Krell Industries KBL A. Serial Numbers & Factory-Shippedconfiguration, B. General Information

D. Installation: 1. Caution

2.Connector Details

3.Connector Termination Types

4.Cable Requirements for Inputs and Outputs

5.Setting of Internal Switches

6.Unit Location Guidelines and Installation

7.Connection of Inputs and Outputs

8.Turn-on of the Preamplifiers

E.Operation: 1. KPAFunctions

2.KBLFunctions

F.,W~rranty ~nd Service Information

G.Termination Drawings

A. SERIAL NUMBERS & FACTORY-SHIPPED CONFIGURATION

KBLpreamplifier	serial	number	was shipped from the
factory set-up for		stereo operation	dual-mono
operation.

Please refer to information specific to this modeof operation throughout the manual.

Should you wish to change between stereo and monaural operation please refer to section D. 5. This is only necessary when changing either unit from stereo to monooperation.

All KPAare shipped from the factory set-up for stereo operation. Please refer to section E. 1. d for information regarding dual-monooperation.

B. GENERAL INFORMATION

The KRELLKBL(Krell Balanced Line) and KPA(Krell Phono Amplifier)

present many new concepts in preamplifier design. The traditional preamplifier contains both a phono section and a line section. The KBLand KPAdivide these functions into two separate units. This was done for several reasons. The primary motivation was to allow adequate space to accommodatethe latest evolutions of preamplifier circuitry and functions.

2