EdW's latest activity

In #11 @Veganfloyd reports settled dc of just a few mV although settling process is longer than I might have guessed. So likely that...

Well spotted, I was just about to point that out. However, why did previous owner solder that wire?? Hmm Did he have any issues? was he...

Many, if not most quality class D amps run very cool overall (with the possible localised exception of coils in the switched mode power...

You can never completely exonerate the amplifier, but you haven't seen it do anything sufficiently naughty in the DC world to blame it...

So a dc offset of several volts (10 or more) could damage a woofer type loudspeaker if left there for longish time (i.e. not startup...

An important aspect is that the amplifier settling to just a few mV dc offset after a very short time. This is what I’d expect. The...

Please get a multimeter and measure it on DC scale. Even a cheap one will do.

A correctly working class D amplifier should produce no pops (or almost inaudible pops) at switch on or off.

BSR? source: https://www.worldradiohistory.com/Archive-Catalogs/Lafayette-Catalogs/Lafayette-1968-680.pdf source...

I am suspicious of ALL reviews, paid for or otherwise. Whether it's done for money or ego, they have an agenda. I apply this to...

This looks like being a good idea since I don’t see a 12v trigger output on pictures of the back panel of the Eversolo streamer

My very personal preference woud be for the Boxem ones because they have auto on/off and adjustable gain. And because I like their...

That seems like a good idea. Make sure that you get an amplifier that allows you to set the gain to match the Eversolo. Many modern...

Yep,that's the sweet spot of the Purifi series if you don't need the extra power of the 9040 or the premium case. I would also look at...

Both 7040 and 9040 based Purifi amplifiers will sound the same. Both amps linearity exceeds the dynamic of human hearing. The 9040...