Recently I received a private message from a customer, and he asked me: Why you never talk about other models, I often see you boast FP10000Q, FP20000Q, but FP6000Q is also very good, why not say it. I have not written it separately, because Most customers will buy it with other popular amplifiers, and they will also be mentioned incidentally when writing about popular amplifiers.
Ok, today I will talk about Sinbosen's unpopular but equally good power amplifiers.