Polk Reserve R900 Height Module Speakers Pair
Add Polk Reserve R900 height modules to access an IMAX-enhanced world of multidimensional sound. Their unique angled design means that it can sit atop other Reserve Series speakers or be mounted to the wall.
• Featuring Polk’s flagship transducer array
• 0.75" Pinnacle Ring Radiator tweeter
• 4" Turbine Cone woofer
• Wall-mount or pair with R700, R600, R500 & R200
• Dolby Atmos & DTS:X compatible
• Matte Black or Brown Walnut wrap

Polk Reserve R900 Height Module Speakers Pair
Add Polk Reserve R900 height modules to access an IMAX-enhanced world of multidimensional sound. Their unique angled design means that it can sit atop other Reserve Series speakers or be mounted to the wall, unlocking the Dolby Atmos and DTS:X capabilities of the Polk Reserve Series.
Featuring Polk’s flagship transducer array, with 4" Turbine Cone woofer and 0.75" Pinnacle Ring Radiator tweeter. The sealed cabinet makes placement easy and a cut out for speaker cable.
Key Features:
• Featuring Polk’s flagship transducer array
• 0.75" Pinnacle Ring Radiator tweeter
• 4" Turbine Cone woofer
• Wall-mount or pair with R700, R600, R500 & R200
• Hi-Res Audio certified
• Dolby Atmos & DTS:X compatible
• Exceptional & sleek cabinetry
• Anti-diffraction magnetic grilles
• Pair of speakers
• Matte Black or Brown Walnut wrap
User Manual (PDF, 17MB)
KEY TECHNOLOGIES
Hi-Res Audio Certified
Hi-Res Audio Certified Polk products deliver an immersive listening experience, capturing the nuances and subtleties of high-quality audio recordings, and providing an enhanced level of audio fidelity.
Pinnacle Ring Radiator™ Tweeter
Developed by Polk Audio, the new high definition Pinnacle Ring Radiator™ Tweeter delivers ultra-clear, crisp highs, without unwanted distortions.
Turbine Cone™ Woofer
The Turbine Cone™ combines a Polk-proprietary foam core and moulded turbine geometry to dramatically increase stiffness and damping, resulting in detailed mid-range and effortless bass without adding mass.
American Hi-Fi
Proudly engineered and designed in Baltimore, Maryland, Polk products are crafted to meet high standards of quality, performance, and reliability, ensuring a premium audio experience that is the pinnacle of American Hi-Fi.

Flexible Placement
Whether they're mounted on your wall or placed atop your Reserve Series loudspeakers, the R900s ensure exceptional 3D Dolby Atmos, DTS:X and IMAX Enhanced performance that make eligible movies, music and games sound incredible without the hassle of installing speakers in the ceiling.
The Polk Reserve R900 height module is Dolby Atmos compatible and designed to meet DTS:X specification. With the ability to wall mount or place on top of a compatible Reserve speaker, this height module allows convenient flexibility. Flip the switch on the back of the speaker to select the desired position and the speaker will automatically adapt to the optimal performance.

Pinnacle Ring Radiator Tweeter
The Pinnacle Ring Radiator Tweeter’s distinctive pointed shape guides the dispersion of high frequency sounds around a room. This innovation widens the sweet spot and allows you freedom to enjoy your music and movies wherever you choose to sit.
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, this Hi-Res Audio certified tweeter delivers ultraclear, crisp highs without unwanted coloration or distortions.

Turbine Cone Woofer
Polk's pioneering turbine design delivers a significant increase in cone rigidity without increasing mass. This innovation means the woofer can move with increased accuracy and speed to deliver enhanced sound resolution, enabling you to experience a breathtaking level of detail in your music, movies & TV shows.
Polk developed the Turbine Cone woofer specifically for their flagship products to ensure the natural reproduction of the mid-range, to which human ears are particularly sensitive. The Turbine Cone combines Polk's proprietary foam core and moulded Turbine geometry which dramatically increases stiffness and damping, without adding mass.

Hi-Res Audio Certified & 3D Audio Compatible
Your sound is only as good as your source. With Hi-Res Audio certification, the Polk Reserve R900 delivers clear and detailed high-frequency response. Vocals and effects are particularly smooth, with exceptional clarity and without colouration. Additionally, the R900 delivers 3D audio found in Dolby Atmos, Dolby Atmos height virtualisation, DTS, DTS:X, DTS Virtual:X, and IMAX Enhanced soundtracks.

Timbre Matched For Premium Performance
Designed with the same driver components of the rest of the Reserve Series loudspeakers, you can mix and match to create the ultimate home theatre setup.

| Model Number | R900.con |
|---|---|
| Specs | Tweeter Mid-range/Mid-bass Overall Frequency Response Frequency Response (-3 dB limits) Recommended Amplifier Power Impedance Compatibility Minimum Impedance Sensitivity (2.83V/1m) Crossover Frequency Hi-res Certified Mid-bass/Woofer Enclosure Type Feet Wall-Mountable Product dimensions (W x H x D) Binding Posts Finish |
The Polk Reserve speakers include a 5 Year Australian warranty for peace of mind.
Problems?
If you experience any issues with this product please don't hesitate to contact us.
We offer free post on all orders over $29 to anywhere within the Australian mainland and Tasmania.
Can I pick up my purchase from your store?
Yes. You can usually pick up your order from one of our stores. We recommend that you contact us first to ensure your order is ready for collection.
What happens if I'm not happy with my product when it arrives?
All change of mind returns must be in as new condition, in original packaging. We provide a generous 30-day change-of-mind guarantee on our products (unless otherwise stated). All change of mind returns must be in as new condition, in original packaging.
Please visit our FAQ page for answers to other frequently asked questions or contact us if you have any other questions or comments.