Table of Contents
Introduction ............................................................................................................................................................................... 5
Package Contents .......................................................................................................................................................................... 5
More sound and less weight........................................................................................................................................................ 5
Superior Sound-Sonic Accuracy .................................................................................................................................................. 5
The Best Amplifier for Your Mains.............................................................................................................................................. 6
The KPA Series................................................................................................................................................................................ 6
Fully Featured Amplifier Range................................................................................................................................................... 6
Installation and operation ....................................................................................................................................................... 7
Unpacking ....................................................................................................................................................................................... 7
Mounting......................................................................................................................................................................................... 7
Operating Precautions .................................................................................................................................................................. 8
AC Mains connections ................................................................................................................................................................... 8
Connecting Analog Inputs............................................................................................................................................................ 9
Connecting K8 Inputs..................................................................................................................................................................10
Connecting Outputs.....................................................................................................................................................................11
Connecting Remote Control .......................................................................................................................................................11
Setup and settings.................................................................................................................................................................. 12
Introduction ..................................................................................................................................................................................12
The main screen ...........................................................................................................................................................................12
The main menu ............................................................................................................................................................................13
Output attenuation .....................................................................................................................................................................14
Input Sensitivity...........................................................................................................................................................................14
Input select ...................................................................................................................................................................................14
Max output voltage.....................................................................................................................................................................15
Max mains current.......................................................................................................................................................................15
Clip limiter CH1 - CH2 ..................................................................................................................................................................15
Gate CH1 - CH2 .............................................................................................................................................................................15
Mute at power on ........................................................................................................................................................................15
Idle Mode.......................................................................................................................................................................................16
DSP Settings .................................................................................................................................................................................16
Bar meters.....................................................................................................................................................................................16
Output meters..............................................................................................................................................................................16
Temperature.................................................................................................................................................................................16
Mains meters ................................................................................................................................................................................16
Amplifier Name ............................................................................................................................................................................17
Local preset...................................................................................................................................................................................17
Hardware info...............................................................................................................................................................................18
Hardware monitor .......................................................................................................................................................................19
LCD contrast..................................................................................................................................................................................19
Set keylock code ..........................................................................................................................................................................19
Menu locking ................................................................................................................................................................................19
Service............................................................................................................................................................................................20
The Smartcard function..............................................................................................................................................................20
Protection................................................................................................................................................................................. 21
Turn-On/Turn-Off muting ..........................................................................................................................................................21
Short circuit protection...............................................................................................................................................................21
Thermal protection......................................................................................................................................................................21
DC fault protection ......................................................................................................................................................................21
Input/Output protection ............................................................................................................................................................21
User maintenance ................................................................................................................................................................... 21
Cleaning.........................................................................................................................................................................................21
Removing Front Cover ................................................................................................................................................................21
Error Codes....................................................................................................................................................................................22
Guarantee................................................................................................................................................................................. 22
EC Declaration of Conformity ................................................................................................................................................ 22
Technical notes........................................................................................................................................................................ 23
General Dimension.......................................................................................................................................................................23
Block diagram...............................................................................................................................................................................24
Technical specifications ..............................................................................................................................................................25
Features.........................................................................................................................................................................................25
Safety and Warnings.............................................................................................................................................................. 26