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+ In this series, limiter is active in both conditions i.e. ON
and OFF. ON/OFF is two different modes of limiter
setting.
+ LMITER ON: In this mode, maximum power output of
the amplifier will be limited to unclipped level. Even the
Input signal higher than the given sensitivity, the
power output of the Amplifier will be unclipped. Due to
which the sound quality will be pleasant. Therefore, it
is recommended to use this limiter setting for most
applications except subwoofer usage.
The amplifier must be connected to an AC earthed
+
mains outlet that can deliver the maximum power
required. The use of extension cables or adaptors
should be avoided as this can jeopardize correct
current delivery to the amplifier.
All connections must only be carried out or changed
+
with the amplifier switched OFF & the AC mains supply
disconnected.
Ensure proper impedance matching. For continuous
+
safe operation, resultant impedance of the speakers
is recommended as 4 or 8 ohms in mono/stereo
modes.
For 4 ohm applications, it is recommended to use
+
speakon connectors only.
+ LIMITER OFF: In this mode, maximum power output
of the Amplifier will be limited to a state where output is
available at just clipped level. This mode is suitable for
subwoofer applications. In this mode, limiter is still
active even if the input is much higher than rated
sensitivity. In this condition, output will be same as
defined.
Tips for Safe Operation
Use of cable 40 / 36 or thicker is recommended to
+
prevent power losses in speaker cables.
The level of input signal should not exceed the
+
specified input sensitivities. Excessive input signal
levels result in over driving of input circuit which leads
to saturated / distorted output at speaker terminals.
Do not operate the amplifier with continuously glowing
+
CLIP LED. The respective volume control of the
channels must be adjusted so that the output level
does not clip and distort.
Do not obstruct the front or rear of the amplifier for
+
necessary intake of air. This is a fan cooled amplifier.
7
• Limiter Setup
XDA-7002
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