CSi5 vs LSiC

sdBigDuck
sdBigDuck Posts: 16
edited January 2012 in Speakers
I posted something related to this already, but I need a more specific answer...
I have the following system:
Receiver: Denon AVR3805 7.1 Channel 120 W/C
Front Speakers: RTi8's
Surround Speakers: TC60i's
SW: Velodyne DLS3750R
TV: Sony 70" Grand Wega

My question concerns the center channel speaker. Normally, I would select the CSi5. Unfortunately, my custom cabinet shelf for the speaker is 22" wide. The CSi5 is 24" wide. There is no other possible place for the center channel speaker. I'm willing to pay the extra money for the LSiC, (which would fit) but I'm concerned about the timbre match up with the RTIs. Will it be noticable? Or should I get out the saw for the CSi5?
Thanks for any info!
Post edited by sdBigDuck on
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Comments

  • mantis
    mantis Posts: 17,201
    edited October 2005
    No get the csi3 instead. The LsiC will not match
    Dan
    My personal quest is to save to world of bad audio, one thread at a time.
  • nebborjk
    nebborjk Posts: 425
    edited October 2005
    Like mantis said, The LSiC will not match your RTis. Get the CSi3 instead.
    Proud SOPA Member since 2005!
  • cfrizz
    cfrizz Posts: 13,415
    edited October 2005
    He knows it won't match. however, will it really make that big of a difference & be that noticeble? Right now None of my equipment matches, & it sounds just fine to me.
    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
  • wingnut4772
    wingnut4772 Posts: 7,519
    edited October 2005
    I had the LSIc and never liked it very much...go with the Csi.
    Sharp Elite 70
    Anthem D2V 3D
    Parasound 5250
    Parasound HCA 1000 A
    Parasound HCA 1000
    Oppo BDP 95
    Von Schweikert VR4 Jr R/L Fronts
    Von Schweikert LCR 4 Center
    Totem Mask Surrounds X4
    Hsu ULS-15 Quad Drive Subwoofers
    Sony PS3
    Squeezebox Touch

    Polk Atrium 7s on the patio just to keep my foot in the door.
  • sickicw
    sickicw Posts: 456
    edited October 2005
    cfrizz wrote:
    He knows it won't match. however, will it really make that big of a difference & be that noticeble? Right now None of my equipment matches, & it sounds just fine to me.


    I agree. It might be worth demoing a lsic just to see if you like it. I own the lsic, rti5, and rti3 and have to say the lsic is by far the best at replicating the human voice. It might should weird, however, if all your fronts are not matched, but then again it might not. It also might not be a bad idea to get the lsic if you are going to eventually upgrade everything to the lsi line....
    Speakers: LSi9 x 2, LSic, LSiFX x 2, Velodyne HGS-15
    Amps & Power: Rockford Fosgate T8004 x 3, Cascade Audio APS-55 power supplies x 5, and 1 farad capacitor.
    Electronics: Denon 3806, Toshiba HD-A1, & Sony KDL46XBR2
    Accessories: Anti-IC interconnects, 8 Mondo Traps from Realtraps, and Salamander furniture.
  • mrmusicman
    mrmusicman Posts: 303
    edited October 2005
    I vote for gettin' the saw out and making the csi 5 fit. :D
    Outlaw 990 Processor
    Outlaw 755 Amp
    Denon 2900 dvd-sacd
    Dishnetwork HD-Dvr
    55" Sony LCD RPTV
    Lsi 9-fronts
    Lsic-center
    Rt55i- surrounds
    Velodyne cht-10 sub

    2007 Dodge Quad cab
    Kenwood Excelon KDC-X891
    JL Audio 300/V2
    Polk Audio SR 6500 - Fronts
    Polk Audio DB651 - Rear
    2 -10" Treo Subs
    Interfire IB 2600C sub amp
    Sirius Sat radio
    Ipod connection
  • mantis
    mantis Posts: 17,201
    edited October 2005
    DO what you want with your system, mix and match all you want. I wouldn't do it. I would buy the csi3. There is nothing wrong with that center and it matches your speakers. Why not go with it???? Make 2 much sense?

