CONGRATULATIO N S!
Thank you for purchasing the award winning Niles SI-1230, one of the most
versatile and powerful multi-channel amplifiers ever offered. Like all Niles
products, the SI-1230 is built to the highest standards of quality and reliability.
With proper installation and operation, you'll enjoy years of trouble-free use.
Niles manufactures the industry's most complete line of custom installation compo-
nents and accessories for audio/video systems. For a free full-line catalog write:
Niles, Catalog Request, P. O. Box 160818, M iami, Florida 33116-0818
TABLE O F CONTENTS
FEATURES AND BENEFITS 3
APPLICATIONS AND SYSTEM DESIGN CONSIDERATIONS 5
CONFIGURING YOUR SYSTEM 12
INSTALLATION CONSIDERATIONS 13
FRONT AND REAR PANEL DETAILS 15
TROUBLESHOOTING GUIDE 27
CONFIGURATION WORKSHEET 29
CAUTION: TO REDUCE
THE RISK OF ELECTRICAL
SHOCK, DO NOT REM OVE
COVER. N O USER-SERVICE-
ABLE PARTS IN SIDE. REFER
SERVICING TO QUALIFIED
The lightning flash with arrowhead symbol, within an
equilateral triangle, is intended to alert the user to the
presence of uninsulated dangerous voltage within the
product’s enclosure that may be of sufficient magnitude to
constitute a risk of electric shock to persons.
The exclamation point within an equivalent triangle is
intended to alert the user to the presence of important
operating and maintnance (servicing) instructions in the
literature accompaying the appliance.