Sennheiser HDE 2020-D-II Instruction manual Tourguide 2020-D - Page 55

Operation The current input sensitivity and the MIC level display 4 appear on the display. Press the ▲/▼ rocker button 9 to change the input sensitivity so that the MIC level display 4 shows full deflection during the loudest passages, but the yellow LED PEAK 8 does not light up permanently. Press the SET button 10 to permanently store the setting. „STORED" briefly appears on the display, indicating that the sensitivity of the microphone input has been stored. CH 03 8 LINE MIC 9 10 Adjusting the radio microphone's input sensitivity The input sensitivity is adjusted too high when close talking distances or speakers with loud voices cause overmodulation in the transmission link. When the audio input level is excessively high, the audio level display (AF) 4 shows full deflection. If, on the other had, the input sensitivity is adjusted too low, the transmission link will be undermodulated, which would result in a signal with high background noise. The input sensitivity is correctly adjusted when the audio level display (AF) only shows full deflection only during the loudest passages. To adjust the sensitivity of the radio microphone: Press the SET button 7. The operating menu appears and the first menu item „CHAN" flashes on the display. Repeatedly press the ▲/▼ rocker buttons 8/9 until „SENSIT" flashes on the display and the audio level display 4 appears. Press the SET button 7. The current input sensitivity and the audio level display 4 appears on the display. Press the ▲/▼ buttons 8/9 to change the setting so that the audio level 4 shows full deflection only during the loudest passages. Press the SET button 7 to permanently store the setting. „STORED" briefly appears on the display, indicating that the input sensitivity of the radio microphone has been stored. 54 | Tourguide 2020-D