Center Channel
This product is a vintage Polk model and is not available for sale, but it may still be available in some stores as a closeout or used product. The following text is taken from the original sales brochure for this product and does not reflect current availability. If you happen to have any question or concerns about this product, or any other Polk Audio product, feel free to contact our Customer Service Department at 1-800-377-7655 Monday - Friday, 9am - 5:30pm EST
Center Speakers That Give Everyone A Front Row Seat
Your Center Channel Speaker is more than just a dialogue speaker: it must carry over 50% of the information in multi-channel movie and music formats. The CSi30 is engineered to be an affordable high performance Center Channel Speaker, anchoring the action or instruments to your screen with performance that matches that of RTi Series main/front speakers.
The CSi30 features:
- Poly-composite Dynamic Balance drivers with butyl rubber surrounds for durability and smooth wide range response.
- 1" silk/polymer composite dome tweeter for clear, detailed highs.
- The same components as the rest of the Polk Audio RTi Series; they're timbre-matched for a more realistic, more seamless surround environment.
- Real wood veneer finished enclosure
-
Magnetic shielding for safe placement directly on or near video sources.
Five-way binding post inputs for the most secure connections and the most versatile wiring applications.
Driver Complement | |
|---|---|
| Tweeter | |
| Quantity | 1 |
| Diameter | 1" (2.54cm) |
| Type | Dynamic Balance silk/polymer composite dome, shielded |
| Mid / Woofer | |
| Quantity | 2 |
| Diameter | 5 1/4" (13.34cm) |
| Type | Dynamic Balance® drivers, shielded |
Electrical | |
|---|---|
| Total Frequency Response | 52Hz-27kHz |
| Upper -3dB Limit | 26 kHz |
| Lower -3dB Limit | 55 Hz |
| Nominal Impedance | 8 ohms |
| Efficiency | 90 dB |
| Recommended Amplifier Power | 10-180 watts per channel |
| Inputs | 5-way binding posts |
Amplifier Specs | |
|---|---|
| Amplifier Type | 0 |
Dimensions | |
|---|---|
| Cabinet Dimensions | |
| Height | 6 1/2" (16.51cm) |
| Width | 20" (50.80cm) |
| Depth | 6 3/8" (16.19cm) |
| Product Weight (each) | 17.00 pounds |
Shipping | |
|---|---|
| Unit of Measure | each |
| Total Shipping Weight | 19.00 pounds |
Warranty | |
|---|---|
| Speaker Warranty | 5 years parts and labor, limited |
Specifications, dimensions and features subject to change without notice. For more information call us at 1-800-377-7655 (USA and Canada). Outside of North America call +1 (410) 358-3600.
Customer Reviews
18 reviews with an average of 5
Write your own reviewby H Behr, January 16, 2004
1 out of 1 people found this review helpful.Strengths:
Dialog and other effects are, simply put, nailed to your listening position with great detail and clarity
Weaknesses:
Quality of materials used in construction make it exceptionally heavy, threatening to warp the top of my TV cabinet!! (HaHa) In other words, no weaknesses!
Review:
This was, for me , the last "link in the chain" as far as home theater was concerned, totally rounding out an already great sounding system. I opted for this over the CSi20 to go with my R50 mains, R15 surrounds, and PSW450 sub, and it made a world of difference (see my other reviews if interested).Polk has my total respect and awe for allowing me to put these speakers together for less than $1000.00, something I never thought possible for high quality speakers, if you believe what you read elsewhere. I'm hoping to listen to these for a long time.
by Michael E., August 6, 2004
1 out of 1 people found this review helpful.Strengths:
This speaker handles anything given to it. It's clear, very crisp highs and listening to dialogue is lifelike.
Weaknesses:
Its a bit heavy, but so is yaht! nice things sometimes come in big packages.
Review:
I have had this center channel for about a year and a half and it is absolutely amazing! It has been put through the test with hundreds of movies and tons of music. Along with all my other polk speakers, POLK builds great products.
by Paul Lewis, July 8, 2002
0 out of 0 people found this review helpful.Strengths:
Weaknesses:
Review:
Excellent clear crisp sound.
by Steve Miller, July 17, 2002
0 out of 0 people found this review helpful.Strengths:
Great over all sound
Weaknesses:
none
Review:
This is the best center speaker that Iv'e ever heard. Try it you'll like it! Just plain perfect for a center speaker
by William Groth, August 3, 2002
0 out of 0 people found this review helpful.Strengths:
Great sound, low profile design and it looks good too.
Weaknesses:
This speaker has no weaknesses that I can see or hear.
Review:
I had to replace my old center which was a non Polk product, with the CSI30. Everything sounds so much better with my system. I replace my sub and center at the same time. It makes me want to watch my entire DVD collection again. I am very happy with my purchase.
by Tyler, August 22, 2002
0 out of 0 people found this review helpful.Strengths:
Superb center. Exellent power handling. Crisp sound at even the highest volumes.
Weaknesses:
Not with this speaker.
