ACOUSTIC SOLUTIONS 150 Podręcznik użytkownika - Strona 5

Przeglądaj online lub pobierz pdf Podręcznik użytkownika dla Głośniki ACOUSTIC SOLUTIONS 150. ACOUSTIC SOLUTIONS 150 6 stron. Amplifiers

28- GND LIFT:

switch grounding of the electronic circuit. Revert the position

in the event of a humming noise generated by the power supply.

29- OFF-ON:

main switch.

30- POWER IN:

socket for the power cord (supplied) to connect to the mains.

Acoustic Solutions 150

MIXER SECTION

Acoustic Solutions150

1- MIC IN:

XLR balanced microphone input impedance, electronically 1KΩ.

Allows you to connect a low impedance source and a low output level.

2- INPUT:

input jack with unbalanced impedance of 1MΩ (to simulate the

valve) to connect any instruments with high output signal. You can not use

both the MIC and LINE because LINE excludes MIC.

3- PK:

This LED lights up when the preamp section of the first stage is too

high (follow instructions - GAIN).

4- GAIN:

gain control of the input stages MIC IN-LINE IN. For proper

adjustment, gradually increase the GAIN until the PEAK LED ( ) lights up,

then go back down until the LED is turned off again, even with signal

peaks.

5- 6- 7- HIGH – MID – LOW:

variations of these controls are +- 15db. Placing the controls in the middle

do not give magnification or attenuation of the corresponding

frequencies.

8- EFF.:

This control is used to adjust the amount of signal to be sent to the

DSP effect circuit.

9- VOLUME:

volume control for the individual channel. This control is

dependent on the MASTER volume (26).

treble controls ( ), medium ( ), low ( ). The

Acoustic Solutions 150