SKU: 72954789077

Polk Reserve Series R900 Height Module (Pair)

Sale price$449.55 Regular price$499.50
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

Polk Reserve Series R900 Height Module (Pair)Polk Reserve Series R900 Height Module Designed to perfectly complement the Reserve series, this optional height module adds exceptionally realistic sound without the hassle of installing speakers in the ceiling. The R900 is fully compatible with all the latest next gen home theatre codecs: Dolby Atmos, DTS, DTS: X, DTS: X Virtual, Dolby Atmos Height Virtualization Technology, IMAX Enhanced, and Auro 3D. High Definition Pinnacle Ring Radiator Tweeter

Polk Reserve Series R900 Height Module

Designed to perfectly complement the Reserve series, this optional height module adds exceptionally realistic sound without the hassle of installing speakers in the ceiling. The R900 is fully compatible with all the latest next-gen home theatre codecs: Dolby Atmos, DTS, DTS:X, DTS:X Virtual, Dolby Atmos Height Virtualization Technology, IMAX Enhanced, and Auro-3D.

High Definition Pinnacle Ring Radiator Tweeter

Over 40 years of tweeter innovation, design and prototyping has led to the development of the new 1” high definition Pinnacle ring radiator tweeter. Developed by Polk Audio, it delivers ultra-clear, crisp highs without unwanted coloration or distortions. The Pinnacle tweeter features a finely tuned waveguide that dramatically improves the dispersion of high frequency energy ensuring a broad “sweet spot” while the critically damped rear-chamber helps defeat any unwanted resonances.

Specification

Tweeter 0.75" Pinnacle Ring Radiator
Mid-range/Mid-bass -
Woofers 4” Turbine Cone
Overall Frequency Response 50 – 50kHz (when wall mounted)
Frequency Response (-3dB limits) 70 – 32kHz (when wall mounted)
Recommended Amplifier Power 45 - 100W
Amplifier Output Compatibility 8Ω / 6Ω / 4Ω
Minimum Impedance (ohms) 4.2Ω
Sensitivity (2.83V/1m) 85.5dB (when wall mounted)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 72954789077

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4.4 ★★★★★
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Audra252
Omaha, US
★★★★★ 5
Works
Size: 1-Piece, Color: Black
This base is fantasti,I thought it was not going to fit in the plastic piece that fits at the bottom of the base.Dig this three different size you can make it. WORTH EVERY PENNY THX HIGHLY RECOMMEND ❤️☠️❤️☠️
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Reviewed in the United States on March 12, 2026
D
Verified Purchase
Delores Whitehead
Alexandria, US
★★★★★ 5
Nothing wrong. Stands are just to large for my tables!
Size: 1-Piece, Color: Black
I want you to know that there is nothing wrong with product. It is way too big for my table. I just need to return both stands for a refund. Thank you so much.
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Reviewed in the United States on May 19, 2026
S
Verified Purchase
SS2345
Massapequa, US
★★★★★ 1
Avoid at all costs. Rusty and not stable. Confusing customer service.
Size: 1-Piece, Color: Black, Size: 1-Piece, Color: Black
Do not buy!!! Cheap product and bad customer service! The product is rusted upon delivery. It is not stable and will not hold an umbrella rated for 22lb stand upright with water alone. They wanted me to refill the stand and send them pictures of the tilt even though the rust should warrant a full refund with shipping covered, if they were a good company. The company is giving me the run around on a return and conflicting information. They said they I would have to pay for the return, then that they would, then and try keep trying to offer me a discounted rate and charging me shipping. Here is a copy of the communication. They offered $10 telling me that rust is not covered in their warranty, even if it arrived rusty! First message: "After the returned item is delivered to our warehouse with no issue, we will return your amount." Second message: "Generally, rust can be caused by many factors and is not typically covered under our warranty. However, as a valued customer, we’d like to offer you a USD 10 price return if you choose to keep and continue using the base as it is. Please let us know if this solution works for you, and we will process it right away."
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Reviewed in the United States on September 5, 2025
T
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Tempest
Alexandria, US
★★★★★ 5
Cost Effective Good Weighted Base
Size: 1-Piece, Color: Black, Size: 1-Piece, Color: Black
Strong metal pole to hold the umbrella and thick plastic base that feels very well made. Very simple to put together with the provided allen-wrench, just took time to make sure it was very tight. Got it for my neighbor's umbrella. Make sure you have it where you want it before filling it. It is unfilled at the moment and yet still has helped the umbrella stay stable. I like the look of it and that it can be used with or without a table. I really like the idea that if you have another long pole items that it can be used for those as well. The double lock design is a nice feature. Inexpensive.
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Reviewed in the United States on December 18, 2025
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Verified Purchase
Lisa
Los Angeles, US
★★★★★ 5
Purple Purple!!
Size: 9ft, Color: Dark Purple, Size: 9ft, Color: Dark Purple
Looks great!! I would say the color is like Crayola marker purple. It was easy to assemble straight out of the box. And a perfect size for my six person patio table. The weight of the fabric seems of high-quality and thickness. I would recommend as it seems to be a good value for the price point..
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Reviewed in the United States on May 27, 2026

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