Polk Audio Reserve R300 Compact Center Channel Speaker

At only 19-inches wide, the Polk Reserve R300 compact center channel fits beautifully into any home theater setup. With a 1-inch Pinnacle tweeter and dual 5.25” Turbine woofers, you will enjoy crisp, clear vocals and intelligible dialogue for your favorite movies and shows.

WHAT BETTER SOUNDS LIKE
As we get older, we learn what better looks like, feels like, tastes like, and even drives like. Inheriting best-in-class technologies from our flagship Legend series of loudspeakers, the Polk Reserve series helps teach you what better sounds like.
CRYSTAL CLEAR VOCALS FOR HOME THEATER
The center channel is the most important speaker in any home theater setup. The Reserve R300 uses Polk’s latest flagship transducer array to deliver clear, crisp, intelligible dialogue no matter where you sit.
SIT RIGHT EVERYWHERE
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.
STRENGTH IN MOTION
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.
HI-RES AUDIO CERTIFIED
Your sound is only as good as your source. With Hi-Res Audio certification, the Polk Reserve R300 compact center channel speaker delivers clear and detailed high-end response. Female vocals are particularly smooth and detailed without coloration. Plus, a minimum support of 40kHz perfectly reproduces the latest Hi-Res Audio files with improved audio extension.
FULLY SEALED ENCLOSURE
Unlike a traditionally ported speaker, the fully sealed design eliminates the turbulence of escaping air to prevent chuffing and other unwanted distortions. You will just get clear, easy to understand dialogue.
R300 COMPACT CENTER CHANNEL SPEAKER
Compact design offers crisp dialogue
Power for the Best Performance
70W or more per channel power amplification is recommended to experience the best sound quality and performance.
Movies
The center channel speaker is the most important speaker in your home theater system, delivering movie and TV dialogue with exceptional clarity.
Hi-Res Audio Certified
Delivers clear and detailed high-end response up to 40Khz for improved high frequency signals for today’s high-quality audio.
WHY POLK AUDIO
Experts in Sound
For over 45 years, Polk Audio has designed, engineered, and voiced high-quality loudspeakers, sound bars, and smart speakers. From innovation in tweeter design to the legendary SDA speakers, Polk Audio makes great sound accessible to all.
5 Year Warranty
The Reserve series is built to last and features a best-in-class, 5-year limited warranty.
Best in Class Loudspeakers
Polk’s goal since our founding has been to build great loudspeakers that virtually transport the listener’s room into the scene of the recorded performance. This is achieved by constant innovation and leaving nothing to chance. The result of over 45 years of engineering is best-in-class loudspeakers backed by numerous awards, patents, and brand loyalists.

Specs

Specification
Speaker Type Compact Center Channel
UOM (Sold As) Each
TRANSDUCER
Tweeter 1" Pinnacle Ring Radiator
Mid-range/Mid-bass -
Woofers Two 5 ¼” Turbine Cone
Overall Frequency Response 45Hz - 50kHz
Frequency Response (-3dB limits) 65Hz - 38kHz
Recommended Amplifier Power 30 - 200W
Amplifier Output Compatibility 8Ω / 6Ω / 4Ω
Minimum Impedance (ohms) 3.8Ω
Sensitivity (2.83V/1m) 86.5dB
CROSSOVER
Tweeter/Mid-range Crossover Frequency 2200
Mid-range/Mid-bass Crossover Frequency -
MEASUREMENTS
Product Dims W x H x D (Includes width of feet) 482.6 x 172 x 226.5mm
19 x 6.8 x 8.9 in
Product Weights (each) 16.8 lbs/7.6 kg
Shipping Weight 19.8 lbs/9 kg
CABINETRY
New CRC (Mid-Range Enclosure Type) -
Mid-Bass / Woofer Enclosure Type Sealed
Available Finishes Black / Walnut
Feet Rubber pads
Wall-Mountable (keyhole slots) No
Binding Posts: Nickel-plated 5-Way Single
Certifications (Non-Safety and Regulatory)
Hi-Res Certified Yes
IMAX Certified No
Shipping Dims (WxHxD) 598 x 316 x 260mm
(23.5 x 12.4 x 10.2) in