· Dual Channels: This is a two channel vintage style microphone, line and instrument preamplifier that features 2 channels that are completely independent from each other; from the signal coming in to the signal going out.· Discrete Signal Path: The preamp features a signal path that uses only discrete components like resistors, capacitors, and transistors. The way classic audio components were built before integrated circuits became available.· Dual Transformers: The inputs and outputs are balanced by using two different transformers, each one optimized for its purpose.· Classic 1073 Characteristics: The circuit used in this 1073 style preamp is similar to the preamp section in the classic 1073 modules with a corresponding sound character that is warm, punchy, sweet, and musical.· Up to 80dB gain capable of handling passive ribbon mics with quiet sound sources.