1.
AC POWER CORD
AC power cord for input from 110V to 230V, the power cord itself is auto-switching.
2.
100V SPEAKER OUTPUT
The speaker outputs shall be connected to 100V line loudspeakers, the negative end to the speaker negative and the positive end to
the speaker positive. These speaker output are supplied using phoenix connectors.
Never mixed the negative end and the positive, which will cause the short circuit protection.
Never connection the low impedance loudspeaker to the 100V outputs, this will damage the speaker or have heavy distortion.
LINE INPUT
The line input support both balanced or unbalanced inputs from audio sources or mixer, these input are by phoenix connectors. There
are four channel separate line inputs which could be managed respectively. (NOTICE: For unbalanced line input, “-“ and “GND” shall
be tied together)
3.
8Ω SPEAKER OUTPUT
The speaker outputs shall be connected to low impedance 8Ω loudspeakers, the negative end to the speaker negative and the
positive end to the speaker positive. These speaker output are supplied using phoenix connectors.
Never mixed the negative end and the positive, which will cause the short circuit protection.
Never connect the 100V line loudspeaker to the 8Ω output, this will burn the speaker or have heavy distortion.
4.
GAIN CONTROL
The gain control is used to adjustment the input sensitivity from various inputs so as to have the best response.
5.
HIGH PASS FILTER
The high pass filter function will be enabled or disabled by pre-setting the dipswitches. Separate high pass filter dipswitches for each
channel.
6.
AUTO-STANDBY
The Auto standby function will be enabled or disabled by pre-setting the dipswitches. The enabled auto-standby function will
automatically go into standby once there is no input detected for 2 minutes. The amplifier will immediately wake up once there is
detection of input signal. Separate auto-standby dipswitches for each channel.
Rear Panel
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