Inter-M DSA-100D - Manual (Page 6)

DIGITAL SR AMPLIFIER
4 DSA-100D/DV
Front Panel Front Panel
1. VOLUME CONTROL
Turn the volume controls clockwise to increase gain and counterclockwise to decrease gain against each
channel.
2. OUTPUT SIGNAL LEVEL INDICATORS
The LEDS indicate the amplifier’s output signal levels.
- SIGNAL LED Illuminates green when signal is present at the input more then -25dB.
- CLIP LED illuminates red when there are excessive signal levels.
※ NOTE : The Cliping may damage the speakers and amplifier so when CLIP LED is on please lower the
volume level.
3. PROTECTION MODE INDICATOR
The amplifier features several types of protection circuitry to prevent damage during power-up or fault
conditions such as overheat, overload and a detection of DC output. PROTECTION LED illuminates when
any of these faults is detected. The output relays will disconnect the speaker loads when the protection
circuitry detects a fault condition. Once the specific fault has been corrected, the PROTECTION LED will be
turned off and The unit will be working normally.
Protect LEDs will illuminate for 2 to 3 sec during power-up process then after 2 to 3 sec PROTECTION LED
will be turned off and stay as normal condition to use.
4. COOLING VENTS
Air flow is front to back. DO NOT block front or rear air vents.
MIN MAX
CH 2 CH 1
CLIP
MIN MAX
PROT POWER
STAND BY SIG
DSA DIGITAL SR AMPLIFIER 100D
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