Krell Industries KAV 3250 Stereo Amplifier User Manual


 
Krell KAV–2250 and KAV–3250 iii
Contents
Page
INTRODUCTION 1
DEFINITION OF TERMS 2
UNPACKING 4
PLACEMENT 5
AC Power Guidelines 5
FRONT PANEL DESCRIPTION 7
BACK PANEL DESCRIPTION 9
CONNECTING THE AMPLIFIER TO YOUR SYSTEM 11
Input and Output Connections 11
AMPLIFIER OPERATION 13
On/Off and Operation 13
Using a Dedicated Wall Switch 13
TROUBLESHOOTING SYSTEM NOISE 14
RECONFIGURATION OPTIONS FOR THE KAV–2250 AND KAV–3250 15
To Safely Access the Input Switch Banks 15
Amplifier Factory Default Settings 18
Reconfiguring the Amplifier for MAT Operation 18
Reconfiguring the Amplifier for Bridged Operation 21
Example of a Connection Scenario: Multi-power Mode 22
QUESTIONS AND ANSWERS 23
WARRANTY 24
RETURN AUTHORIZATION PROCEDURE 25
SPECIFICATIONS
KAV–2250 26
KAV–3250 27