Krell Industries EVOLUTION TWO MONAURAL PREAMPLIFIER User Manual
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Evolution Two Monaural Preamplifier
Owner’s Reference, v05.0
Krell Industries, Inc.
45 Connair Road
Orange, CT 06477-3650 USA
TEL 203-799-9954
FAX 203-891-2028
E-MAIL [email protected]
WEBSITE http://www.krellonline.com
This product complies with the EMC directive (89/336/EEC) and the low-voltage directive
(73/23/EEC).
WARNINGS
The Evolution Two preamplifier must be placed on a firm, level surface where it is not exposed to
dripping or splashing.
The ventilation grids on the top of the Evolution Two preamplifier and the space underneath the
Evolution Two preamplifier must be unobstructed at all times during operation. Do not place flam-
mable material above or beneath the preamplifier.
Before making connections to the Evolution Two preamplifier, ensure that the power is off and other
components are in mute or stand-by mode. Make sure all cable terminations are of the highest quali-
ty, free from frayed ends, short circuits, or cold solder joints.
Do not connect an RS-232 cable to the phono power port. Output from the phono power port can
seriously damage your computer. Do not connect the cable from a Krell KPE phono stage to the
RS-232 port.
THERE ARE NO USER SERVICEABLE PARTS INSIDE AN EVOLUTION TWO MONAURAL
PREAMPLIFIER.
Please contact Krell if you have questions not addressed in this guide.
This product is manufactured in the United States of America. Krell
®
is a registered trademark of Krell Industries, Inc., and is restricted for use
by Krell Industries, Inc., its subsidiaries, and authorized agents. Evolution Bias
™ is a trademark of Krell Industries, Inc. and is a Krell technology
based on U.S. Patent No. 5,331,291. CAN Link
™, CAST™, Evolution CAST™, and Krell Current Mode™ are trademarks of Krell Industries,
Inc. All other trademarks are registered to their respective companies.
© 2005 by Krell Industries, Inc. All rights reserved
P/N 307773