    Dan
    Dan
    My personal quest is to save to world of bad audio, one thread at a time.
  • beardog03
    beardog03 Posts: 5,550
    edited October 2005
    cfrizz wrote:
    He knows it won't match. however, will it really make that big of a difference & be that noticeble? Right now None of my equipment matches, & it sounds just fine to me.


    turn it up, and see if it sounds different... :p

    just messin with ya Ms Frizz.. ;)

    Imo, if ya mix tweets from different series speaks, it`s gonna sound funky...

    Just my o2.5...
    Cary SLP-98L F1 DC Pre Amp (Jag Blue)
    Parasound HCA-3500
    Cary Audio V12 amp (Jag Red)
    Polk Audio Xm Reciever (Autographed by THE MAN Himself) :cool:
    Magnum Dynalab MD-102 Analog Tuna
    Jolida JD-100 CDP
    Polk Audio LSi9 Speaks (ebony)
    SVS PC-Ultra Sub
    AQ Bedrock Speaker Cables (Bi-Wired)
    MIT Shotgun S1 I/C`s
    AQ Black Thunder Sub Cables
    PS Audio Plus Power Cords
    Magnum Dynalab ST-2 FM Antenna
    Sanus Cherry wood Speak Stands
    Adona AV45CS3 / 3 Tier Rack (Black /Gold)


    :cool:
  • FutureAudio
    FutureAudio Posts: 53
    edited October 2005
    Is there any way you can fit Csi5 in? :D
    Main: 2xLsi15
    Center: Csi40
    Surrounds: 2xLsi7
    Back centers: 1xcsi30
    Subwoofer: SVS PB10-NSD

    Asus STX sound card -> Harman Kardon AVR325 -> Adcom Amps
  • sdBigDuck
    sdBigDuck Posts: 16
    edited October 2005
    Yeah, they can disassemble half of the custom entertainment center and then cut out an area and fit it in. Heaven forbid the speaker should ever fail, because there will be no way to get it out.
    As Cfrizz said, I know the LSI and the RTI's won't be timbre matched, but is the effect that noticable????????? Obviously(?) the LSI is a higher end speaker - could I adjust the equalizer for the center channel to compensate?
  • reeltrouble1
    reeltrouble1 Posts: 9,312
    edited October 2005
    Shiver me timbre's, its HT, mine dont match and no one but me knows, does not seem to bother those that are listening. If you can match then go ahead, if it bothers you then go ahead, if not, well, I am sure you can figure it out.

    RT1
  • landry_p2000
    landry_p2000 Posts: 1,313
    edited October 2005
    The older, more knowledgeable audiophiles would stress timbre matching your speakers, and the LSiC has a completely different type of tweeter, but if the guys/gals(Cfrizz) :D think that it wouldn't hinder your sound, maybe it is worth a try. Me personally, I wouldn't alter my Entertainment unit for one speaker. I suggest you go with the CSi3 which I currently use in my HT set-up. The RTi series tweeters have a great sound, and are worth the timbre matching. The CSi3 is a great speaker for HT. I have no complaints on mine. Also if you are a cheap a$$ like me, the CSi3 will be a whole lot cheaper $199.99@ Crutchfield.com. It's a no brainer my friend. :D Hope this helped.

    Landry
    Main Set-up: 55" 120 hz Samsung LN55B650, Onkyo TX-SR806, Emotiva XPA-5, Emotiva XPA-2, PS3 Slim, Sony BDP-S560, Apple TV (160g), Panamax M5300-PM, Polk Audio CSi5, RTi10's, FXi3's, RTi4's, and SVS PB12 Plus

    Bedroom: Panasonic 50" S2 Plasma and Panasonic BD65 blu-ray player, Onkyo TX-SR707, Emotiva XPA-3, Emotiva UPA-2, KEF IQ7's, IQc, IQ8Ds, and SVS PB10-ISD
  • GATOR3000
    GATOR3000 Posts: 355
    edited October 2005
    Hey BigDug,

    My original HT setup was Rti8’s front, Csi3 centre and old 8” JBL’s surround. Considering running these drivers with my cheep SONY receiver it sounded pretty good. Surround didn’t match, but it wasn’t that noticeable. The front Rti8’s and Csi3 centre were sweet. Transitions across the front stage were absolutely seamless, crisp and natural.

