I'm building a converter box to allow recording from a PA system to my iPhone. I've got the wiring figured out, and I have continuity through my connections, but I need help with resistor values. The ...
The HR-MCP2 is a dual-channel microphone compressor that produces a consistent audio output level over wide variations (up to 25dB) in the microphone input level. Rear-panel switches allow setting ...
The circuit is aimed to build a computer sound card with input line in order to use a two mono stereo microphone. TLC272 – a precision dual operational amplifier with low offset voltage drift, low ...