信号电平 Rxlev ; DRSL ; Osc Level

右路信号电平控制 RIGHT

左路信号电平控制 LEFT

信号电平控制 levecon ; level control

标准输入信号电平 standard input-signal level

信号电平中值 median of signal level

收到信号电平 RSL ReceivedSignalLevel ; received signal level

电视信号电平 television signal level ; television signal level,television signal level

消隐信号电平 blanking level

接收信号电平 receive signal level ; RXLEV