Dual EQ with classic 550B design and peak/shelf switch on Hi & Lo bands and The beginnings of the 5500 circuit can be traced back to the original 550 equalizer designed by Saul Walker, the founder of... Lire la suite
Dual channel 4 band equalizer modelled after the classic APSI model 562 EQ The SR24 is a two channel, four band equalizer in a two rack-space chassis. With a dedicated knob and/or switch for each... Lire la suite
