Incorrect Speaker Connection; Operating Overview - SIMAX QX-240 Manual Del Usuario

5.3

Incorrect speaker connection.

CAUTION: 70/100V output lines should never be used simultaneously with the low
impedance output, otherwise the equipment could be seriously damaged.
6

Operating Overview

1. Power On:
The computer is connected to the 230V AC. Press the ON/OFF switch on the front panel.
2. Manual alarm/message broadcasting:
To activate the warning tone, or alarm you must press the button on the front panel.
3. Phantom Power:
This unit allows phantom power for all microphones inputs. To activate it you must activate
the corresponding switch on the rear panel.
4. Gain control input:
To adjust the gain of the inputs, the QX series features a potentiometer per input channel,
located on the rear panel. This potentiometer allows a dynamic range of 44dB.
5. Priority control:
Priority adjustment of the sources can be done by using the switches on the rear panel for
channels 1 and 2 "Talkover". QX240 has three priority levels :
(1) Priority input (Tele-Paging)
Ilustration 8: Incorrect speaker connection
7