Nilfisk-ALTO S-6 user manual MIC/LINE channels, Phantom Power +48 Volts

4.1 The MIC/LINE channels 1

These are Channel 1 and Channel 2. You can connect balanced, low impedance microphones to the XLR socket. ON the 1/4" phone jack you can connect either a microphone or a line level instrument. You shall never connect an unbalanced microphone to the XLR socket if you do not want to damage both the Microphone and the Mixer.

4.1.1 PHANTOM POWER +48 Volts

It is available only on the XLR input sockets.

4.2 INPUT LEVEL setting 2

This Control is provided with 2 different indication rings: One is for the Mic- rophone and the other for the Line levels. When you use a microphone you shall read the OUTSIDE ring (0-60 dB); When you use a Line level instrument you shall read the inside ring (+15~-45 dB). For optimum operation you shall set this control in a way that the peak LED will blink also occasionally in order to avoid distortion on the input channel.

MIC 1

21

3

BAL OR

UNBAL

LINE IN 1

TRIM

+15dB -45dB LINE

0dB 60dB MIC

1

2

4.3 STEREO INPUT (CH3~CH6) 3

Each stereo channel comes with two balanced line level inputs on 1/4" TRS jacks, for left and right signals. When only the left input is connected, the channel operates in mono.

LINE IN 3/4

LEFT(MONO)

RIGHT

LINE IN 5/6

LEFT (MONO)

RIGHT

3

6