Yamaha N12 Owners Manual - Page 13

English Front and Rear Panels Front and Rear Panels Channel Control section 1 4 2 5 3 6 7 8 9 ) ! @ # $ ^ & * 1 [GAIN] control This control adjusts the input signal level from the input jacks (sensitivity). The adjustable range on each monaural channel varies depending on the on/off status of the [PAD] switch (2). Monaural input channel [PAD] switch is The level can be adjusted between on ( ). -34 dB and +10 dB. [PAD] switch is The level can be adjusted between off ( ). -60 dB and -16 dB. Stereo input channel The level can be adjusted between -26 dB and +4 dB. To achieve a quality sound with a good S/N ratio and a wide dynamic range, set this control as high as possible without allowing the OVER LED (see page 15) to light. 2 [PAD] switch This switch turns each channel pad on and off. When it is turned on ( ), the input signal from the input jacks is attenuated by 26 dB. Turn the switch off ( ) when you connect a microphone or other device with a low input level to the corresponding monaural channel. Turn it on ( ) when you connect a synthesizer or other line-level instruments. 3 switch (high pass filter) This switch toggles the high pass filter on or off. When the switch is turned on ( ), the high pass filter cuts frequencies below 80 Hz of the signal from the input jacks. 4 PHANTOM [+48V] switch This switch toggles phantom power for condenser microphones on and off. If you are connecting condenser microphones to the XLR-type INPUT A jacks on the rear panel, turn the switch on ( ). (The switch LED lights up.) Each phantom switch turns the phantom power on and off for four channels simultaneously. (Channels 1-4 and channels 5-8 on the n12, and channels 1-4 on the n8). NOTE When the switch is turned on, phantom power DC +48V will be supplied to Pin 2 and Pin 3 of the corresponding XLR-type INPUT A jacks. % n12 Owner's Manual 13