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Polk Audio - Vanishing Series RT 9" 125W 3-Way In-Ceiling Loudspeaker (Each) - White

Model: 90RT
SKU: 4215111
This item is no longer available in new condition. See similar items below
  • Key Specs
    • Speaker Type: In-Ceiling
  • General
    • Product Name: Vanishing Series RT 9" 125W 3-Way In-Ceiling Loudspeaker (Each)
    • Brand: Polk Audio
    • Model Number: 90RT
  • Audio
    • Speaker Type: In-Ceiling
    • Impedance: 8 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
    • Minimum Frequency Response: 30 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 27 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Sensitivity: 90 decibels
    • Tweeter Size: 0.75 inches
    • Midrange Size: 3.25 inches
    • Woofer Size: 9 inches
  • Dimensions
    • Product Width: 9.63 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 9.38 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
  • Material
    • Tweeter Material: Polymer
    • Midrange Material: Polypropylene
    • Woofer Material: Polypropylene
  • Other
    • UPC: 747192120788

This Polk Audio Vanishing Series 90RT loudspeaker features a 9" woofer, 3.25" midrange and 0.75" tweeter to deliver high-quality sound for your movies, music and sports. In-ceiling mounting and a magnetic, paintable Sheer-Grille offer a seamless appearance.

Speaker Buying Guide

  • Handles up to 125W power per channel: For robust and controlled audio that is crisp and clear.
  • One 9" woofer: Features Dynamic Balance construction with a mineral-filled polypropylene cone for vibrant sound.
  • One 0.75" silk/polymer dome tweeter: Along with one 3.25" Dynamic Balance midrange driver with a mineral-filled polypropylene cone delivers a complete range of sounds with optimal audio quality.
  • In-ceiling mounting: Creates outstanding sound quality in rooms where space is at a premium.
  • Vanishing reflective room compensation: Lowers the tweeter level to compensate for reflective surfaces to ensure optimal audio quality within the 4-5kHz range.
  • Dual bandpass bass ports: Channel low frequencies down around the driver array to ensure full sound and broad coverage with excellent bass.
  • Gold-plated spring-loaded posts: Offer simple, secure connectivity.
  • Sheer-Grille: Magnetically attaches to the speaker and protrudes only 7mm to provide a sleek, seamless appearance. The grille is paintable to let you match your décor.
  • 8.19" mounting cutout diameter: Mounting depth: 8.88" (including 0.5" drywall).
  • 30Hz - 27kHz frequency response: For faithful sound reproduction.
  • 8 ohms nominal impedance: Conducts power through the speaker.
  • Handles up to 125W power per channel: For robust and controlled audio that is crisp and clear.
  • One 9" woofer: Features Dynamic Balance construction with a mineral-filled polypropylene cone for vibrant sound.
  • One 0.75" silk/polymer dome tweeter: Along with one 3.25" Dynamic Balance midrange driver with a mineral-filled polypropylene cone delivers a complete range of sounds with optimal audio quality.
  • In-ceiling mounting: Creates outstanding sound quality in rooms where space is at a premium.
  • Vanishing reflective room compensation: Lowers the tweeter level to compensate for reflective surfaces to ensure optimal audio quality within the 4-5kHz range.
  • Dual bandpass bass ports: Channel low frequencies down around the driver array to ensure full sound and broad coverage with excellent bass.
  • Gold-plated spring-loaded posts: Offer simple, secure connectivity.
  • Sheer-Grille: Magnetically attaches to the speaker and protrudes only 7mm to provide a sleek, seamless appearance. The grille is paintable to let you match your décor.
  • 8.19" mounting cutout diameter: Mounting depth: 8.88" (including 0.5" drywall).
  • 30Hz - 27kHz frequency response: For faithful sound reproduction.
  • 8 ohms nominal impedance: Conducts power through the speaker.
Whats Included
  • Mounting template
  • Owner's manual
  • Sheer-Grille
  • Vanishing Series RT 9" 125W 3-Way In-Ceiling Loudspeaker (1 speaker)
  • Mounting template
  • Owner's manual
  • Sheer-Grille
  • Vanishing Series RT 9" 125W 3-Way In-Ceiling Loudspeaker (1 speaker)

Q: What is the size of the woofer?

A: The woofer size is 9 inches.

Q: Does the loudspeaker have a lifetime warranty?

A: This loudspeaker has a lifetime limited warranty for parts and labor.

Q: Can the loudspeaker be installed in a drop-in manner?

A: This Polk Audio loudspeaker has a 1-cut drop-in installation.

Q: What is the minimum frequency response?

A: The minimum frequency response is 30 hertz.