Nilfisk-ALTO AMX-140FX user manual STEREO Inputs

4.5 STEREO Inputs 6

These are Channel 5 through 8. They are organised in stereo pair and provided with 1/4" TRS sockets.

If you connect only the left jack, the input will operate in mono mode.

4.6 3 BANDS EQUALIZER Controls

LINE IN 5/6

J.T.

21

3

LEFT(MONO)

MIC (MONO)

TRIM

RIGHT

0dB 44dB MIC

LINE IN 7/8

LEFT (MONO)

RIGHT

6

A 3-band equalizer is provided for all input channels with a wide range of frequency adjustment.

4.6.1 HI 7

This is the Treble control. You can use it to get rid of high frequency noises or to boost the sound of cymbals or the high harmonics of the human voice. The gain range goes from -15dB to +15dB with a center frequency of 12 kHz.

4.6.2 MID 8

This is the Midrange control. It can affect most fundamental fre- quencies of all musical instruments and human voice. An attentive use of this control will give you any very wide panorama of sound effects. The gain range goes from -12dB to +12dB and the center frequency is 2.5 kHz.

4.6.3 LOW 9

This is the Bass control. Boost male voice or kickdrum and bass guitar. Your system will sound much bigger than what it is. The gain range goes from -15dB to +15dB and the center frequency is 80 Hz.

4.7 AUX SEND Controls 10

These two controls are used to adjust the level of the signal sent to AUX buses, and their adjustable range goes from - to +15dB.

AUX1 is configured as PRE-FADER, so, generally, it can be used for monitor application. While AUX2 is configured as POST-FADER, therefore, most of the times, it will be used for effects and processors input, however, you can also changed it to PRE-FADER configuration according to the specific application. (For more detail, please see chapter 6.)

EQ

HI

12kHz

-15 +15

MID

2.5kHz

-12 +12

LOW 80Hz

-15 +15

1 AUX

PRE

- 8 +15

2

/

DPOST

F(PRE)

X

-8 +15

PAN

LEFT RIGHT

PEAK

- 8 +15

LEVEL

1

7

8

9

10

11

12

13

10