E1DA Cosmos Scaler Variable Gain Pre-Amp — read reviewE1DA Cosmos Scaler Variable Gain Pre-Amp
A variable gain buffer that the page's specification section says is made for the Cosmos ADC, listed at $129 as a pre-amp. It lists 16 gain values from 0 to 26.078db and an Auto position, and it suits Cosmos ADC owners more than buyers who want a headphone amp with a stated output power.






















