funzionante solo l'ultimo cursore su la dx e' mancante di manopola Description:
The patent pending circuit design of the 20-12 combines the best features of expensive commercial equalizers: Toroidal and ferrite core inductor passive circuitry Active transistors circuits and master level control circuits 24dB range of equalization for each of the 10 octave bands per channel 18dB range of full spectrum boost or cut
Specifications Output Level: 6V (max) Frequency response: 20Hz to 20kHz Signal to Noise Ratio: 65dB Total harmonic distortion: 0.1% Control Range: ± 12dB Dimensions: 5-1/8 x 17-3/4 x 11 inches Finish: walnut grained wood case or rack mount