Specifications

Operating Manual for the Sonic Frontiers Power 3 Amplifiers
We at Sonic Frontiers hope you will derive many years of listening pleasure with your
new Power 3 Amplifiers. This Operating Manual contains important information regard-
ing the operation and care of these Amplifiers. Be sure to read this manual carefully and
follow these instructions in order to keep them performing and sounding their best.
Please contact Sonic Frontiers if you have any questions - a Customer Service Represen-
tative will be pleased to assist you.
Contents
Unpacking................................................................................................................1
Quick Setup..............................................................................................................2
Reference Diagrams ..................................................................................................3
Installing the Tubes....................................................................................................5
Biasing of the Power Tubes.........................................................................................7
Controls, Functions and Connections...........................................................................8
Adjustment for Load Impedance...............................................................................10
Care and Maintenance............................................................................................12
Troubleshooting.......................................................................................................13
Warranty................................................................................................................14
Specifications..........................................................................................................15
This symbol is intended to alert the
user to the presence of uninsulated
“ d a n g e r ous voltage” within the
p ro d u c t ’s enclosure that may be of
s u f ficient magnitude to constitute
a risk of electric shock to persons.
This symbol is intended to alert the
user to the presence of important
operating and maintenance (serv i c i n g )
i n s t r uctions in the literature accompa-
nying the appliance.
Sonic Frontiers Inc. can be reached at:
2790 Brighton Road, Oakville, Ontario, Canada L6H 5T4
Tel: [phone] Fax: [phone]
E-Mail: [e-mail] WWW: http://www.sonicfrontiers.com
10/96 SKU#56800