Tecsun PL-600 Teardown for SSB Audio Modifications

[radiostationx]

Hi all,

The Tecsun PL-600 is a very neat little set.

I decided to complete modifications to improve the ssb audio,
Link below to a rather lengthy repair/modification.

Tecsun PL-600 Modifications. – Mersey Radar



Hope this helps someone .
Mike

 

[krokus]

I see videos of overload having HF signals appear on LF freqs. Does this mod solve that, too?

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[radiostationx]

Hi krokus,
I have got to be honest, I didnt see the comments from owners regarding bleed through on the LF band but In theory the over zealous AM audio gain as stock from the factory on the ferrite bar antenna wouldnt help this situation. The SSB performance was harsh and not very pleasant to listen to.
No sync AM detector here..no such luxury with this cheap and cheerful model.