Pbassred Posted January 2, 2016 Share Posted January 2, 2016 I don't own a home practice amp, and anyway why would i want to practice with a different amp with different controls etc? I have a Littlemark Tube 800 and a Barefaced super 12T (4 ohm). Its too loud for a 5 piece soul band, never mind an office. So I'm thinking, what about making a cab with a 4 - 6inch 32ohm driver. Or make a power soak l-pad - but its a lot of power to dissipate. How bad could that be? Quote Link to comment Share on other sites More sharing options...
Guest bassman7755 Posted January 4, 2016 Share Posted January 4, 2016 (edited) In what way does just turning the volume down not work for you (and I mean that as a serious question) ?. Power soaking / attenuation padding the output of a solid state amp really makes no sense, and could even be damaging for a class D design, your always better off reducing the power stage input level (which is what your master volume control is for ...). Edited January 4, 2016 by bassman7755 Quote Link to comment Share on other sites More sharing options...
mcnach Posted January 5, 2016 Share Posted January 5, 2016 [quote name='bassman7755' timestamp='1451901173' post='2944321'] In what way does just turning the volume down not work for you (and I mean that as a serious question) ?. Power soaking / attenuation padding the output of a solid state amp really makes no sense, and could even be damaging for a class D design, your always better off reducing the power stage input level (which is what your master volume control is for ...). [/quote] That's what I thought too. Between the gain and the volume control you can make the LMT800 quite controllable at apartment neighbour-friendly volumes, so I find it hard to imagine it's too loud for a band. This is meant as a serious question. I'm sure the OP knows the controls on his amp... just curious as to what I'm missing. Quote Link to comment Share on other sites More sharing options...
Truckstop Posted January 5, 2016 Share Posted January 5, 2016 GAS methinks! Have a look at the Phil Jones Bass stuff, plenty of tiny amps suitable for small room practice. MarkBass also have a 6" combo which will probably sound closer to your big rig if you're concerned about that sort of thing. If you're on a budget, I think the Fender Rumble (V3) 25 is an 8" combo? Quote Link to comment Share on other sites More sharing options...
Happy Jack Posted January 5, 2016 Share Posted January 5, 2016 Have you tried using the Tuner Out as a headphone socket? Quote Link to comment Share on other sites More sharing options...
chris_b Posted January 5, 2016 Share Posted January 5, 2016 Don't confuse the purpose of a gig with practising. On a gig you need to project to a lot of people in a probably difficult room alongside a bunch of noisy band members. When you practice you only need to hear what you are playing enough to familiarise yourself with the part. The tone really isn't important at that point. If I practice I'll usually play the bass unplugged. I need to get my ideas into my fingers. I don't have to wow myself with my tone. Quote Link to comment Share on other sites More sharing options...
stevie Posted January 5, 2016 Share Posted January 5, 2016 Sounds like an idea to me. I can't see the point of practice amps now that we have compact heads - and you don't always want your full-size bass cab in the house, do you? You could easily knock together your own box or adapt something to take a small speaker that will be perfect for practice purposes. But - do make sure you use a PA speaker and not a hi-fi or guitar speaker. An eight is probably ideal for the purpose, and a Celestion like this one is good value for what you want: http://www.lean-business.co.uk/eshop/celestion-tf-0818-8ohm-8-pa-speaker-p-111.html?zenid=90fc09d0f86925de2d2c7b66abc87b2b. About 15 litres would work well and will sit under your Markbass head nicely. Tune to 80Hz with a 70mm port, 60mm long and Bob's your uncle. Quote Link to comment Share on other sites More sharing options...
cheddatom Posted January 5, 2016 Share Posted January 5, 2016 a stupid idea no doubt, but the "15 litre" number is very round... Does it have to be square and made of wood? Or could I buy a 15 litre bin, cut a hole in for the speaker, and another for the port? IE Is the shape as important as the volume? Quote Link to comment Share on other sites More sharing options...
stevie Posted January 5, 2016 Share Posted January 5, 2016 Plus or minus ten percent would not be a problem. It might sound like it, but I didn't pluck the figure from thin air: 15 litres is actually about right for that driver. A greater variation would be possible if you are prepared to mess about with the vent tuning a bit. It depends what you mean by 'bin'. A bread bin, rubbish bin? Any kind of box would do at a pinch as long as it is airtight and doesn't vibrate. No, the shape isn't really critical to performance but wood is normally preferred because it's cheap, easy to work with and resistant to vibration. Unlike a bread bin. Quote Link to comment Share on other sites More sharing options...
cheddatom Posted January 5, 2016 Share Posted January 5, 2016 There are loads of 15 Ltr plastic and metal bins, so just wondered if that was a cheap and easy option Quote Link to comment Share on other sites More sharing options...
Alec Posted January 6, 2016 Share Posted January 6, 2016 [quote name='chris_b' timestamp='1451986773' post='2945168'] If I practice I'll usually play the bass unplugged. I need to get my ideas into my fingers. I don't have to wow myself with my tone. [/quote] +1 It may not be flattering, but "practise hard, play easy"! Quote Link to comment Share on other sites More sharing options...
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