DPI SERIES USER MANUAL
Introduction
Thank you for choosing the Q4audio DPI series for your ap-
plication. You have made an excellent choice. DPI series is part
of a new breed of power amplifiers using our proprietary switching
output stage, also called class D (CLD) topology.
The rugged steel chassis and conventional power supply
based on a low flux toroïdal transformer make it a perfect match
for applications where portability is not a premium requirement.
DPI incorporates unique features that require some study be-
fore being applied. One of these features is the EFL® (Extended
Feedback Loop) remote sensing technique. If you intend to use
this feature read the section on this subject carefully.
Summit Engineering nv
Q4audio division
Tongersesteenweg 90
3800 Sint Truiden
Belgium
tel: +32 69 42 59
fax: +32 69 45 92
www.Q4audio.com
email: [email protected]
SEPN: 7000-0006
Rev.
Q4audio is a registered trademark of Summit Engineering nv
All other trademarks are property of their respective owners
