Polk Reserve R900 – Height Module Speakers (Pair)

Pinnacle Ring Radiator Tweeter
Developed by Polk Audio, the new high definition Pinnacle Ring Radiator™ Tweeter delivers ultra-clear, crisp highs, without unwanted distortions. 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.

Turbine Cone Woofer
Our 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 and movies.

Timbre matched for premium performance
Designed with the same driver components of the Reserve series speakers, you can mix and match to create the ultimate home theater setup.

Flexible placement
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.

Anti-Diffraction Grill Included
Acoustically inert grilles offer a clean aesthetic without sacrificing sound.

Hi Res Audio
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.

Auro 3D
Auro-3D elevates the home theater experience to amazing new levels by delivering the excitement of 3D sound for music, games, broadcast, and films, thanks to the Auro-Matic upmixing engine.

Dolby Atmos Enabled
Upgrade your home theater with height speakers to unleash a fully immersive 3D audio experience, or engage all speakers to create a 3D audio sensation from legacy content even without height speakers.

DTS:X
DTS:X immersive audio content places sound where it would naturally occur in space, creating lifelike, multi- dimensional audio. DTS Neural:X upmixer offers heightened realism for legacy content.

DTS
DTS (Digital Theater Systems) advanced audio technology provides high-fidelity, multi-channel surround sound. Immersive audio experiences for movies, music, and gaming take your entertainment to new heights.

DTS Virtual:X
Advanced psychoacoustic algorithms realistically simulate a multi-channel home theater surround sound speaker system. DTS Virtual:X provides immersive audio without height channels in 7.1, 5.1 or 2.1.

IMAX Enhanced
IMAX Enhanced is a premium home entertainment certification that offers stunning visuals and immersive audio optimized for large screens and high-end sound systems. Get the ultimate cinematic experience at home.

Designed in USA
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.

Details & Specifications

Tweeter: 0.75" Pinnacle Ring Radiator
Mid-range/Mid-bass Woofer: n/a
Bass Woofers: 4” Turbine Cone
Overall Frequency Response: 50Hz - 50kHz
Frequency Response (-3dB limits): 70Hz - 32kHz
Recommended Amplifier Power: 45 - 100W
Amplifier Output Compatibility: 8Ω / 6Ω / 4Ω
Minimum Impedance (ohms): 4.2Ω
Sensitivity (2.83V/1m): 85.5dB
Tweeter/Mid-range Crossover Frequency: 2100Hz
Mid-range/Mid-bass Crossover Frequency: n/a
Product Dimensions W x H x D (Includes width of feet): 166 x 158.3 x 320mm / 6.5 x 6.2 x 12.6 in
Product Weight (each): 6.6 lbs. / 3 kg.
New CRC (Mid-Range Enclosure Type): n/a
Mid-Bass / Woofer Enclosure Type: Sealed
Available Finishes: Black, White, Brown
Feet: Rubber Pad
Wall-Mountable (keyhole slots): Yes
Binding Posts: Nickel-plated 5-Way: Single
Hi-Res Certified: Yes

IGNORE: R 900, R-900