I have a Peavey Delta blues combo and would like to add a speaker cab to it. If I plug the extension can into the speaker jack on my amp will the combo speaker and the cab both work or does the cab speaker cancel out the combo speaker?
Some amps, typically larger Fenders will tolerate a 100% mismatch either way. So you can run an 8 ohm amp like a Deluxe on 4 or 16 ohms.The extension speaker is 16 ohm, so I guess it's good to go? Thanks for the info, new at this and obviously don't want to fry my amp.
As long as you use the correct cabinet, it will have no impact on tubes unless you turn the amp up more.It's the Peavey 112 cab with a celestion v30. 16ohm. BTW, have you noticed if you're going through power tubes faster with the extension can?