What new polk line of bookshelf speakers match the cs400i center speaker?

I have the rt55i right and left speaker now. I would like smaller bookshelf speakers to match the cs400i center speaker. Thanks for any input. Looking at some of polks newer bookshelf speakers.

Answers

  • deronb1
    deronb1 Posts: 5,021
    My guess would be RTIa3.
  • TNHNDYMAN
    TNHNDYMAN Posts: 2,145
    Look for older TSI 100 or 200's. They should timbre match.
    2-ch System: Parasound P/LD 2000 pre, Parasound HCA-1000 amp, Parasound T/DQ Tuner, Phase Technology PC-100 Tower speakers, Technics SL-1600 Turntable, Denon 2910 SACD/CD player, Peachtree DAC iT and X1asynchorus USB converter, HSU VTF-3 subwoofer.

  • WLDock
    WLDock Posts: 3,073
    So no interest in finding a set of used RT15i 25i, 35i? Well, the RTIA have a different sound signature. However, the only way to know if it would work for you is for your ears to hear the combo together. Find a place that offers some type of demo or 30 day return, etc.
    2.2 Office Setup | LG 29UB55 21:9 UltraWide | HP Probook 630 G8 | Dell Latitude | Cabasse Stream Amp 100 | Boston Acoustics VS 240 | AUDIORAX Desk Stands | Mirage Omni S8 sub1 | Mirage Omni S8 Sub2
  • tonyb
    tonyb Posts: 33,000
    The 400i center is pretty versatile, I would say you can get away with matching it to any of the Polk lines except LSI or LSIM's.

    HT SYSTEM-
    Sony 850c 4k
    Pioneer elite vhx 21
    Sony 4k BRP
    SVS SB-2000
    Polk Sig. 20's
    Polk FX500 surrounds

    Cables-
    Acoustic zen Satori speaker cables
    Acoustic zen Matrix 2 IC's
    Wireworld eclipse 7 ic's
    Audio metallurgy ga-o digital cable

    Kitchen

    Sonos zp90
    Grant Fidelity tube dac
    B&k 1420
    lsi 9's
  • rooftop59
    rooftop59 Posts: 8,121
    I have some rt35is with upgraded crossovers I might be interested in parting with if you are interested in. Those are the perfect match besides the 55s, same tweet and 6.5 in driver, just one instead of 2. I have owned both, and there is a BIG difference in the size.
    Living Room 2.2: Usher BE-718 "tiny dancers"; Dual DIY Dayton audio RSS210HF-4 Subs with Dayton SPA-250 amps; Arcam SA30; Musical Fidelity A308; Sony UBP-x1000es
    Game Room 5.1.4:
    Denon AVR-X4200w; Sony UBP-x700; Definitive Technology Power Monitor 900 mains, CLR-3000 center, StudioMonitor 350 surrounds, ProMonitor 800 atmos x4; Sub - Monoprice Monolith 15in THX Ultra

    Bedroom 2.1
    Harmon Kardon HK3490; Bluesounds Node N130; Polk RT25i; ACI Titan Subwoofer