That's cool. I didn't know about these. Since they are small they probably don't cost very much? Like a Valve Jr.?
http://www.ztamplifiers.com/lunchbox.html
The Lunchbox is the extraordinary combo amp that launched ZT. Once you see it, you will want to hear it. Once you hear it, you will have to have it. Never before has such power and tone been available in an amp so small. We’re not talking about a practice amp here. In fact, the ZT Lunchbox is already on stage with some of the biggest names in the biz.
The ZT Lunchbox would be astounding at any price, packing seriously good sound, 200 Watts of power and more than 120 dB of sound capability into a tiny box. Unlike any other amp in its class, the Lunchbox has both the muscle and the refinement to handle a live playing situation.
- 200W of output capability.
- Custom ultra-power 6.5” speaker in fully sealed enclosure.
- Pure analog front end, linear supply and Class A/B output stage.
- Very low latency circuit for player responsiveness.
- Vintage-style tone stack response.
- Volume, gain, tone and reverb controls.
- Aux in; Line/Phone and External Cabinet out connections.
- Independent internal speaker mute switch.
- 7.3" x 9.8" x 4.4" / 185mm x 250mm x 112mm.
Designed for portability, personality and flexibility, the Lunchbox is a true “players amp,” at home in any situation. Yes, you can practice, jam, record or gig with a single amp small enough to fit in a backpack. And you will be heard!
Here are some great big pictures.
http://www.ztamplifiers.com/Images/back Lunchbox2.jpg
http://www.ztamplifiers.com/Images/lunchbox.jpg
EDIT: I just discovered they are $289 from the manufacturer so Strummy's link is a good deal.