2. amps-preamps
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Krell KAV150a empty main board input part.

I have Power Amp krell kav 150a but main board show half of input components near output posts [were are small transistors near back wall on main board ] Its still works very good but is it oryginal like this? Most internet pictures shows elements there but paths are cut on every internet picture in the same way even elements are there. Whats goin on? Help!

adomisus

Showing 3 responses by adomisus

adomisus OP
7 posts
 

Response to imhififan: In KAV 150A

need less elements than 300i because it is power amplifier

withouth preamplifier and in really 150A is not fully 

balanced as KAV250 A but sound better than 250A . bass is not 

so slowly.

 

adomisus OP
7 posts
 
pictures in linka above do not show bottom board were empty paths are in my amp. I send picture to krell service and waiting for reply.
What i discover by research board diagram that kav150a i not fully balanced as 250a but works 400% better when connect real balanced signal
adomisus OP
7 posts
 

I HAVE RESPONSE FROM KRELL USA. I HAVE SEND TO THEM  MY BOARD PICTURE -  TOP SMALL BOARD IS OK. Thay said: KAV 150A  AND KAV 300I  USE THE SAME MAIN BOARD BUT 150 A DOESN'T NEED FIRST SECTION SO THIS IS WHY INPUT SIDE PATHS ARE EMPTY. BUT WHY  ON LIQUID AUDIO  PAGE THESE PATHS ARE WITH ELEMENTS? I STILL WAITING FOR LIQUID AUDIO ANSWER. THIS AUDIOGON FORUM PAGE IS FROM 19, CENTURY ,WHEN COLOUR PICTURES TOOK TOO MUCH DATA TO UPLOAD ,NOW IS 21 CENTURY I THINK or i do not know how upload pictures
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