Sk - 301 integrated tube and transistor karaoke processing amplifier tube & double microphone pre - amplifier , and the timbre is interesting to listen to 極富創(chuàng)意的電子管雙話筒前置放大,能極大地表現(xiàn)到演唱者聲音的每個細節(jié),音色圓渾動聽。
百科解釋
Processing amplifier, commonly called ProcAmp, is used to alter, change or clean video or audio signal components or parameters in real time.Kramer Electronics - Audio/Video Glossary - Processing Amplifier (procamp)