Krell Industries 202 用户手册
Evolution 202 Stereo Preamplifier
Owner’s Reference, v06.0
Owner’s Reference, v06.0
Krell Industries, Inc.
45 Connair Road
Orange, CT 06477-3650 USA
45 Connair Road
Orange, CT 06477-3650 USA
This product complies with the EMC directive (89/336/EEC) and the low-voltage directive
(73/23/EEC).
(73/23/EEC).
IMPORTANT SAFETY INSTRUCTIONS
1.
Read Instructions.
2.
Keep these Instructions.
3.
Heed all Warnings.
4.
Follow all Instructions.
5.
Do not use this apparatus near water.
6.
Clean only with dry cloth.
7.
Do not install near any heat sources such as radiators, heat registers, stoves, or other appa-
ratus (including amplifiers) that produce heat.
ratus (including amplifiers) that produce heat.
8.
Unplug this apparatus during lightning storms or when unused for long periods of time.
9.
Refer all servicing to qualified service personnel. Servicing is required when the apparatus
has been damaged in any way, such as a power-supply cord or plug is damaged, liquid has
been spilled or objects have fallen into the apparatus, the apparatus has been exposed to
rain or moisture, does not operate normally, or has been dropped.
has been damaged in any way, such as a power-supply cord or plug is damaged, liquid has
been spilled or objects have fallen into the apparatus, the apparatus has been exposed to
rain or moisture, does not operate normally, or has been dropped.
10.
The Evolution 202 preamplifier must be placed on a firm, level surface where it is not exposed
to dripping or splashing.
to dripping or splashing.
11.
The ventilation grids on the top of the Evolution 202 preamplifier and the space underneath the
Evolution 202 preamplifier must be unobstructed at all times during operation. Do not place
flammable material above or beneath the preamplifier.
Evolution 202 preamplifier must be unobstructed at all times during operation. Do not place
flammable material above or beneath the preamplifier.
12.
Before making connections to the Evolution 202 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 quality, free from frayed ends, short circuits, or cold solder joints.
other components are in mute or stand-by mode. Make sure all cable terminations are of the
highest quality, free from frayed ends, short circuits, or cold solder joints.
13.
Do not connect an RS-232 cable to the phono power port. Output from the phono power port
can seriously damage your computer.
can seriously damage your computer.
14.
Do not connect the cable from a Krell KPE phono stage to the RS-232 port.
15.
THERE ARE NO USER SERVICEABLE PARTS INSIDE AN EVOLUTION 202 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.
© 2006 by Krell Industries, Inc. All rights reserved
P/N 309158W
TEL 203-298-4000
FAX 203-891-2028
E-MAIL sales@krellonline.com
WEBSITE http://www.krellonline.com
FAX 203-891-2028
E-MAIL sales@krellonline.com
WEBSITE http://www.krellonline.com