LSI 15's and new upgrades

tcrossma
tcrossma Posts: 1,301
edited November 2007 in Speakers
Well, we finally sold our house and I now have time/money for some upgrades!

Here's what I currently have:

Yamaha RX-V2500 receiver (mid-level receiver, supposed 140wpc and has preouts)
Polk Monitor 60's for the fronts
Polk Monitor 30's for surrounds
Paradigm Ultracube 10 sub (not the deepest but i'm happy with what it does for movies for me)
The center died a while ago so i'm currently without a center.
Yamaha DVD player (about 6 years old)

The other day I bought a pair of LSI 15's and hooked them up. I like the sound, but i'm a bit underwhelmed by the improvement -- I thought it would better.

I'm currently more interested in improving the quality of music than HT, since even with my old speakers HT sounded just fine to me. In addition to standard CD's I do like to listen to music videos (such as the Eagles Fairwell Tour I) in 5.1.

Here's what i'm thinking of upgrading, in this order. Please let me know if anyone has suggestions or opinions.

1. Buy an amp. I'm currently looking at a B&K 200.5 (200w @ 8) on Agon for $1250.

2. Buy some good interconnects. I'm looking at Signal Cable, probably either their Audio Two or Silver lines.

2. Buy a DVD player. I'm thinking of getting a used Denon 3910 Universal player, with hopes of getting a good audio boost in addition to the mutli-format capabilities mine now lacks.

3. Buy a preamp. I'm thinking of an Adcom 750, which has an HT bypass. Theoretically i'd route the fronts from my Yamaha receiver through the preamp so that for 5.1 i'd be using my receiver and for 2-channel the receiver would be left out completely.

4. Buy a center speaker - LSiC

5. Buy new surrounds - LSiFX.

6. Upgrade the speaker cables. I currently have some form of mid-level Monster speaker cables (I know, they suck)

Thoughts or suggestions?
Speakers: Polk LSi15
Pre: Adcom GFP-750 with HT Bypass
Amp: Pass Labs X-150
CD/DVD Player: Classe CDP-10
Interconnects: MIT Shortgun S3 Pro XLR
Speaker cables: MIT MH-750 bi-wire
TT:Micro Seiki DD-35
Cartridge:Denon DL-160
Phono Pre:PS Audio GCPH
Post edited by tcrossma on

Comments

  • engtaz
    engtaz Posts: 7,664
    edited November 2007
    #1 is a good start. Don't limit your amp selection to 1 Manufacture. Make sure the amp can do 4 ohms or lower. 200 to 250 wpc is good stuff.

    Good Luck,
    engtaz
    engtaz

    I love how music can brighten up a bad day.
  • cfrizz
    cfrizz Posts: 13,415
    edited November 2007
    Well you have certainly been paying attention to all the advice given here! Great job, keep us updated as you improve your system.

    You will be overwhelmed by the improvement to your LSI's once you get decent power behind them!
    Marantz AV-7705 PrePro, Classé 5 channel 200wpc Amp, Oppo 103 BluRay, Rotel RCD-1072 CDP, Sony XBR-49X800E TV, Polk S60 Main Speakers, Polk ES30 Center Channel, Polk S15 Surround Speakers SVS SB12-NSD x2
  • MSALLA
    MSALLA Posts: 1,602
    edited November 2007
    Great plan. If it was me, I would buy one piece at a time (except for the DVD player) and see how I liked it.
    Michael


    Samsung 50" HD DLP
    Yamaha RX-V2500
    (2) Outlaw 200
    Adcom GFA 555
    Sony BDP300
    Denon 2900 DVD
    Lsi9's mains
    Lsi7's rear
    Lsic center
    12.1 SVS driver in 4.53 cuft. tube
    Harmony 880
  • Dennis Gardner
    Dennis Gardner Posts: 4,861
    edited November 2007
    Just my thoughts...........I like your upgrade path, but don't rule out a higher quality SACD/CD player or the special texture that a tube preamp can add to music.

    Any DVD source in todays market should consider HD capabilities with HD displays coming down in price.

    Compare many, buy once if possible.
    HT Optoma HD25 LV on 80" DIY Screen, Anthem MRX 300 Receiver, Pioneer Elite BDP 51FD Polk CS350LS, Polk SDA1C, Polk FX300, Polk RT55, Dual EBS Adire Shiva 320watt tuned to 17hz, ICs-DIY Twisted Prs, Speaker-Raymond Cable

    2 Channel Thorens TD 318 Grado ZF1, SACD/CD Marantz 8260, Soundstream/Krell DAC1, Audio Mirror PP1, Odyssey Stratos, ADS L-1290, ICs-DIY Twisted , Speaker-Raymond Cable
  • phuz
    phuz Posts: 2,372
    edited November 2007
    If you bought brand new LSi15s, don't forget to give them some time to break in. They'll really sweeten up between 40 and 100 hrs.

