designer2002
10+ year member
Junior Member
do you know anythings about electronic circuits ?nope never seen it. I would love to know the technology making the circuitry so much more efficient than most other amplifiers.
do you know anythings about class-d power amplifiers ?
do you know anythings about ultra class-d power amplifiers ?
finally...do you know anythings about class-j power amplifiers ?//content.invisioncic.com/y282845/emoticons/furious.gif.fc81ca146dbff91fede3ed290dbc4f4c.gif
this amp...working on class-j...on this class...amplifiers have higher efficiency of other class....with good sound guality(s.q).
actually this amp...have fantastic design...i talking about smps(do you know that ?//content.invisioncic.com/y282845/emoticons/laugh.gif.48439b2acf2cfca21620f01e7f77d1e4.gif)...& i talking about out put amplifier circuit...
pdx series of alpine...have 90% of efficiency but this amp...have 95% of efficiency...
we tested them...(with volt & ampere meter on terminlas of power & terminlas of out put speaker)..with nearly power out to max rms power (nearly 900-1000w)...after 15-30 min...this amp was very very low temperature...//content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif
