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Am I a "dumb-ass" for thinking this?

I tried to read but I just kept picturing this.
air-quotes.jpg
 
I'm trying to build a "stack" on a "low budget" saw a Fender 2-8 cab in the classifieds here. Could this work or is it just stupid? I have a Hartke 7000 head on it's way to me 350 watts at 4 ohms x 2. I currently own a Genz Benz 115 combo ( could just use it as an 8 ohm 115 cab) & an SWR workingman's 210 (also 8 ohms) Would adding the 2-8's and another 210 (both 8 ohm) just be crazy??? No I won't be buying an "Ambelic" bass anytime soon!!! Looking to "low ball" the whole set-up!! (By necessity not choice!!)

You sure do seem to enjoy the use of quotation marks...

On a serious note, the Hartke has dual power amps that each put out 350 watts at 4ohms?

If that's the case, in your situation I'd choose to run both amps bridged (if possible) into a single light weight 4ohm cab, probably a 2x12 would be your best bet, and you could always add another 4ohm cab later on if you wanted.

Running four cabinets for bar or small club gigs, while possible with 8ohm cabs and dual 4ohm amps, would be totally ridiculous and a needless hassle...and the sound guy would hate you ;)
 
That little Fender 2x8 sounds nice enough. I wouldn't say it's terribly loud. How it would match with your stuff: no idea.

Bi-amp is really a thing of the past. To do that well, you need one cab that's really built for lows only, and another that's built really for mids and highs.
Nearly all mainstream bass cabs now are full range, and quite good at it.
 
You have a lot of possibilitys, if you spend money.
A pair of 4 ohm 810s would rock, but you'd hate moving them. :rollno:
A second matching 210 would be nice and you could only use one
if you don't need all that.
IF the 210 does lows well AND the 2 - 8 does mids and highs well
and you have a crossover, there's your bi amp setup. :cool:

If you don't mind big, old and heavy you can usually find a PV 215
(4 ohm) for $150-200.
Put the 210 ( or two) on top of that.
 
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On a serious note, the Hartke has dual power amps that each put out 350 watts at 4ohms?

If that's the case, in your situation I'd choose to run both amps bridged (if possible) into a single light weight 4ohm cab, probably a 2x12 would be your best bet, and you could always add another 4ohm cab later on if you wanted.

Running four cabinets for bar or small club gigs, while possible with 8ohm cabs and dual 4ohm amps, would be totally ridiculous and a needless hassle...and the sound guy would hate you ;)

That particular amp has Dual 350w. amps. It does not offer the option of bridging them. You can run them crossed over (Hi/lows) or dual full range. I ran only one channel for a lot of the time, no harm seemed to come to it.

BTW... Both Peavey and Carvin make a 1-15"/2-8" combo. I have the Carvin. Sounds ok to me.
 
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So, if i read you correctly, you have a hartke 7000 on the way and own a 210 cab and a 115 combo that you could convert to a 115 cab and now you're thinking of fitting a 2x8 in there.
Obviously, the maximum budget solution is safe the money for the 2x8 and use the 210+115 with the hartke in mono fullrange mode.
It could yield a usable result if you set the crossover frequency rather high and use the 2x8 for the high channel and the other two for the lows. Could sound bad, too.
Would need to gather empirical data.
 
As stated just recently, the Hartke 7000 actually has two independent 340W at 4Ohm amps which can either be two full range amps (same signal and freq range going to both amps) or biamp with crossover points between 80Hz and 2.5KHz. Here, I googled it for you Invalid Link Removed

That is a great amp. I had a 3500 which is basically one side of it. They are heavy, but have a reputation for being reliable. You can upgrade the 12AX7 tube on the preamp side as well (I did on mine) and might have to as that is pretty much the weak link as they do wear out.

For the cabs, you will get advice on TalkBass until you are too old to play on what cab to get. However, there are some fundamental truths that will always be a good guide. Every speaker (not the box, the raw driver) is designed to operate in a particular frequency range and will perform differently in different boxes (cabs) that range from optimal to dismal but usually somewhere in the middle. These days there are 8" drivers that are designed to go deeper than some 15" drivers so as stated earlier size and freq range is not really a consideration. Also, speakers are designed to respond to the amount of power you send them differently which is measured in dB and called sensitivity. What that means is that two speakers given the same signal from the same amp will provide different amounts of volume if they have different sensitivities. As a general rule of thumb, the cheaper the speaker the less sensitive it is and therefore does not make the most of the power you send it - ironic since players on a budget need to make the most of what they have. Finally, there is no free lunch and especially in bassland: cheap and low and loud and light and small does not exist - you can have a couple of those features simultaneously but then the others are out of whack (ex. cheap and low, but not loud or light or small. ex. low, loud and light but you will have to pay $$$$$).