    Recently I have purchased Csi5 centre to get more base from my centre channel. The Csi5 is a really nice centre speaker. My centre was set to “large” and now I was getting a lot of base almost too much. So I set the center to “small”. Now there was base, but not enough……….(maybe it is my lousy receiver). Anyway, I set the Csi5 back to “large” and put the Csi3 on top of Csi5 and hooked them both together. WOW……….my centre sounds awesome. (Do I have “Csi8” now?……..3+5=8)

    With your Denon AVR3805 the Rti8’s must sing nice. If you get the Csi3 centre your front stage will sound nice and your surround not matching will not be noticeable as much at all.
    Theatre System 5.1
    Sumsung HP-S5053 plasma
    Receiver Denon AVR 3806 Pre/Pro
    Parasound HCA 1500A amp (front L/R)
    Parasound HCA 1000A amp (centre)
    B & K AV5000 amp (bi-amp + surround)
    Dynaco ST70 tube amp (Herbie HAL-O9)
    polkaudio Lsi15 (Cherry) 2-channel
    polkaudio Rti8 Front (Cherry)
    polkaudio Csi5 Centre
    polkaudio Rti6 Surround
    polkaudio PSW1000 Subwoofer (Cherry)
    Original A8T CD
    Pioneer DV-275 DVD Player
    MONSTER CABLE MP-HTS3500MKII Powercentre
  • reeltrouble1
    reeltrouble1 Posts: 9,312
    edited October 2005
    The older, more knowledgeable audiophiles would stress timbre matching your speakers

    really?????? :rolleyes: audiophile/HT=oxymoron

    RT1
  • landry_p2000
    landry_p2000 Posts: 1,313
    edited October 2005
    really?????? :rolleyes: audiophile/HT=oxymoron

    RT1

    Hey man! :confused: I consider you an audiophile compared to me! And don't call me a moron! :D
    Main Set-up: 55" 120 hz Samsung LN55B650, Onkyo TX-SR806, Emotiva XPA-5, Emotiva XPA-2, PS3 Slim, Sony BDP-S560, Apple TV (160g), Panamax M5300-PM, Polk Audio CSi5, RTi10's, FXi3's, RTi4's, and SVS PB12 Plus

    Bedroom: Panasonic 50" S2 Plasma and Panasonic BD65 blu-ray player, Onkyo TX-SR707, Emotiva XPA-3, Emotiva UPA-2, KEF IQ7's, IQc, IQ8Ds, and SVS PB10-ISD
  • reeltrouble1
    reeltrouble1 Posts: 9,312
    edited October 2005
    ;) Its all good my man, HT was once a personal passion, but as AK says "I have a new favorite". As I improved my 2 ch gear, my interest in HT has waned to the point I no longer care much about the issues such as timbre match. I just want good movies with good actors, like 12 Angry Men or 12:00 High, some sound effects are cool, just not a whole movie based on them, but then thats my problem, heck like I said if not being matched bothers someone they should do it, if not its going to gnaw on them. I just personally dont think its such a big deal anymore.

    of course you are not a moron :D :eek: :cool:

    RT1
  • Holydoc
    Holydoc Posts: 1,048
    edited October 2005
    I originally had speakers that did not have timbre matching. At the time, I thought they sounded good. Once I upgraded and made sure I had matching speakers, I really found out what "sounding good" to a Home Theatre actually meant. Now I have seamless sound motion throughout my room.

    What you need to decide is if you are creating your HT to watch movies or are you creating your HT to experience the movies. A really good HT will draw you into the action and not distract from it.

    An example I can give you is the movie, The Grudge (horror movie). When one of my co-workers watched this movie on his system, he rated it as passable but not scary in any way. When I invited him over to my house to watch it, he jumped several times, and I even caught him looking around the room as the sound of one of the characters traveled around him. He experienced the movie rather than just watching it.

