Polk Audio - TSi400 4-Way Floorstanding Speaker - Black

Item # AUDTSI400BLACK
| Mfg # TSI400BLACK
| UPC # 747192118129
Our Price: $599.95
ONLY 3 IN STOCK, ONLINE OR CALL CENTER ONLY, USUALLY SHIPS IN 2 DAYS
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Middle of the Pack (but not middle of the road): Step down in size from the TSi flagship TSi500 when you want big impact in a smaller room. Here, three smaller drivers in the classic TSi narrow baffle design make more efficient use of power, while delivering the same wide, realistic soundstage and deep, musical bass response you desire. Smaller rooms want big sound, too, and the TSi400 delivers for them. Taking up less than one square foot of floor space, this beautiful, value-packed performer reveals detailed highs with realistic imaging. Three resonance-free Dynamic Balance drivers arrayed with specially tuned narrow baffle geometry, belt out a wide soundstage that brings your music to life. A flared bass port keeps things anchored on the low end, blending beautifully with this speakers full range capability. Key features of the Polk Audio TSi400 Speakers: Unlike other speakers in this price range, TSi enclosures are constructed of extensively braced, solid MDF with 3/4-inch baffles. This virtually eliminates internal resonances and damps energy-stealing vibrations, for more efficient operation and more transparent sound.Beautiful pewter accents, a high gloss piano-finish black top plate and your choice of stylish black or cherry wood-grain finishes make TSi speakers a part of your decor. Polks proprietary, patented Dynamic Balance technology allows our engineers to design out distortion-causing driver and system resonances, so you only hear the good sounds.Klippel motor optimization uses laser measurement technology to ensure a smooth excursion path at either end of the volume spectrum for uniform performance at both low and high volumes. TSi design combines smaller drivers (for more overall driver area with less driver mass) and narrow baffle geometry (taking up less than one square foot of floor space), for wider range and more spacious soundstaging, so every seat in the house hears a prime performance. Unlike horns or metal domes, silk dome tweeters deliver clear and detailed highs, without fatigue, even at high volume. Durable, efficient, and tuned with our Dynamic Balance process, TSi Series polymer cones produce smooth, natural sound.Surprisingly deep, musical bass response thanks to our critically tuned flared port venting system, which minimizes port noise ('chuffing') and smooths the turbulence of port air flow, to reveal big, full-bodied bass that blends effortlessly with the speakers overall dynamics. All Polk loudspeakers are timbre-matched within their series, designed with the same components throughout, to achieve seamless speaker-to-speaker blending effects in multi-channel systems. Our high efficiency design results in sound thats spacious and clear, warm and realistic, when combined with practically any electronics, even the most modestly-powered amplifer or receiver.Our high performance crossover system boosts performance with premium components, like mylar bypass capacitors, to extend response in the higher, more detail-oriented frequencies. Dual gold-plated, professional-style 5-way binding posts, for the most secure connection options. Dual binding posts allow bi-amp or bi-wire connections, for the ultimate in customized high performance audio. Fat stabilizer feet on TSi Series floorstanding models make a solid stand on both carpet and hard wood floors, with the stability and efficiency to deliver more precise bass response and superior imaging. All Polk products are made using the best materials and the most advanced manufacturing techniques. They pass the industrys most exhaustive quality tests, including drop testing, extreme signal response and UV & salt exposure testing. Polk loudspeakers are built to perform for a lifetime.

Features:
  • Tweeter:
  • Quantity: 1.
  • Diameter: 1 (2.54cm).
  • Type: Silk dome Dynamic Balance
Mid / Woofer:
  • Quantity: 3.
  • Diameter: 5 1/4 (13.34cm).
  • Type: Bi-laminate organic fiber cone
Electrical:
  • Total Frequency Response: 34-25KHz.
  • Upper -3dB Limit: 24KHz kHz.
  • Lower -3dB Limit: 44 Hz.
  • Nominal Impedance: 8 ohms
  • Efficiency: 91 dB
  • Recommended Amplifier Power: 20-200 watts per channel
  • Inputs: Dual 5 way binding posts
Amplifier Specs:
  • 220V Availability; No
Dimensions:
  • Cabinet Dimensions:
  • Height: 38 7/8 (98.74cm).
  • Width: 7 (17.78cm).
  • Depth: 14 1/4 (36.20cm).
  • Product Weight (each): 32.00 pounds.
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Product Warranty Information

 

 
All instruments in our catalogs and on our shopping site carry the manufacturers' warranties against defects in parts and workmanship. Should a defect occur within the manufacturer's warranty period, contact us immediately.

We will be glad to help facilitate the repair or replacement as specified by the manufacturer. The manufacturer will determine whether the defect is covered under their warranty; we do not make that determination.

Please note: U.S.-based manufacturers WILL NOT honor warranties for items sold and shipped outside the U.S. Also, if a school, school district, or board of education purchases an instrument and resells it to an individual, the manufacturer considers the warranty to be void. Warranties are extended only to the original purchaser!

All warranties, stated or implied are held with the product manufacturer and they vary from item to item. Consult the documentation that came with your product for details in addition to the information below.
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Today, Polk Audio continues this tradition as an award-winning designer and manufacturer of high performance, reasonably priced audio products. Polk Audio holds more than 65 patents for advances in audio design and technology. And Polk Audio, the largest audio brand of DEI Holdings, Inc., is still proudly based in Baltimore, right where we started.