Why not just ask?
Spin 'round carousel when your horse isn't screwed in.

My band:
Fractured Instinct
(For fans of Death/Groove/Prog Metal)

Ibanez RGA42E
Ibanez S420
LTD H-301
Ibanez RG520
Peavey Predator USA
Douglas Grendel 725
Line 6 Pod HD500X
Just by the post he doesn't seem to much like he'd know or take interest in checking, But I'll give it a shot
LTD EC-1000 Deluxe
Marshall JCM 900 Hi Gain
Basson 4x12
Linear Power Booster
Doubt it, dust covers are pretty big.

Not that I'm a speaker expert but every V30 I've seen have smaller dust covers like this:
some blue voodoo cabs have V30's, others have some kinda crate speaker. the crate speakers have the bigger dust caps.
punk isn't dead, it's always smelled that way.

"A perfection of means, and confusion of aims, seems to be our main problem."
those blue voodoo cabs come stock with V30's/ the ones that dont come with them are the cabs with the straight "CRATE" Logo. like the one i have in my pics >.>

just make sure he didnt swap the speakers out to keep and replace them with crappy ones.
Quote by kangaxxter
The only real answer to the SG vs Les Paul debate is to get a Flying V and laugh at all the suckers who don't have one.

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if you embrace inaccurate intonation it can be quite arousing.

I thought from your previous thread you'd just found a good sound with your current rig. So why do you want this? Resale?
Just ask man. Even if we knew what was stock in the cab it doesn't mean he didn't switch them.
Ibanez SIR27
Pod HD500x

Mesa Boogie Roadster 2x12 combo
Cmatmods analog chorus, phaser, tremoglo, signa drive, butah, and deeelay
walrus Audio Descent