Specifications

We at Sonic Frontiers hope you will derive many years
of listening pleasure with your new Anthem Pre 1. This
Operating Manual contains important information regard-
ing the operation and care of the Pre 1. Be sure to read
this manual carefully and follow these instructions in order
to keep it performing and sounding its best. Please con-
tact Sonic Frontiers if you have any questions, a Customer
Service Representative will be pleased to assist you.
W H AT ’ S I N T H E B O X ?
In addition to the Pre 1, the Power Supply (their appro-
priate covers), and the operating manual you are presently
reading (with associated inserts and warranty card), there
are a few more items to take inventory of before steps are
taken to make the Anthem Pre 1 operational.
These items are:
• one matched pair of 12AT7 tubes, totaling 2
• two matched pairs of 6922 tubes, totaling 4*
• one 5AR4 rectifying tube
• a glove for handling the tubes
• a detachable AC power cord
• a handful of screws
• a screwdriver
After completing an inventory of these items, proceed
to the next steps.
*The 6922 tubes are carefully measured and matched in
pairs. Take extra care to keep the pairs from being mixed
and mismatched which would degrade performance.