shop by

Polk Audio TSi300 150 W Speaker - TSI 300

Customer Reviews   Write a Review

Be the first to review this item and earn 25 Rakuten Super Points™

Product Overview

Polk Audio TSi300 3-Way Tower Speaker With Two 5.25" Driver Polk Audio TSi300 3-Way Tower Speaker Features: 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. Polk's proprietary patented Dynamic Balance technology allows the 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 the Dynamic Balance process TSi Series polycarbonate cones produce smooth natural sound. Surprisingly deep musical bass response thanks to Polks 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. The high efficiency design results in sound that's spacious and clear warm and realistic when combined with practically any electronics even the most modestly-powered amplifier or receiver. The 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 industry's most exhaustive quality tests including drop testing extreme signal response and UV salt exposure testing. Polk loudspeakers are built to perform for a lifetime. Polk Audio TSi300 3-Way Tower Speaker Specifications: bass-reflex (ported) design frequency response 47-24000 Hz (-3dB) handles 20-150 watts 1" Dynamic Balance silk dome tweeter dual 5-1/4" polycarbonate woofers 8-ohm impedance sensitivity 90 dB dual 5-way binding post terminals 8-3/16"W x 36-1/4"H x 11-3/4"D warranty: 5 years


Manufacturer Polk Audio
Mfg Part# TSI 300
SKU 208504344
UPC 747192114947
UPC 14 00747192114947
Product Type Speaker
Manufacturer Part Number TSI 300
Manufacturer Polk Audio
Product Model TSI300CH
Product Name TSi300 3-Way Tower Speaker with Two 5-1/4" Drivers - Each (Cherry)
Product Series TSi
Brand Name Polk Audio
Weight (Approximate) 26 lb
Color Cherry
Form Factor Floor Standing / Wall Mountable
Length 11.8"
Height 36.3"
Width 8.2"
Depth 11.8"
Speaker Installation Indoor
Impedance 8 Ohm
Sensitivity 90 dB
Driver Type 5.25" Polycarbonate Woofer / 1" Silk Dome Tweeter
Crossover Type 2-way
Minimum Frequency Response 47 Hz
Maximum Frequency Response 24 kHz
RMS Output Power 150 W
Limited Warranty 5 Year
Tech Specs
Product Type Speaker
Manufacturer Part Number TSI 300
Manufacturer Website Address
Packaged Quantity 1
Manufacturer Polk Audio
Product Model TSi300
Product Name TSi300 Speaker
Product Series TSi
Brand Name Polk Audio
Material Medium Density Fiber (MDF)
Weight (Approximate) 26 lb
Form Factor Floor Standing
Height 36.38"
Width 7"
Depth 11.50"
Crossover Frequency 2.50 kHz
Impedance 8 Ohm
Sensitivity 90 dB
Crossover Type 2-way
Minimum Frequency Response 35 Hz
Maximum Frequency Response 25 kHz
RMS Output Power 150 W
Standard Warranty 5 Year
Product Attributes
Color Black
Length 11.000
Get this item for
(price with shipping)
(redeem points)
Please select an option to buy
  • $25.99
  • $43.99
Add to Cart

Sold By:  ListenUp
What is a Marketplace and Shop Owner?
  • Our marketplace is a platform where approved third-party retailers (Shop Owners) can sell their products
  • Items are sold and shipped by Shop Owners
  • Your credit card and personal information remain secure; meets all PCI Security Standards.
  • Purchases can only be returned to the Shop Owner
  • All purchases receive Rakuten Super Points™
Promotions & Offers (1)
  •  custom promo
    5% Back* Sitewide with Promo Code Rewardme *See page for details