    If you are building your HT so that you can better enjoy good movies with good actors, then I recommend you purchase a GOOD center channel that fits your given space and not worry about the timbre matching. If you are building your HT so that you can experience a movie, then get a center channel where you will have seamless transitions from left to right on your front soundstage.

    As for a recommendation of which center to purchase, I will have to abstain. Of the choices given, I have only owned the CSi5. How much better is it than the CSi3, I cannot say. Is it worth modifying your current setup to fit in this monster CSi5, I cannot say.

    Good luck. Sounds like you are on your way to a good system.
    Holydoc (Home Theatre Lover)
    __________________________________________
    Panasonic -50PX600U 50" Plasma
    Onkyo -TX-NR901 Receiver
    Oppo -Oppo 980HD Universal DVD Player
    Outlaw -770 (7x200watt) Amplifier
    PolkAudio - RTi12 (Left and Right)
    PolkAudio - CSi5 (Center)
    PolkAudio - FXi3 (Back and Surround)
    SVS - PB-12/Plus (Subwoofer)
    Bluejean Cables - Interconnects
    Logitech Harmony 880 - Remote
  • aaharvel
    aaharvel Posts: 4,489
    edited October 2005
    considering he has rti8's and can't fit the csi5 in the alloted space- buying the csi3 sounds like a no-brainer. And I know everyone in here luvs that csi5 but i've heard them both- set to large and on a b&k amp setup and in no way does the csi5 justify it's X2 pricetag- regardless if it's set to "small" OR "large"

    jmo. =)

    edit- and speaking of- someone on the forum is offering a brand new csi3 for a mere $110. If you still feel like you have to saw out a hole to accomodate a $400 csi5 or spend $500 for a center that won't properly timbre match what you already have- well then go for it.
    H/K Signature 2.1+235
    Jungson MagicBoat II
    Revel Performa M-20
    Velodyne cht-10 sub
    Rega P1 Turntable

    "People working at Polk Audio must sit around the office and just laugh their balls off reading many of these comments." -Lush
  • aaharvel
    aaharvel Posts: 4,489
    edited October 2005
    H/K Signature 2.1+235
    Jungson MagicBoat II
    Revel Performa M-20
    Velodyne cht-10 sub
    Rega P1 Turntable

    "People working at Polk Audio must sit around the office and just laugh their balls off reading many of these comments." -Lush
  • landry_p2000
    landry_p2000 Posts: 1,313
    edited October 2005
    aaharvel wrote:
    considering he has rti8's and can't fit the csi5 in the alloted space- buying the csi3 sounds like a no-brainer. And I know everyone in here luvs that csi5 but i've heard them both- set to large and on a b&k amp setup and in no way does the csi5 justify it's X2 pricetag- regardless if it's set to "small" OR "large"

    jmo. =)

    edit- and speaking of- someone on the forum is offering a brand new csi3 for a mere $110. If you still feel like you have to saw out a hole to accomodate a $400 csi5 or spend $500 for a center that won't properly timbre match what you already have- well then go for it.

    Yeah. What he said. :D
    Main Set-up: 55" 120 hz Samsung LN55B650, Onkyo TX-SR806, Emotiva XPA-5, Emotiva XPA-2, PS3 Slim, Sony BDP-S560, Apple TV (160g), Panamax M5300-PM, Polk Audio CSi5, RTi10's, FXi3's, RTi4's, and SVS PB12 Plus

    Bedroom: Panasonic 50" S2 Plasma and Panasonic BD65 blu-ray player, Onkyo TX-SR707, Emotiva XPA-3, Emotiva UPA-2, KEF IQ7's, IQc, IQ8Ds, and SVS PB10-ISD
  • sdBigDuck
    sdBigDuck Posts: 16
    edited October 2005
    I was originally going to try the Csi3, but I was told that the CSi5 was significantly and noticably better. I sound tested them both in a store and did notice a difference.
    I don't want to skimp on the center channel, which was why I was considering the LSiC.
  • reeltrouble1
    reeltrouble1 Posts: 9,312
    edited October 2005
    My center is scarier than yours, my center is scarier than yours, my center is scarier cuz its timbre matched, my center is scarier than yours!! :D

