The SSM2018TPZ is a trimless voltage Controlled Amplifier that permits flexibility in the design of high performance volume control systems. This is laser trimmed for gain core symmetry and offset. As a result, this is the first professional audio quality VCA to offer trim less operation. Due to careful gain core layout, it combines the low noise of Class AB topologies with the low distortion of Class A circuits to offer an unprecedented level of sonic transparency.
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