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Double Bass Small amp just to boost acoustic volume some

My personal small cab of choice is an MAS-16. Coming in at 14 lbs., that's the smallest amp I own, but it can keep up with a reasonable drummer. Heck, I used it at a ~20 piece big band rehearsal a couple months ago and it kept up just fine. But it's probably overkill for your needs, it's more costly, and they can be pretty hard to actually get your hands on.


Just got one last week. Snapped it up at $200ish shipped. I am amazed at how good the 16 sounds. Pretty much magic.

D333A387-03D2-438E-8749-31FAF507A928.jpeg
 
I use a markbass micromark 801 to support a small acoustic folk group . It sits out of sight via an Xvive wireless . Small , light and sounds great at low volume . Also on occasion a PJB briefcase but that is bigger , heavier and a lot more spendy , but it does sound the nuts .
 
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I had a Phil Jones double 4 for a while, but somehow managed to damage the pre-amp. I replaced it with a markbass mini marcus 250 and an aero tech 110 speaker cabinet - which don't really weigh any more than the double 4 and can play a small gig too.
 
Acoustic Image makes some nice compact rigs as well:
AI | Home (acousticimg.com)

I've been using AI on DB gigs for about 15 years now. They used to make true self-contained combos, but the current up and side firing speaker designs make that impractical. The combos weren't cheap new, but used ones, especially early models (they ran through four generations) when they turn up usually go for under $500, I bought one a while ago for $300. I have a friend who still gigs her first gen Contra, which is now about 20 years old. They are very reliable.

The tallest one third from right is the original AI Contra. The two on the far left are only 12" tall with the tilt legs retracted. The 10" woofer is on the bottom, fires into the floor. The front speakers are a 5" midrnage and a tweeter.

historical-lineup.jpg


Their current "combos" look like this. They aren't cheap. They start at $999 new.

coda-2-combo.jpg


doubleshot-clarus-sl2-Combo_01.jpg
 
I'm shopping for my own needs for something small, lightweight and budget friendly and am strongly considering an Alto TX310. I have an older 15" Alto powered speaker that has been great for lots of things.

Alto Professional - TX3 Series > TX310

At one time, I used a QSC K8, in conjunction with a Headway EDB-2 for a preamp. It worked well because the K8 had only minimal tone shaping so
the Headway EDB-2 solved that. Are you using some kind of preamp with the Alto? Just my take.
 
At one time, I used a QSC K8, in conjunction with a Headway EDB-2 for a preamp. It worked well because the K8 had only minimal tone shaping so
the Headway EDB-2 solved that. Are you using some kind of preamp with the Alto? Just my take.
I will probably use a dbx Go Rack with my Ibanez UB804 since it has an EQ & Limiter like I do with my other Alto speaker.

dbx goRack
 
Since most everyone is recommending the amps they personally own I'll chip in and do the same: another vote here for the Markbass micromark 801! Small and light, only two knobs (of which I only use 1) and sounds great. Lots of punch and certainly loud enough for acoustic gigs (as long as acoustic does not mean full blown Big Band I suppose )
 
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I'm using this for outdoor acoustic gigs where just a little volume enhancement is needed. It works well in this limited context, and the battery power is very useful.
YES!

No matter the type, small amps do best when elevated. I've modified a speaker stand to hold my Roland Micro Cube Bass RX so I can elevate it to ear height or even higher, and its sound can carry a lot further --- I use it often with outside gigs and have been told it can be heard well, far beyond the audience area, and I also have used it very successfully for indoor, primarily sensitive volume acoustic gigs, for audiences of 100+.

Since these Bass RX amps are setup for battery operation, adding wireless TX/RC devices really makes operation a breeze with the double bass. Complete freedom to move around without wires is an amazing feature!