    Oh Boy, sorry I couldn't resist. :eek:
  • cfrizz
    cfrizz Posts: 13,415
    edited October 2005
    sdBigDuck, if you like the LSIC, that is what you should get. As I have said, none of my speakers match, & it sounds just fine. What's most important is to be able to clearly hear the dialog. If the LSIC accomplishes this & FITS comfortably in your cabinet, get it!
    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
  • jdhdiggs
    jdhdiggs Posts: 4,305
    edited October 2005
    Some concerns on the LSiC-Different impedence and less efficient. It may be very difficult to balance into the system. Also, While the Denon has enough power, this speaker would make it run hotter than the CSi3.

    Also, several people have mentioned how the LSiC sounds really thin in a home environment. All of this needs to be considered before buying the highest $$$ option.

    I would vote for the CSi3 and if you don't like it, you could always get your money back on it and get the LSiC
    There is no genuine justice in any scheme of feeding and coddling the loafer whose only ponderable energies are devoted wholly to reproduction. Nine-tenths of the rights he bellows for are really privileges and he does nothing to deserve them. We not only acquired a vast population of morons, we have inculcated all morons, old or young, with the doctrine that the decent and industrious people of the country are bound to support them for all time.-Menkin
  • reeltrouble1
    reeltrouble1 Posts: 9,312
    edited October 2005
    The csi40 is a terrific center that should match, you will need to find a used one but they are readily available. It measures like 22 5/8". If not as JD has indicated the CSi3 is a really good center that will likely fit the bill.

    RT1
  • sdBigDuck
    sdBigDuck Posts: 16
    edited October 2005
    Another question - Is there a generally acepted positioning for a center channel speaker i.e. above or below the TV?
  • cfrizz
    cfrizz Posts: 13,415
    edited October 2005
    I've seen center channels in both positions. Where ever you put it, just make sure that the tweeter is aimed at ear level.
    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
  • McLoki
    McLoki Posts: 5,231
    edited October 2005
    cfrizz wrote:
    I've seen center channels in both positions. Where ever you put it, just make sure that the tweeter is aimed at ear level.
    I just laid a laser level on top of my center and had my wife sit in the preferred listening position. Just aimed the speaker till I was hitting my wife at the top of her head.

    No that level of accuracy is not required, but there is something therapeutic about aiming a laser sight at your significant other every once in awhile.... :D:D:D

    Michael
    Mains.............Polk LSi15 (Cherry)
    Center............Polk LSiC (Crossover upgraded)
    Surrounds.......Polk LSi7 (Gloss Black - wood sides removed and crossovers upgraded)
    Subwoofers.....SVS 25-31 CS+ and PC+ (both 20hz tune)
    Pre\Pro...........NAD T163 (Modded with LM4562 opamps)
    Amplifier.........Cinepro 3k6 (6-channel, 500wpc@4ohms)
  • cfrizz
    cfrizz Posts: 13,415
    edited October 2005
    I'll be sure to call her & tell her that it is now time for her to return the favor!!!! :D

    McLoki wrote:
    I just laid a laser level on top of my center and had my wife sit in the preferred listening position. Just aimed the speaker till I was hitting my wife at the top of her head.

    No that level of accuracy is not required, but there is something therapeutic about aiming a laser sight at your significant other every once in awhile.... :D:D:D

    Michael
    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
  • McLoki
    McLoki Posts: 5,231
    edited October 2005
    cfrizz wrote:
    I'll be sure to call her & tell her that it is now time for her to return the favor!!!! :D
    Trust me, I spend plenty of time in her sights.... :D

    Michael
    Mains.............Polk LSi15 (Cherry)
    Center............Polk LSiC (Crossover upgraded)
    Surrounds.......Polk LSi7 (Gloss Black - wood sides removed and crossovers upgraded)
    Subwoofers.....SVS 25-31 CS+ and PC+ (both 20hz tune)
    Pre\Pro...........NAD T163 (Modded with LM4562 opamps)
    Amplifier.........Cinepro 3k6 (6-channel, 500wpc@4ohms)