On page 5 of this thread:
https://tubeamparchive.com/viewtopic.ph ... torder=asc
Loren (adlibmusic) says the following about his Normster-built Rocket, with a G12H30:
I like the G12H30 a many amps, but have never played thru a Rocket. I'm a little bit nervous about a 30-Watt rated speaker in a 30-Watt amp.The speaker I'm using on the Rocket Reverb Norm built for me, is a Hellatone (from Avatar), which is a G12H30 when I peeled off the Hellatone label. It's rear-mounted in a 1x12, half-open back cab that I build. It's not a Heritage.
What do you guys think, would a single G12H30 hold up in this amp?
-John