From 1964 to 1986, SWTPC offered kits for hi-fi audio, as well as for computers.

2019年11月7日 · In an article linked to in one of the SWTC universal tiger threads, Dan Meyer calls the the Universal tiger a 125 W/ch stereo amp. 250 W from 120 vac is 2 1/4 amp, you double it for class AB inefficiency. He quotes in the parts list F1, a 5 amp normal blow (not slow blow) fuse. there is some confusion between F1 & F2, F2 is not slo blow, F1 is.

2020年1月21日 · Yes, I do have a DBT. And if you look at one of the SWTPC catalogs online, they specify that the 207 is the kit, which retailed for $75 and the 207/A is the Assembled unit which retailed for $105. Mine are the 207/A according to the screen printing on the faceplates.

2015年9月22日 · SWTPC - Southwest Technical Products Corp - made some really sweet power amps back in the 70's. Late in the decade they switched to the new home computer hob...

Vintage Kenwood KA-30 Stereo Integrated Amplifier - Made in Japan 1980's Tested! SWTPC 215/a Stereo Amplifier Excellent Condition for age. W/Cables. View similar gear from other sellers on Reverb. Watch this gear and we'll notify you if it becomes available again.

2025年1月9日 · This listing sold on Sat, Jan 18 at 9:30 AM. Have one to sell? An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.

2004年2月27日 · I built the SWTPC M/M/M guitar 60 watt amplifier many years ago. It has two channels, but four inputs. Channel two contains tremolo, fuzz, and reverb. I also beefed up the output and power supply capacitors. I use it on a regular basis today in 2009. It sounds great with a tight bottom and clear highs.

For sale is a vintage South West Technical Products Corporation 215/a stereo amplifier. This amplifier looks like it was built then tucked away, sadly it is missing the faceplate but still looks nice. Excellent condition for its age. Works great but does have a slight hum at zero volume, I recommend servicing and changing capacitors.

2009年2月4日 · Paired with my Dyna PAT-4 preamp and a pair of modified (improved crossover network) Realistic Minimus-1 loudspeakers, it makes a wonderful system for my computer (with its M-Audio Delta 410 sound card), which I use for web radio as …

2013年9月2日 · I also built the SWTPC 25 watt version of the 0.01 amp, and their preamp with all the push button switches for bass treble and input selection, and had no problems at all with them after years of heavy use.