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INFINI SERIE
12. HANDLES
13. LCD DISPLAY
LCD shows you
State attenuating level of volume control, state operating temperature, state general maintenance method and in case of
default, state malfunction type.
REAR PANELS
1. CH1 INPUT ( XLR MALE )
It is parallel connection with CH1 XLR male input, providing output signal Save as the input signal.
2. CH 1 INPUT ( XLR FEMALE )
This XLR female input is the balanced input. It connects to upper audio processors.
3. INPUT SENSITIVITY SWITCH
This selector is to select the input sensitivity 32dB / 1.0V / 1.4V
4. HIGH PASS SWITCH
If you hear hum on the sound, set this switch to ON. The amplifier will cut frequencies below 30Hz
5. AIR ENTRANCE
This part is the air entrante. Don't obstruct it.
6. CH1 OUTPUT
Use this output socket (SPEAKON) to connect the left speaker.
Stereo et parallel mode: +1 connects to the positive port, -1 connects to the negative port.
Bridge mode : +1 connects to the positive port, +2 connects to the negative port
7. AC SOCKET
Connect on this socket the AC power cord.
8. CH2 OUTPUT
Use this output socket (SPEAK0N) to connect the right speaker. +1 connects to the positive port, -1 connects to the negative port. When the
amplifier is in bridge mode, this output is not used.
9. OPERATING MODE SWITCH
This switch is used to choose the operating mode of the power amplifier.
Stereo mode: Two channels are independently input and output.
Parallel mode: One channel independent input ( input CH1 ) and two channels independent output.
Bridge mode: One channel input ( input from CH1 ), output from positive port of CH1 and Ch2 ( terminal blocks ).
10. CH2 INPUT ( XLR FEMALE )
This XLR input is the balanced input. It connects to upper audio processors.
11. CH2 INPUT ( XLR MALE )
It is parallel connection with CH1 XLR input, providing output signal Save as the input signal.
12. BREAKER
This breaker is used to protect amplifier from damages. If the amplifier was connected to power supply but the LED is not illuminated,
please check the breaker state. After you resole the default, push the breaker before to switch the power amplifier on.
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