- on Audio/Video/Photography
- Published in issue 6/2008 on page 26
Powerful switching audio supply
The switch-mode power supply unit (SMPSU) is renowned for its efficiency but notorious for its design complexity, compared with its predecessor the linear supply. With the SAPS-400 we offer a powerful, adjustable symmetrical supply that’s ideal for lightweight audio power amplifiers and happily sits in less than a quarter of the space taken by a comparable supply of conventional design.