mod advice amber 70 power amps please

Tweakers' Asylum

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I have a pair of amber 70 power amps I bought new during my youth almost 18-20years ago I would like to improve a little if I could.
They have been very reliable but getting a little hum in one.
I would like to improve the bottom end, get it tighter if possible and make the mid-high a little smoother.
The big blue caps the size of a soft drink can are Sangamo type DCM
32000microF 45 VDC - are these worth changing and to what specifically
also the larger on board caps - 4 large each channel 1000microF 50v ( i cannot make out what brand they are) are these worth touching?

It has one power supply

I would value some specific advice , I can do the work but have no idea what to choose .

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Topic - mod advice amber 70 power amps please - Gerado 16:42:06 02/20/06 (1)

Re: mod advice amber 70 power amps please - steal2B 18:17:03 02/23/06 (0)

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