Now, on the mixing cabs/speakers etc. - it's a box of chocolates. You get players telling you that all kinds of combinations sound good but in my opinion everything I've had sounded good until I played through something that sounded better. Also, just because some manufacturer produced it doesn't mean it was any good - if that were true everything that ended up on a music store shelf must have been awesome. What will happen for sure is that if you have combined two speakers that have different capabilities and behaviors, as you work to dial in your sound or push the volume to keep up with a drummer etc. one of the speakers will likely be coasting and one will be running on the ragged edge (but that may produce a certain tone that somebody likes...). Regarding my statements above, combining two 210's could be as unpredictable as combining a 2x8 and a 115 if the cabs aren't the same - not the same brand but are tuned the same, respond to frequencies the same, etc. For example, the Hartke 210 Transporter, VX210 and 210XL are quite different cabs but they are all Hartke 210s. I personally wouldn't mix those cabs any more than I would a Hartke 210 XL and a Hartke 115 XL (and I did for a while and thought was awesome at the time... mostly because it sounded better than what I had before).

Try to go with what you have for now, if you are new to figuring out connections and the resulting resistance (8Ohms, 4Ohms, etc.) be sure to ask advice so you don't let the smoke out of your rig. After that, save up and read a bunch of these threads and get around and play through and listen to as many rigs as you can. The most expensive cab isn't the one with the highest price tag but rather the one you didn't need to buy or don't like. The best values are on used gear but you have to learn what to look out for. There are gems and dogs out there from every Brand so read up a bit before taking the plunge on something.

In general you get the most mileage out of multiple cabs with the same drivers (exact same, not just same size) whether it be 10's, 12's or 15's. There are exceptions but they are just that, and not the rule. On the real cheap there are some standard cab designs that are out there and you can buy raw high quality drivers (Eminence, Faital, Dayton, etc. but you need the full TS parameter specs on whatever you buy to properly design the cab for the driver) that can get you great performance but you need wood working skills or know someone who does (and can follow specs and not get creative). If you don't want to build something, then you need to hear the cab(s) you intend to buy. Don't go on advice - everyone loves what they love and often conflicting advice can be confusing. If someone loves a particular rig the only thing you can know for sure is that it works great for them - but different players have different tastes, needs, budgets, gigs, etc. etc. etc. Also, don't bother listening to people's recordings of their cabs on 'da tube etc. because how the cab sounds on there is more a function of the capabilities of the recording equipment. Also, there is a wide range of players on TB - from guys who couldn't imagine playing through a rig that didn't cost at least $2,000 to those who could never justify spending $2,000 on a bass rig to their wife.

On bi-amping... it isn't really out of date but for some reason players think it is harder to have more knobs and cables on top of your cab than on your pedalboard. The thing that really changed is the notion that you should just put a 15 on the bottom and a pair 10's or 8's on the top and call that effective biamping. Again, referring to my statements above speakers are designed to work within a range. A given speaker can do an incredible job over a narrow freq range or a less incredible job over a wide freq range, but there is no magic driver that will do both. So, effective biamping is when you pick speakers that compliment the freq range of each other (say a 15" that runs out of steam around 1000Hz and a 5", 6", or 8" driver that will run happily down below 1000Hz and then crossover around that freq so that one picks up where the other leaves off). If you match two cabs that have hugely overlapping frequency ranges and then biamp them you will not be utilizing large portions of the frequencies that either cab could be producing which is inefficient. Many expensive cabs have different sized drivers in the cab and use a passive crossover inside the cab to accomplish this, which is basically accomplishing the same thing only after the amp instead of before it.

Then again, this is just another one of the endless TB Amps section recommendations. Good luck with journey to cab nirvana :)
 
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Don't know about that... bigger is always bigger (and heavier) :D You don't need a big amp to get a big sound nowadays with all the micro heads and neo cabs out there.
Not a big amp, but when it comes to cabs, bigger is always better for bass response. I like small cabs and use them pretty often, but even the best small cabs sound way better when you double them up, even ones with neos that move a lot of air.
 
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Now the guy will never post again cuz he posted in the amp forum and got piled on for using "air quotes". Excellent. OP, I suggest that no one here knows how that particular assortment of connected speakers will sound. You are going to have to try it out, preferably without spending any $$.
 
In case it wasn't obvious I was somewhat inebriated when I posted this thread! I was sitting here looking at my combo and ext cab thinking "Well there's 4 ohms (8 ohms each)so what should I add to get the full bang from the Hartke amp? To be honest I'll probably never need it! My thought at the time was adding 2 8 ohm cabs might be better than one 4 ohm because I could mix and match them and any of them could still be used as an extension for the GB combo when the Hartke would be overkill
 

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