    Also, placement is important. You'll need to play with placement quite a bit before you get them just right.
  • Refefer
    Refefer Posts: 1,280
    edited November 2007
    Your 15's will sound much better when mated with an amp with some balls, such as the one you're looking at on agon.
    Lovin that music year after year.

    Main 2 Channel System

    Polk SDA-1B,
    Promitheus Audio TVC SE,
    Rotel RB-980BX,
    OPPO DV-970HD,
    Lite Audio DAC AH,
    IXOS XHA305 Interconnects


    Computer Rig

    Polk SDA CRS+,
    Creek Audio 5350 SE,
    Morrow Audio MA1 Interconnect,
    HRT Music Streamer II
  • tcrossma
    tcrossma Posts: 1,301
    edited November 2007
    Thanks for all the info everyone. I did buy the LSI 15's brand new and will let them break-in for a while before passing any judgement.

    I'll hopefully decide on an amp within the next few days, and i'll let you know how it works out.
    Speakers: Polk LSi15
    Pre: Adcom GFP-750 with HT Bypass
    Amp: Pass Labs X-150
    CD/DVD Player: Classe CDP-10
    Interconnects: MIT Shortgun S3 Pro XLR
    Speaker cables: MIT MH-750 bi-wire
    TT:Micro Seiki DD-35
    Cartridge:Denon DL-160
    Phono Pre:PS Audio GCPH
  • Sami
    Sami Posts: 4,634
    edited November 2007
    1, 4 & 5, in that order. Switch the DVD player to a HD player.

    After those are done, evaluate the changes. Then continue if necessary.
  • Face
    Face Posts: 14,340
    edited November 2007
    What are you using for cable now?
    "He who fights with monsters should look to it that he himself does not become a monster. And when you gaze long into an abyss the abyss also gazes into you." Friedrich Nietzsche
  • tcrossma
    tcrossma Posts: 1,301
    edited November 2007
    Face wrote: »
    What are you using for cable now?

    I'm using mostly Monster cables... some of their middle-of-the-road stuff. For the speaker cables it's 12awg I believe. For my DVD interconnects, I am using a cheapie analog interconnect to my CD input for listening to music, and an optical for DVD (and I can't hear any difference between the two).
    Speakers: Polk LSi15
    Pre: Adcom GFP-750 with HT Bypass
    Amp: Pass Labs X-150
    CD/DVD Player: Classe CDP-10
    Interconnects: MIT Shortgun S3 Pro XLR
    Speaker cables: MIT MH-750 bi-wire
    TT:Micro Seiki DD-35
    Cartridge:Denon DL-160
    Phono Pre:PS Audio GCPH
  • tcrossma
    tcrossma Posts: 1,301
    edited November 2007
    Sami wrote: »
    1, 4 & 5, in that order. Switch the DVD player to a HD player.

    After those are done, evaluate the changes. Then continue if necessary.

    I'm not particularly interested in HD DVD right now. I have this system hooked up to a 42" plasma and while I certainly prefer an HD picture, I do not have much in the way of complaints about my 6 year old DVD's picture quality.

    I'm more concerned with audio quality. I'd given thought to buying a separate CD player, but I do want an improvement in my music videos as well. I figured a good Universal player (which the Denon 3910 seems to be) would be a good middle ground?
    Speakers: Polk LSi15
    Pre: Adcom GFP-750 with HT Bypass
    Amp: Pass Labs X-150
    CD/DVD Player: Classe CDP-10
    Interconnects: MIT Shortgun S3 Pro XLR
    Speaker cables: MIT MH-750 bi-wire
    TT:Micro Seiki DD-35
    Cartridge:Denon DL-160
    Phono Pre:PS Audio GCPH
  • Face
    Face Posts: 14,340
    edited November 2007
    Cables can make or break a system. Nothing I've heard from Monster has impressed me, but I've never heard their top of line cables. I use SignalCables in my HT rig. But in my 2ch. rig I use Goertz/Alpha Core Sapphire cables. Not cheap, but definitely worth the extra coin.
    "He who fights with monsters should look to it that he himself does not become a monster. And when you gaze long into an abyss the abyss also gazes into you." Friedrich Nietzsche