Polk Audio Reserve R700 Premium Large Floor-Standing Tower Speaker
Bring exclusive IMAX movie experiences to your home and share unforgettable moments with family and friends with the Polk Reserve R700. Only devices from 30 companies worldwide meet such IMAX Enhanced Standards and the Polk R700 is one of them. With an IMAX Enhanced certification, the Polk R700 reproduces sound as intended. Low-end floor speakers often struggle with unwanted noises caused by air movement within the cabinet. As the sound driver pumps air, it can bend the cabinet walls, leading to distorted audio quality. The R7000 combats this with Power Port 2.0 technology that streamlines airflow to exit from the power port in a regular pattern, causing minimal air turbulence in the cabinet. The Power port also absorbs unwanted cabinet and port sounds with closed-pipe absorbers. Polk’s advanced cabinets, braced with Laser Doppler Vibrometer (LDV) technology, eliminate standing waves and unwanted vibrations.
Dual 8” woofers deliver clean, heart-pumping bass, while the 1” Pinnacle Ring Radiator Tweeter ensures crystal-clear, distortion-free highs. The addition of the 6.5” Turbine Cone brings midrange performance for an exceptional audio experience in music, movies, and games. Each driver is housed in an internal enclosure, complemented by Cabinet Resonance Control (CRC) for ultra-clean sound reproduction. The R700 is perfect for design-conscious users who crave visual elegance while also wanting to fill any room with rich, bold sounds. For even greater immersive sound, the R700 is compatible with Polk Reserve R900 height modules that play vertical sound elements in soundtracks.
This item is available for local pickup in Brampton. (Details)Authorized dealer. Sold with full warranty.


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Features:
- Refined Elegance and Amazing Sound
The new R700 flagship floor standing loudspeaker is ideal for design-forward consumers who want their speakers to blend in with their surroundings. With a bold, rich sound, the flagship 1” Pinnacle tweeter and 6.5” Turbine cone combine with Power Port 2.0 to bring life to any room. Immerse yourself in your favorite musical recordings or your weekly movie night with the new Polk Reserve R700 flagship tower. - High Resolution 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 featured on Polk’s flagship Legend series. 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. - Power Port 2.0
Polk’s new Power Port 2.0 is the latest version of our successful Power Port technology. In addition to Power Port’s carefully engineered port design that smooths the flow of air as it exits the cabinet through the port, X-Port adds a set of closed-pipe absorbers that are specifically tuned to unwanted cabinet and port resonances. Together, these two technologies combine to function as Power Port 2.0 to deliver smooth, detailed audio. Combined with dual 8” woofers you’ll get louder, cleaner bass while minimizing turbulence and port noise. - Premium Cabinets Built for Better Performance
Polk believes cabinets should be beautiful and add nothing to the playback. Polk Reserve cabinets, braces, and internal enclosures are precisely engineered to minimize unwanted internal standing waves and eliminate unwanted resonances. Laser Doppler Vibrometer (LDV) designed, the advanced precision point to point braced cabinets with individual enclosures mid and low frequency transducers combined with new Cabinet Resonance Control (CRC) eliminate unwanted panel resonances. - Pinnacle Tweeter: The new ring radiator tweeter design dramatically improves dispersion while delivering clear, crisp and natural highs
Specifications:
- Certifications Non-Safety and Regulatory
Hi-Res Certified: Yes
IMAX Certified: Yes - Speaker Type:Floorstanding Loudspeaker
- Transducer
Tweeter: 1" Pinnacle Ring Radiator
Mid-range/Mid-bass: 6 ½” Turbine Cone
Woofers: Two 8" Polypropylene
Overall Frequency Response: 30Hz - 50kHz
Frequency Response (-3dB limits): 38Hz - 38kHz
Recommended Amplifier Power: 50 - 300W
Amplifier Output Compatibility: 8Ω / 6Ω / 4Ω
Minimum Impedance (ohms): 3.6Ω
Sensitivity (2.83V/1m): 88dB - Crossover
Tweeter/Mid-range Crossover Frequency: 2700Hz
Mid-range/Mid-bass Crossover Frequency: 350Hz - Measurements
Product Dims W x H x D (Includes width of feet): 320.7 x 1143.8 x 428.3mm
12.6 x 45 x 16.9 in
Product Weight (each): 79.1 lbs/35.9 kg
Shipping Weight: 94.4 lbs/42.8 kg - Cabintry
New CRC (Mid-Range Enclosure Type): Sealed with CRC
Mid-Bass / Woofer Enclosure Type: Floor Firing Power Port with X-Port
Available Finishes: Black/Walnut
Feet: Spike and Pad
Wall-Mountable (keyhole slots): No
Binding Posts: Nickel-plated 5-Way Dual
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