We offer assembled or unassembled PCB. Higher price is for assembled PCB.
A digital remote control for high-fidelity amplifiers and preamplifiers. Discrete resistor attenuators switched by signal relays. Very precise channel matching up to minimal volume, minimal crosstalk between channels, constant input and output impedances and long lifetime. Up to 10 audio channels. Separate transformers for digital and analogue parts.
Kit contains:
PCBs ONLY 1x DRC Control Center 1x programmed microprocessor 2x DRC Control Side A nebo B 2x DRC Main 1x DRC Supply 2x DRC Output