■Features
1. Anti electromagnetic induction noise type
2. Compact (case volume)
     (GP1U28Q: About 1/4 compared withGP1U78Q)
3.Power filter capacitor and resistance are not required any more as a result of adoption of built-in constant voltage circuit
4.Various B.P.F. (Band Pass Frequency) frequency to meet different user needs
 

■Applications
1. AV equipment such as TV sets, VCRs and audio equipment
2. HA equipment such as air conditioners and electric fans