Bottlehead Forum

Bottlehead Kits => Moreplay => Moreplay Upgrade => Topic started by: Cary on April 28, 2025, 02:14:10 PM

Title: Tube Question After Upgrade
Post by: Cary on April 28, 2025, 02:14:10 PM

Hi Paul,

I just ordered the Moreplay upgrade kit, can I still use 6AQ5 or 6K6 tubes after it's installed?

Thanks,

Cary

Title: Re: Tube Question After Upgrade
Post by: Paul Birkeland on April 28, 2025, 02:22:00 PM

Yes, there aren't any issues there.  The upgrade kit is actually a bit more forgiving in the heater department than the stock circuit.

Title: Re: Tube Question After Upgrade
Post by: Cary on April 28, 2025, 02:30:34 PM

Thank you Paul!

Title: Re: Tube Question After Upgrade
Post by: Mucker on April 29, 2025, 11:18:01 AM

Good question and happy to hear this as I have quite a few different 6K6.