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Is it Chip or BJT in this Stereo Amp?
Is it Chip or BJT in this Stereo Amp?
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Old 25th December 2005, 08:58 AM   #1
boxedin is offline boxedin  Canada
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Default Is it Chip or BJT in this Stereo Amp?

Hi ,

Anyone know what is this amp is based upon ? Is it chip or BJT inside?.
It says it has ,

High Instantaneous Current Capability (HCC) : 45 amps.

Anyone know?. I thought of buying it. if it is chip , i won't buy , i will build one. If it is BJT inside , it is worth the buy.

Thanks
Alexk
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Old 25th December 2005, 09:08 AM   #2
ilimzn is offline ilimzn  Croatia
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It would help if you gave us the make and model - or is this some sort of christmas guessing game?
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Old 25th December 2005, 10:03 AM   #3
Tekko is offline Tekko
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Sounds more like MOSFET with that high current capability.
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Old 25th December 2005, 12:54 PM   #4
boxedin is offline boxedin  Canada
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Oops sorry, i forgot to put link. My Bad.

Harmon kardon Site is down . This is the amplifier
Harman Kardon HK 3480 stereo reciever. 120 w/channel.

Thanks
Alexk
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Old 25th December 2005, 03:44 PM   #5
ilimzn is offline ilimzn  Croatia
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Discrete output IIRC, but don't remember any more if it was BJTs or MOS... possibly something similar to 2SC1302/2S3281 if it's BJT.
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