500 series mic/line/instrument preamp based on the 512c with added variable output level control and 3:1 output transformer tap selection Sonically, it delivers the instantly recognizable API sound... View more
The A1 is our first analog input/output only product. A state-of-the-art microphone/line pre-amplifier with a de-esser in the popular API 500 Series format. The side-chain of the de-esser uses a DSP... View more
500 Series Microphone Pre Amp with BX4 Steel Output Transformer An all discrete transistor, class-A, direct coupled, capacitor free circuit path, gives the B1D amazing punch on drums, beautiful... View more
