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UPA-500
About This Manual
This manual will provide you with all the information you need to achieve great
performance, accurate sound, and many years of reliable service from your UPA-500 five-
channel power amplifier.
We suggest that you read through the entire manual; we kept things as short and direct as
possible. Even if you’re an expert user, you will probably find some interesting information
and useful suggestions.
If you’re really in a hurry to get started, please read the Quick Start section (on page 8); you
may then read the remainder of the manual at your leisure.
You may wish to record serial numbers or other purchase information on the Notes page at
the back of this manual.