Engl True Poweramp 830 Operating Manual

The 830 all-tube power amp not only delivers top-notch tube
tone and 2x50 watts (model 830.30, 2x30 watts) of power, it also
incorporates a number of technical advantages and practical
features.
The two A and B Presence controls enable you to activate two
different treble presets at the power amp. The Gain switch pro-
vides optimum signal level adjustment at both inputs. Separate
Standby switches provide a single p.a.side operation option.
The integrated ECS (Emergency Circuit System) protects the amp
from damage due to power tube defects/failure and ensures the
amp does not shut down. It continues to function on both
channels; the affected channel operates at a reduced power
output level.
This amp is defined by the effort and materials that went into it:
intelligent design features, superior craftsmanship, impeccable
finishing and quality components. However keep in mind, that a
few precautions will radically extend tube life (see handling and
care guidness).The entire -Team would like to thank you for
your faith in our product; we hope you derive a great deal of joy
and satisfaction from your -TUBE POWERAMP 830.
PLEASE NOTE: Read the Operator's Manual carefully and
thoroughly, especially the Handling and Care section as well as
the guidelines in bold-face type. Avoid operating errors and
potential damage to the amp by heeding the guidelines and
cautionary remarks in this manual. The footnotes also cover a few
convenient pointers and interesting tips on several functions.
These are listed on side 3 of the manual.
O p e r a t o r ' s M a n u a l
Please, first read this manual carefully!