( 01 / 01 )Polk Reserve R350Slim CenterChannel
Polk Reserve R350 - Slim Center Channel Speaker
The Polk Reserve R350 is a slim, low-profile centre channel speaker delivering crisp dialogue and immersive sound for your home theatre. Its sleek design complements any room while offering flagship-level audio performance with advanced Polk technologies.
Key Features
- Use as a traditional centre channel or add two additional R350s vertically mounted for a Left/Right/Center front stage
- Inherits best-in-class technologies from Polk's flagship Legend series
- 1" Pinnacle Ring Radiator Tweeter for wide high-frequency dispersion and an expanded sweet spot
- Four 4" Turbine Cone woofers for enhanced sound resolution and accuracy
- Proprietary X-Port technology eliminates port noise for tight, distortion-free bass
- Sleek, cross-braced cabinetry with rounded corners for minimal diffraction and an open soundstage
- Hi-Res Audio certified for clear, detailed high-frequency response up to 40kHz
- Dolby Atmos and DTS:X enabled for immersive surround sound experiences
- IMAX Enhanced certified for a dynamic home theatre experience
- Wall-mountable with keyhole slots and rubber pads for stability
Specifications
| Speaker Type | Low Profile L/C/R Centre Channel (Use as Left, Centre or Right) |
| Unit of Measure (Sold As) | Each |
| Tweeter | 1" Pinnacle Ring Radiator |
| Mid-range/Mid-bass | - |
| Woofers | Four 4” Turbine Cone |
| Overall Frequency Response | 50Hz - 50kHz |
| Frequency Response (-3dB limits) | 75Hz - 35kHz |
| Recommended Amplifier Power | 25 - 200W |
| Amplifier Output Compatibility | 8Ω / 6Ω / 4Ω |
| Minimum Impedance (ohms) | 3.9Ω |
| Sensitivity (2.83V/1m) | 87dB |
| Tweeter/Mid-range Crossover Frequency | 2700Hz |
| Mid-range/Mid-bass Crossover Frequency | 1400Hz |
| Product Dimensions (W x H x D, includes feet) | 762 x 141 x 187.5 mm (30 x 5.5 x 7.4 in) |
| Product Weight (each) | 20 lbs / 9 kg |
| Shipping Weight | 23.7 lbs / 10.8 kg |
| Mid-Bass / Woofer Enclosure Type | Sealed |
| Available Finishes | Black / Walnut / White |
| Feet | Rubber pads |
| Wall-Mountable (keyhole slots) | Yes |
| Binding Posts | Single Nickel-plated 5-Way |
| Certifications | Hi-Res Audio Certified: Yes IMAX Enhanced Certified: Yes |
| Shipping Dimensions (W x H x D) | 867 x 264 x 230 mm (34.1 x 10.4 x 9 in) |
Additional Features
The Polk Reserve R350 combines elegant minimalist design with a flagship transducer array, delivering sound quality that rivals speakers twice its price. The Pinnacle Ring Radiator Tweeter ensures wide high-frequency dispersion for a larger sweet spot, while the turbine cone woofers provide rigidity for accurate, detailed audio reproduction. Polk's proprietary X-Port technology eliminates port noise, producing tight, distortion-free bass and clear midrange. The cabinet's cross-bracing and rounded corners reduce resonance and diffraction, creating an open and immersive soundstage.
Enjoy immersive audio with Dolby Atmos and DTS:X compatibility, bringing you deeper into movies and music. The speaker is Hi-Res Audio certified, reproducing frequencies up to 40kHz for crystal-clear highs and smooth vocals. IMAX Enhanced certification guarantees a dynamic home theatre experience with supported content.
