QO-100 Amplifier from sg-lab (Bulgaria)
Maximum output should be around 20 Watt. But I think in linear mode it will be around maybe 12-15W.
Electronics, MTB, Photos…
Maximum output should be around 20 Watt. But I think in linear mode it will be around maybe 12-15W.
Photo for tools page
Photo for tools page
Photo for tools page
Photo for tools page
Finaly repalced MOSFET key with just relay for output switching and fixed interruptions for buttons.
PA controller — https://github.com/enthru/pa_ctl_frontend PA controller display: Web: IR station — https://github.com/enthru/svs-ir-station Signal generator — https://github.com/enthru/SignalGenerator