Polk Audio - R900 Height module Black

Artnr: IDS0110479
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Add height channels to your Dolby Atmos-compatible home theater system with this pair of black Polk Audio Reserve Series R900 Dolby Atmos Speakers. They support 45 to 100W of power and can sit atop your floorstanding speakers or be mounted to the walls to create distinct height effects. The R900 speakers incorporate a 0.75" Ring Radiator tweeter and a 4" polypropylene turbine cone woofer.

Why the Reserve Series
Polk Reserve is a premium loudspeaker series that incorporates the custom transducers from Polk's flagship Legend series alongside new Polk innovations in cabinet and port design to deliver flagship music and movie sound without flagship prices. It is Dolby Atmos and DTS:X compatible and certified for Hi-Res Audio.

Pinnacle Ring Radiator Tweeter
Born of 50 years of speaker engineering, the Pinnacle Ring Radiator Tweeter features a finely tuned waveguide that dramatically improves the dispersion of high-frequency energy, ensuring a broad sweet spot and consistent sound in every listening position. Hi-Res certified, the Pinnacle Tweeter is designed for today's two-channel music listening as well as multichannel 3D audio found in movies, sports, and video game soundtracks.

Turbine Cone
The Polk-designed Turbine Cone is a foam-core, injection-molded cone made of polypropylene with turbine geometry that dramatically increases stiffness and damping without adding mass. This results in a smooth, detailed mid-range with three-dimensional imaging that brings music and movies to live.

IMAX Enhanced Certified
During the development of the Legend series, Polk helped the team at IMAX create the IMAX Enhanced loudspeaker specification, ensuring that only the highest-performance home theater speakers would qualify. The Reserve series' IMAX Enhanced certification guarantees an unforgettably huge and dynamic home theater experience when enjoying IMAX Enhanced movies, TV shows, and music.

Dolby Atmos and DTS:X Compatible
The Polk Reserve series is compatible with both Dolby Atmos- and DTS:X-enabled A/V receivers and pre-amp processors as well as Dolby Atmos and DTS:X virtualizers.

Timbre-Matched Configurability
Mix and match Reserve speakers to fit most rooms and configurations without concern. The Reserve series guarantees great, timbre-matched sound in any configuration.

Detailed Imaging & Soundstage
Driven by the Reserve's proprietary technologies, the series delivers exquisitely balanced, dynamic, and detailed sound every time.

Traditional Home Theater
Step up to dynamic, detailed home theater. Choose the Reserve series configuration that matches your room's needs, and add an optional HTS series subwoofer to provide even more bass.

Speaker Configuration 2-Way
Recommended Amplifier Power 45 to 100 W
Bi-Amp Capability None
Drivers 1 x 4" / 101.6 mm Polypropylene Cone Woofer (per Speaker)
1 x 0.75" / 19.05 mm Tweeter (per Speaker)
Enclosure Type Sealed
Ports None
Frequency Response 70 Hz to 32 kHz (-3 dB, when Wall-Mounted)
Frequency Range 50 Hz to 50 kHz (when Wall-Mounted)
Impedance 8 Ohms
6 Ohms
4.2 Ohms
4 Ohms
Wired Connectivity 1 x 5-Way Binding Post Pair Input
Crossover 2100 Hz
Sensitivity 85.5 dB (when Wall-Mounted)
Physical
Placement & Mounting Options Keyhole(s), Speaker Topper
Floor Contacts Rubber Feet
Dimensions 6.5 x 6.2 x 12.6" / 166 x 158.3 x 320 mm (with Feet)
Weight 6.6 lb / 3.0 kg (Each)
Packaging Info
Package Weight 17.405 lb
Box Dimensions (LxWxH) 16.5 x 14.4 x 10.3"