Review:
I bought this center with the little money I had, and it's been the best money i've spent. This speaker compares and even sounds better than most centers over the $500 range. This speaker blew away a $400 Bose center. I have become a true polk fan and I will stick with their speakers for a long time.
by brennan hughes, August 23, 2002
0 out of 0 people found this review helpful.Strengths:
great depth, seperation, and distinction
Weaknesses:
can not find one.
Review:
I looked for weeks to find a speaker, of this quality, in this price range. I found two other great speakers but they were $150 to $200 more expensive. They were not worth the money, because they did not do anything more for the ear, than the CSi30.
by Gregg Hamlin, October 27, 2002
0 out of 0 people found this review helpful.Strengths:
richness and clarity of mid-range
Weaknesses:
none
Review:
I bought this center over the JBL center made for my system...the sound was better, price was less and the product looks good
by Jim, December 4, 2002
0 out of 0 people found this review helpful.Strengths:
The best range in a ceter channel ever!
Weaknesses:
Cannot find one and cannot blow this one up!
Review:
I compared many manufacturers to this speaker and not one can close to the performance of this speaker.
by ric casella, January 10, 2003
0 out of 0 people found this review helpful.Strengths:
great mids and tru clarity.
Weaknesses:
none
Review:
just paired this up as a rear center with the csi40 as the front. oh!!!!!! you gotta hear it to believe it. superb!
by Ron R, February 7, 2003
0 out of 0 people found this review helpful.Strengths:
precise highs and mids direct the viewers attention to the tv screen; music listening is also excellent; excellent wood and cratsmanship
Weaknesses:
NONE
Review:
i bought this speaker purely on the reccomendation of the salesman at my local Circuit City and am truly amazed. The mids and highs are quite remarkable. The overall craftsmanship and quality of the materials used is also excellent. I will slowly be replacing the rest of the speakers in my system to Polks based on how satisfied I am with this speaker.
by Mike Wright, February 24, 2003
0 out of 0 people found this review helpful.Strengths:
Strong dialogue, Sounds realistic, Superb for music in surround stereo.
Weaknesses:
If there are any... I will be surprised
Review:
After comparing a large array of center channel speaker, I was sold on Polks csi 30. This truly is the best on the market. The dialogue in a movie will just pull you into the screen. It carries a wonderful spectrum of sound for your musical needs as well. Well done Polk
by F0ck3r, March 21, 2003
0 out of 0 people found this review helpful.Strengths:
Amazing clarity, unbeleivable sound.
Weaknesses:
LOW COST!!
Review:
Huge audophile, I much more preffer the sound from this CSI30 compared to my friends Nuance. Very awesome speaker! Very very happy with my purchase.
by Steven DeCecco, July 14, 2003
0 out of 0 people found this review helpful.Strengths:
Sound quality, construction, price.
Weaknesses:
None.
Review:
I purchased the CSi30 about two months ago to compliment my RTi70 mains and it was the best thing I could have done. The crystal clear sound enhances all types of music and video and makes it all come to life. Outstanding sound!
by dorokusai, July 15, 2003
0 out of 0 people found this review helpful.Strengths:
Strong midrange presence, dialogue is very clear and effortless. Great value for an outstanding center channel. Build quality and warranty are as usual, standard high points.
Weaknesses:
None.
Review:
This was my most anticipated purchase for the HT. I cannot believe the amount of movie that comes through this center channel! Outstanding speaker! Strong midrange and handles dialogue with not a single issue. This really is the standout in my HT setup. I would even entertain the thought of getting two of these for mains....but I won't.
by José, September 16, 2003
0 out of 0 people found this review helpful.Strengths:
voices are clear and crisp
Weaknesses:
none so far
Review:
very good value for the price i paied
by t. stone, October 3, 2003
0 out of 0 people found this review helpful.Strengths:
Superior sound quality at a very reasonable price.
Weaknesses:
Nothing remarkable.
Review:
I replaced a Paradigm CC50 with the CSi30 and it appears to blend more seamlessly with my front channel R50s. Dialogue is clear and midrange detailing is great. This is a remarkable speaker for the price!
by L. Cole, October 16, 2003
0 out of 0 people found this review helpful.Strengths:
Weaknesses:
Review:
Got this at Circuit City for $150 and must say that for the price this speaker is a monster. Crisp clear dialogue and blends very well with my mains which I am about to replace with either some RTI bookshelfs (haven't decided which model yet). A definite winner!
Vintage Product
This product is considered a "Recent" or "Vintage" Polk Audio model. It is not a part of our current product lineup. It may still be available in some stores as a "close out" or "used" product. Information provided here about this product may not reflect current realities and does not imply availability. If you happen to have a question or concern about this product, contact our Customer Service Department at 1-800-377-7655 M-F 9am - 5:30pm EST. Chances are we remember it.
CSi30 Media
CSi30 Literature
Want to know more? Want to dig just a little deeper to learn about this product? Here's a list of source material that will give more detail, other perspectives, and answer questions you may have.