Does ID Core 40H have more output than ID Core 40?

[RobertMM]

I have an ID core 40 combo which I really like but it isn't loud enough for gigs in larger rooms. I modified the ID Core 40 combo so I can connect it to a 2 x 12 stereo cabinet (8 ohm per speaker) but it is still a bit quiet. I would gladly purchase the ID Core 40 head if it has more output but don't want to waste my money if it doesn't.

I contacted my local support centre with this question and did not get a reply.

If anyone can give me a definitive answer I would greatly appreciate it.

Thanks.