PREFACE
CONGRATULATIONS. You have just acquired one of the most advanced audio components available.
Your AT5XX
NC
amplifier was designed to provide a state-of-the-art listening experience and is suitable for use
with associated components of the highest order.
The amplifier uses N-Core NC-500 class D amplifier modules with ATI designed custom gain stage and linear
power supply to deliver superior performance.
Additional features include:
1.
Custom soft-start circuitry to minimize any turn-on power surge;
2.
Complete protection from overload, DC faults, over-voltage or over-temperature conditions.
3.
ATI’s proprietary voltage-sensing power supply which automatically selects the proper voltage and is suit-
able for use with AC supply of 100V to 260V.
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