Krell Industries 402 用户手册

Press the power button
to place the amplifier in
operational mode.
Operational mode. The
power status indicator is
illuminated in blue when
the amplifier is in opera-
tional mode.

Stand-by. The power
status indicator is illumi-
nated in red when the
amplifier is in the stand-
by mode.

Posts
Stereo. One pair of loud-
speaker binding posts
per channel.
Three-channel. One pair
of loudspeaker binding
posts per channel.
Monaural. One pair of
loudspeaker binding
posts. 

The Evolution CAST
inputs allow the Evolution
amplifier to be connected
to other CAST-equipped
components.

Stereo. One left
Evolution CAST input
and one right Evolution
CAST input via 4-pin
bayonet connectors. 
Three-channel. One
CAST input per channel
via 4-pin bayonet con-
nectors.
Monaural. One Evolution
CAST input via a 4-pin
bayonet connector.

2

Krell Evolution Amplifiers

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. CAST™ and Evolution
CAST™ are trademarks of Krell Industries, Inc. All other trademarks and trade names are registered to their respec-
tive companies. © 2007 by Krell Industries, Inc., All rights reserved.