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What Amp with KEF 105.2?

I have a JVC SS amp from the mid to late 80's that kicks out 120W/channel, kinda high end for it's time (a consumer version of JVC's Pro series) A-X900 series. Got it as a package with a pair of KEF 104.2(bi-amp) version.It sounded great in my living room till the internal woofers gave way. Was wandering if it would be a good match with a pair of kef 105.2's. The speakers i currently use with the JVC sounds thin in the bottom end, forcing me to use the loudness button and engage the tone controls which i dont like to do, since i prefer to bypass the tone or leave the treble and bass switch on the 12 O'clock mark. I also listen to my music kinda low (jazz, classical) since i leave in an apartment
hifinut1970
rlwainwright
1,904 posts
 
A big, beefy, hi-current amp is what you want. I *loved* those speakers back in the day - but they sure could suck up some juice. I reckon at least 200 watts/ch. of hi-current amplification would od them jusitce.

BTW, the advice to rotate the woofers is spot-on...

-RW-
csontos
1,311 posts
 
I still have my 105/2s. I ran them with a pair of Meridian 105 monos. 100wpch. minimum. 7db headroom. I had no problem driving those 86db pigs. The key here is current. I still have the 105s too. Awesome amps with serious bottom end control. Good luck finding a pair of those on the used market. The only other amps I found to better them are the Acoustat TNT200 and 120.
hifinut1970 OP
6 posts
 
thanks guys, looking forward to giving you guys a feedback. I think i would go for the Anthem 225 int amp
hifinut1970 OP
6 posts
 
How many times do you have to rotate the woofer, or can you keep on rotating it indefinately. Are they still what aquiring, after all its about 30yrs old. I have a guy offering to sell his for 450.00. He has done some minor modification, but nothing that has changed it to much sonicly.
hifinut1970 OP
6 posts
 
Do you think i should refoam my 104.2's, instead of buying the 105.2. The 104.2's are a little newer (circa 1989/90) and don't have the woofer sag issues
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