stevie

Yes, the idea of small cone drivers has a lot going for it - especially, as Phil says, for bass guitar you don't really need the HF extension that a tweeter gives you. On the matter of tweeters, a lot of players (like @Dan Dare) say they're not keen on them. However, a proper compression driver and horn properly integrated with the woofer is a completely different kettle of fish. It provides more clarity and "attack" without the tizzy harshness of the cheapo tweeters commonly fitted to bass cabs. IMO, of course.

That's certainly the case with loudspeakers, Phil. Which is why when Genzler call their cabinet "revolutionary" I have to smile.

Interesting take on the Dynacord FE-200 from forty years ago.

Reconing is often a good option, but I wouldn't bother reconing that driver personally - it's junk. If you can't repair it as Phil has suggested (which would also be my first move), you now have a good opportunity to fit a decent speaker for not much more than the cost of a recone. For less than half of the price of that Eminence, you could fit a Celestion Pulse 10, which should do the job nicely and save you some weight. If you want to save some more weight, go for the Celestion neo BN10-200X or Faital pro 10PR320, both of which are quite a bit cheaper than the Eminence.

The P Audio E8-200N is a good quality 8-incher that sounds good with bass guitar and handles a fair amount of power. It's also light and relatively inexpensive at £55. The Faital Pro 8PR200 is probably the best, lightweight 8" speaker for bass guitar. It costs about £100. It's not quite clear what your plans are, but if you're going for a lightweight build, you should avoid ceramic magnets and multiple drivers, as they will make your cabinet heavier than it needs to be. I cannot see any situation apart from bedroom practice where you could get away with a single 6" - so I'd avoid those - and also go for a single 10" if that's feasible.

Tuffcab is also easier to get hold of in the UK.

I used Tuffcab to smarten up a couple of PA cabs I'm selling on Ebay. I got a good result with just a single coat using the recommended foam roller, although a second coat would no doubt have been even better. Judge for yourself.

All good advice from 3below. Any leaks in the cab will produce the kind of noise you're describing. So my first port of call would be the input panel. If there are any gaps (from your description it looks like there are) seal them, and make sure all the jack sockets have a jack in them - not just the one you're using. I'd also suggest you get someone to play the bass (low E is always good) while you crawl around the cab trying to locate exactly where the noise if coming from. The good thing about having separate chambers is that you can use the drivers individually. So if you find you have a faulty driver, just disconnect it and use the good one.

Cab kits are going out on Thursday. If you're expecting a kit but I've not contacted you by pm (unlikely), please let me know.

Indeed - and I suspect that's how they've calculated the 126dBs.

For the TS308 to produce 126dB, you'd need to drive it with about 2,000 watts and have the cone moving about an inch either way.

Woody, did you manage to compare the BCcab with the TC112?

I guess that would make sense.

Bought some speakers from Gerry. He packed them up really well and sent them off quickly. Everything went like clockwork and the speakers were in very nice condition. Thanks!

I've updated the Parts List and you'll find it at: This should be the final update to the list of parts, as I won't be supplying any more kits after this batch. There may well be developments and improvements, in which case all builders will be kept in the loop. I'm picking up the cabinet kits on Friday and will be assembling all the crossovers and cable kits over the weekend. So builders should have their goodies for Christmas. PM's on the way with payment details later today. Incidentally, I notice that the latest plans have been downloaded 130 times. So there may be a few more of these cabs about than we think.

I think that's the idea, Lozz.

What could be better than a Supercompact?

It looks like the next batch of cabinet kits will be ready next week. I'll be in touch with everyone as soon as I have a firm date. In the meantime, I've put together a pack containing all the screws, machine screws, t-nuts, washers etc. that builders will need. This will save you having to order them from different sources and ensure that you have the correct types.

Richard, I've had a look and I don't see a problem in creating another cutout at right angles to the existing one to allow for rotation of the horn.

Cheers, funky. It's definitely something for the future but I think I'll have an uphill battle persuading the rest of the band.

Indeed. It's a 90 x 65 degree horn. On a PA cab, you'd want the wider, 90-degree dispersion in the horizontal direction, but turning the horn round gives you better dispersion directed at the player's ears when the cab's on the floor. You will lose some dispersion horizontally but it's not critical, and turning the horn round does make a difference when you're standing in front of the cab. It would also be useful to be able to rotate the horn if you're going to use the cab sideways, which isn't currently possible with the cutout as it is. So it's worthwhile finding out what's possible.

Yes, it is. And the horn is square. So in theory it should be easy enough to cut a hole in the baffle that allows it to be used either way.

I have a cab that has been cut out to allow for rotation of the horn. Before I commit myself, I'll check it out later today. I seem to remember that it was not as straightforward as you might think.

That's interesting. Do you have a sound engineer, or do you set the PA up yourselves?

We can't all be rock gods.🙂 For a lot of us, it's a way of socialising and being involved in music-making. I do tend to forget sometimes that there are plenty of players out there for whom the backline is not very important, but it does have an important job to do when you're playing a smaller venue. Unless you're using in-ears, of course, but I've yet to see a band using in-ears in any of the pubs around here.