Bel Canto S300 driving Gallo 3.1s

FYI only Anthony Gallo develops his speakers (and show them at CES and RMAF) with Spectron amplifier.

I learned that Gallo will show its Ref.3.5 speakers at RMAF 2010 with Spectron again but with some change.

Mike

Not sure if this is on point (will be relevant only if this problem is NOT unique to your current set-up), but my Bel Canto integrated has an annoying ergonomic quirk in the operation of the LCD readout on the front panel. Any level below app 50 to 60 is effectively 100% attenuated. As a result, a reading of "50" feels like it should read zero. Further, the thing resets to "50" when you power down/power up, so it deafaults to (effectively) zero output and you have to bump it up again. I usually roll down the volume after listening on my amp anyway, so I feel that this is only a problem if you use a Bel Canto CD Player with it (like I do) as your source, because that unit has variable outputs and does the same thing. In the end, you end up having to bump both volume controls to get the SPLs where you want them for normal (or loud) listening. Bel Canto suggests that you just leave 'em powered up to avoid the bother, but they're in my bedroom and I prefer to keep them dark.

BTW, this has been true even with the very high sensitivity loudspeakers that I've sometimes hung off it, so the attenuation below "50" is virtually complete and not a meaninful function of the speaker you're using. If your issue is that you need to see a readout of "80" or higher to get useful output, that's consistent with my experience and the amp works just fine.

FWIW.

Marty

Marty, you should really fix the volume at 100 on your CD-2 so it is outputting its maximum voltage at all times. Turn the CD-2's volume up to 100 then press in the button at the back to fix the volume. That way you're not adjusting two volume controls. If the volume is reduced on the CD-2, then of course your volume will be really low at 50 or 60 on the integrated amp. I would definitely not say that 50 to 60 on a S300i is completely attenuated. The S300i can be completely listenable at 60 with even very inefficient speakers (depending on the output voltage of the source). Volume setting for unity gain is 80.

Ukthunderace, your room is very big and perhaps the Gallo's are just not enough speaker for the room. If you're stuck on the Gallo's, then you may need more power for that size of the room, but typically your preamp/amp combo should drive the Gallo's just fine.

Marty, that is exactly my experience. I have the Transporter set at 100% volume and when the pre-amp comes up at 50, I can barely hear it. By the time the display hits 80, it counds pretty good, but not earth shattering at all. at 95 it sounds very good and has good power, but I believe I am 5dbz away from maxing it out, hence no headroom and possible disaster at any moment. Am I right to be worried about running at that level?
Everest, I really really like the Gallo's and want to hang on to them. I might change the room that they are in, or maybe the amp.

Everest,

Who knew?
Bel Canto told me to leave 'em powered on (said there is virtually no wear or power drain) and never mentioned the fixed level option.

Thanks.

Marty

Ukthunderace,

Sounds like the output from your Transporter set at full is still less than the BC wants to see.