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Polk Audio Reserve Series Cash Back Promotion
Up to $200 cash back on selected Polk Audio Signature Elite and Reserve series speakers. To claim, please visit: https://hificashback.com.au/.

Reserve R100 Bookshelf Speaker
The R100 is a versatile small speaker that is great in a compact stereo pair, as part of a front stage, or as surround components in a larger system. Its diminutive size means it's at home on a bookshelf, on a stand or even mounted to the wall.
Key Features
- Smooth midrange and detail
- Effortless bass
- Wall and stand-mountable
- Exceptional value
Flagship Sound - What Better Sounds Like
Inheriting best-in-class technologies from our flagship Legend series of loudspeakers, the Polk Reserve series helps teach you what better sounds like.

Amazing Sound and Elegance
With understated elegance, the Reserve line has a minimalist design with universal appeal. Inheriting Polk’s flagship transducer array, the R100 produces exceptional sound that rivals competitor speakers that sell for twice the price.

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.

Purity of Sound - X-Port
Polk's proprietary X-Port eliminates unwanted noise created as air moves in and out of the speaker cabinet port at high-speeds. This ensures a rich and detailed listening experience with tight distortion-free bass and a clean midrange.

Form and Function - Exceptional Cabinetry
Reserve’s sleek cabinetry hides a world of audio innovation. Cabinets are carefully cross-braced to best eliminate unwanted interior resonances. Rounded exterior corners help disperse sound broadly around the room with minimal diffraction, creating an open sound stage.

Hi-Res Audio Certified
Your sound is only as good as your source. With Hi-Res Audio certification, the Polk Reserve R100 delivers clear and detailed high-frequency response. Female vocals are particularly smooth, with exceptional clarity and without coloration. Plus, a minimum support of 40 kHz perfectly reproduces the latest Hi-Res Audio files with improved audio extension.

Certifiably Excellent - Hi-Res Certified, Dolby Atmos Enabled & IMAX Enhanced
The Reserve Series sets the benchmark for music and movie audio excellence.
Hi-Res Audio Certified
Delivers clear and detailed high-end response up to 40 kHz for improved high frequency signals for today’s high-quality audio.
Dolby Atmos Enabled
Listening to Atmos and DTS:X-enabled content on Reserve Series speakers brings you deeper into the story or music every time.
IMAX Enhanced Compatible
IMAX Enhanced compatibility guarantees an unforgettably huge and dynamic home theatre experience when enjoying IMAX Enhanced movies, television shows and music.

Specifications | |
Speaker Type | Standmount (Bookshelf) |
UOM (Sold As) | Pair |
Transducer | |
Tweeter | 1" Pinnacle Ring Radiator |
Mid-Range/Mid-Bass | - |
Woofers | 5¼" Turbine Cone |
Overall Frequency Response | 44 Hz - 50 kHz |
Frequency Response (-3 dB Limits) | 58 Hz - 39 kHz |
Recommended Amplifier Power | 30 - 150 W |
Amplifier Output Compatibility | 8Ω / 6Ω / 4Ω |
Minimum Impedance (Ohms) | 3.6Ω |
Sensitivity (2.83 V/1 m) | 86 dB |
Crossover | |
Tweeter/Mid-Range Crossover Frequency | 2,700 Hz |
Mid-Range/Mid-Bass Crossover Frequency | - |
Measurements | |
Product Dimensions W x H x D (Includes Feet) | 166 x 324 x 259.5 mm (6.5 x 12.8 x 10.2 in) |
Product Weight (Each) | 5.5 kg (12.2 lb) |
Shipping Dimensions W x H x D | 478 x 348 x 422 mm (18.8 x 13.7 x 16.6 in) |
Shipping Weight | 12.9 kg (28.4 lb) |
Cabinetry | |
New CRC (Mid-Range Enclosure Type) | - |
Mid-Bass / Woofer Enclosure Type | Rear X-Port |
Available Finishes | Black / Walnut |
Feet | Rubber Pads |
Wall-Mountable (Keyhole Slots) | Yes |
Binding Posts: Nickel-Plated 5-Way | Single |
Certifications (Non-Safety and Regulatory) | |
Hi-Res Certified | Yes |
IMAX Certified | No |
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