505u 和 507u 既分別?

wwwbrian

回復 30# babuwa

so do you meaning is not worth to invest the equipment of power amp at this moment?
thanks for yr guidline.

wwwbrian

回復 29# Big_McIn


thanks will take a look and see!

alexwrx

回復 20# babuwa


    hi CHing how many damping factor of 507U ?

thx

babuwa

回復  babuwa

so do you meaning is not worth to invest the equipment of power amp at this moment?
t ...
wwwbrian 發表於 2010-10-5 11:50

    If Ching already buy LX-82, I don't think Ching need to add 5ch power amp at this moment, except Ching listening room very large.

buy Integrated amp due to improve two channel performance of LX-82, with AV bypass is the bonus for watching movie which further improve of front speaker pushing ability. After buy 505U/507U, I think it's perfomance already very good!!

babuwa

回復  babuwa


    hi CHing how many damping factor of 507U ?

thx
alexwrx 發表於 2010-10-5 11:59

    190 ar!!

alexwrx

thx Ching , but not so high wor , will 509U much more high Ching ?

babuwa

thx Ching , but not so high wor , will 509U much more high Ching ?
alexwrx 發表於 2010-10-5 12:09

    around 200 already not bad ga la , very funny 509U official don't mention it's damping factor, 590AII is 220 & 550AII is 140.....505U only have 110 damping factor.

alexwrx

thx Ching give me the detail , cause I saw some power amp they have the damping factor is >1000

babuwa

thx Ching give me the detail , cause I saw some power amp they have the damping factor is >1000
alexwrx 發表於 2010-10-5 13:14

    For power amp have more than 1000 damping factor, that must be "skyhigh price" model, can't be compare with XXk integrated amp.

alexwrx

回復 39# babuwa


    Ching can consider Hegel H200, it have more than 1000 damping factor. around end of 20K.
yes Ching I ck the H200 B4 , but its cost #^@)) where can I get it at end of @)))) CHing , can U pm me ?

thx