I have RTA-12C's... now what?

HTguru1982
HTguru1982 Posts: 1,066
edited August 2011 in Vintage Speakers
These are probably the best set of speakers I've owned up until this point. Would it be worthwhile to opt for matching surrounds and center speaker? As you can see in my sig I'm using a CSi30 center and RTi38's.

I know I said a long time ago that I wanted to upgrade to Wharferdale's but I can never make up my mind when it comes to this stuff :biggrin: .

I'm looking at replacing the 38's with possibly a set of RTA-8TL's or something like the Monitor 4 or 5. The reason I mention these specifically is because I can them locally. As for the center, I have no idea what to look at. Really need suggestions there.

And I certainly need a 2 channel amplifier. My budget is tight, probably around $200 for the amp. My current Yamaha seems to drive everything just fine for the moment but I really want to give these RTA's the best I can afford.

Thanks again for the help!
Display: Sony 42" LCD
Sources: Harman Kardon DVD-27,
Panasonic DMP-BDT110 blu ray player
AVR: Sony STR-DA2400ES
Amps: Sonance Sonamp 260(fronts),
Kenwood KM-894(surrounds)
Fronts: NHT 2.5
Center: NHT VS-1.2A
Surrounds: NHT Super One
Subwoofer: SVS PB10-ISD
Post edited by HTguru1982 on

Comments

  • drumminman
    drumminman Posts: 3,396
    edited August 2011
    Can't answer about your HT question about your set up, but I can tell you that I use my 12C's as front L-R mains in my 5.1, and they do an admirable job. In fact there is really no need for a center channel, though I have one.

    Have you done any upgrades to the 12C's? There's lots of great info/how to threads on that, and you can truly take them to a level above what they were even when new.

    The 12C's like power, lots of it! I'm using a Carver TFM-42 with mine (375 wpc), and they love it. I can get the volume high enough that I can't stay in the room :eek: and they're still clean and smooth. :cool:
    "Science is suppose to explain observations not dismiss them as impossible" - Norm on AA; 2.3TL's w/sonicaps/mills/jantzen inductors, Gimpod's boards, Lg Solen SDA inductors, RD-0198's, MW's dynamatted, Armaflex speaker gaskets, H-nuts, brass spikes, Cardas CCGR BP's, upgraded IC Cable, Black Hole Damping Sheet strips, interior of cabinets sealed with Loctite Power Grab, AI-1 interface with 1000VA A-L transformer
  • RuSsMaN
    RuSsMaN Posts: 17,987
    edited August 2011
    Now what? Listen to them for a couple weeks, then sell them and join us in the current century.
    Check your lips at the door woman. Shake your hips like battleships. Yeah, all the white girls trip when I sing at Sunday service.
  • Joe08867
    Joe08867 Posts: 3,919
    edited August 2011
    The only center that would really match them well is the CS350. They can be found but you need to look around.

    Monitor4's, 5's or 7's would match real well with your RTA's. The 8TL's would be the a nice speaker but it is not quite the best timbre match since it has the Tri-Lam tweeter and the RTA12's didn't.

    If you can get the monitor 4's and 5's you would be set. Us the 5's as rears and the 4's as dual centers one below and one above the screen. I say use the 4's for a center since there footprint would be the smallest of the bunch in the Monitor line.
  • falconcry72
    falconcry72 Posts: 3,580
    edited August 2011
    Joe08867 wrote: »
    The only center that would really match them well is the CS350. They can be found but you need to look around.

    Monitor4's, 5's or 7's would match real well with your RTA's. The 8TL's would be the a nice speaker but it is not quite the best timbre match since it has the Tri-Lam tweeter and the RTA12's didn't.

    If you can get the monitor 4's and 5's you would be set. Us the 5's as rears and the 4's as dual centers one below and one above the screen. I say use the 4's for a center since there footprint would be the smallest of the bunch in the Monitor line.

    I'm using a single Monitor 5 as a center, and it does a great job!

    Joe is right about the 8tl not matching.

    I have used a cs350ls in my system, and while I was suprised at how well it worked, the Monitor 5 blends in MUCH better. The best match for a vintage Polk is a vintage Polk. Just make sure the tweeters are all the same and you're golden!

    Edit:

    Get the largest monitor series speaker that you can stand for your center. A decent amount of bass goes to the center, so the bigger the better. I used a Monitor 10B as a center with RTA12C's as fronts and it was frickin sweet, but it is a large speaker, and may not blend with your decor, or WAF. The 5 is a good compromise for me.
    2-Channel: PC > Schiit Eitr > Audio Research DAC-8 > Audio Research LS-26 > Pass Labs X-250.5 > Magnepan 3.7's

    Living Room: PC > Marantz AV-7703 > Emotiva XPA-5 > Sonus Faber Liuto Towers, Sonus Faber Liuto Center, Sonus Faber Liuto Bookshelves > Dual SVS PC12-Pluses

    Office: Phone/Tablet > AudioEngine B1 > McIntosh D100 > Bryston 4B-ST > Polk Audio LSiM-703's
  • HTguru1982
    HTguru1982 Posts: 1,066
    edited August 2011
    I'm thinking of running my set up without a dedicated center speaker. My receiver has an option for presence speakers with a feature called 'dialog lift' that I'm thinking of utilizing. I think the Monitor 4's would work perfectly for this. Please let me know if this is a waste of time, though.

    I haven't put a whole of thought in upgrading them, at least not yet. They use the SL2000 tweeters. Would it be worthwhile to swap them out with the RDO-194's?

    As for the crossovers, I wouldn't have the slightest clue on what to do. Are there any threads that cover this topic?
    Display: Sony 42" LCD
    Sources: Harman Kardon DVD-27,
    Panasonic DMP-BDT110 blu ray player
    AVR: Sony STR-DA2400ES
    Amps: Sonance Sonamp 260(fronts),
    Kenwood KM-894(surrounds)
    Fronts: NHT 2.5
    Center: NHT VS-1.2A
    Surrounds: NHT Super One
    Subwoofer: SVS PB10-ISD
  • HTguru1982
    HTguru1982 Posts: 1,066
    edited August 2011
    Ok, did a little digging and found this thread:
    http://www.polkaudio.com/forums/showthread.php?t=116480&highlight=rta12c
    Display: Sony 42" LCD
    Sources: Harman Kardon DVD-27,
    Panasonic DMP-BDT110 blu ray player
    AVR: Sony STR-DA2400ES
    Amps: Sonance Sonamp 260(fronts),
    Kenwood KM-894(surrounds)
    Fronts: NHT 2.5
    Center: NHT VS-1.2A
    Surrounds: NHT Super One
    Subwoofer: SVS PB10-ISD
  • drumminman
    drumminman Posts: 3,396
    edited August 2011
    That's the best thread I've seen on upgrading not just the crossovers, but the whole speaker.

    I followed it when I did mine - pretty straightforward. You need to be able to use a soldering iron. If you've never done this type of thing there is plenty of help on this board that can give advice and answer your questions.

    One thing you should know is that the 12C's have two crossovers per cabinet: one the tweeter is attached to up top, and one below attached to the inside of the binding post cup.
    "Science is suppose to explain observations not dismiss them as impossible" - Norm on AA; 2.3TL's w/sonicaps/mills/jantzen inductors, Gimpod's boards, Lg Solen SDA inductors, RD-0198's, MW's dynamatted, Armaflex speaker gaskets, H-nuts, brass spikes, Cardas CCGR BP's, upgraded IC Cable, Black Hole Damping Sheet strips, interior of cabinets sealed with Loctite Power Grab, AI-1 interface with 1000VA A-L transformer