

MAKE Flickr photo pool member Pekar writes - "I've managed to squeeze a modified Sonic Impact digital amplifier (under $40) into an Eclipse mints tin with little to no room to spare...I've kept the speaker clips, due to their being free, and easily modified to take up minimal space inside the tin. I've modded the internals using the "stealth mod" which avoids surface mount soldering, other than bridging two capacitors. Power supply is external. Volume pot is an Alps(surplus score). Knob is from Mouser (ME450-2034). There is no power switch for now. I disconnect power to turn it off." - Link.
Sonic Impact Eclipse Mint tin amp
Recent Entries
- BlueSMiRF found in credit card sniffer
- Mystery iPhone musical instrument
- Stained glass d20s
- CRAFT Thanksgiving roundup
- 3D renderings of the Mandelbrot set
- New in the Maker Shed: Microbe Motel kit
- Science through graphic novels
- Tiny solar-powered brass engine in a wineglass
- Maker Shed kiosks at Fry's
- New hackerspace in Chicagoland: Workshop 88
Comments
Oldest comments listed first.
Leave a comment
Subscribe to MAKE Magazine!
Subscribe today, save 42% and get web access to MAKE free. MAKE Digital Edition is available only to subscribers.
$34.95 / 1 year
(4 Quarterly Issues)




































Very nice.
www.41hz.com has some better versions of the t-class amps in DIY kits.
I used two as amps for my Car PC, very compact.
http://www.flickr.com/photos/zapwizard/112314036/in/set-72057594054134962/
Reply to this comment
This is going to be a dumb question, but what is a sonic impact amp?
I'm a big fan of the eclipse mint tins. It's a great size and the flip lid is a great design.
Reply to this comment
You can purchase one here for $29-
http://www.partsexpress.com/pe/showdetl.cfm?&DID=7&Partnumber=300-952
Reply to this comment