ลำโพงตั้งพื้น POLK AUDIO R500 ขนาด 2×5.25 นิ้ว Turbine Cone ให้เสียงที่โดดเด่นและสง่างามที่เข้ากับทุกห้องได้อย่างลงตัว จากแบรนด์ POLK AUDIO
POLK AUDIO RESERVE R500
COMPACT FLOORSTANDING LOUDSPEAKER
Offering a balance of size and power, the R500 loudspeaker is perfect for both listening in a stereo pair or within a surround system. It delivers standout sound from a narrow, elegant cabinet that seamlessly fits into any room.
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AMAZING SOUND AND ELEGANCE
With a slim and elegant design, the Reserve line has a minimal elegance that will fit into any décor. Inheriting Polk’s flagship transducer array, the R500 produces exceptional sound that rivals competitor speakers that sell for twice the price. Hi-Res Audio certified, the Reserve R500 is ideal for today’s two-channel music listening as well as multi-channel 3D audio found in movies, sports, and video game soundtracks.
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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.
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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.
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OPTIONAL HEIGHT MODULE
For immersive vertical sound, add compatible Reserve R900 height modules (sold separately). These optional height modules perform beautifully with the latest home theater technologies, including: Dolby Atmos, DTS, DTS:X, DTS:X Virtual, IMAX Enhanced, and Auro-3D.
สเปค
Specification
Speaker Type | Floorstanding Loudspeaker |
UOM (Sold As) | Each |
TRANSDUCER
Tweeter | 1″ Pinnacle Ring Radiator |
Mid-range/Mid-bass | – |
Woofers | Two 5 ¼” Turbine Cone |
Overall Frequency Response | 32Hz – 50kHz |
Frequency Response (-3dB limits) | 49Hz – 36kHz |
Recommended Amplifier Power | 25 – 200W |
Amplifier Output Compatibility | 8Ω / 6Ω / 4Ω |
Minimum Impedance (ohms) | 3.9Ω |
Sensitivity (2.83V/1m) | 87dB |
CROSSOVER
Tweeter/Mid-range Crossover Frequency | 2500 |
Mid-range/Mid-bass Crossover Frequency | – |
MEASUREMENTS
Product Dims W x H x D (Includes width of feet) | 255.4 x 1044.5 x 348.8mm 10.1 x 41.1 x 13.7 in |
Product Weights (each) | 39 lbs/17.7 kg |
Shipping Weight | 49.6 lbs/22.5 kg |
CABINETRY
New CRC (Mid-Range Enclosure Type) | – |
Mid-Bass / Woofer Enclosure Type | Rear X-Port |
Available Finishes | Black / Walnut / White |
Feet | Spike and Pad |
Wall-Mountable (keyhole slots) | No |
Binding Posts: Nickel-plated 5-Way | Single |
Certifications (Non-Safety and Regulatory)
Hi-Res Certified | Yes |
IMAX Certified | Yes |
Shipping Dims (WxHxD) | 456 x 350 x 1135mm (17.9x 13.8 x 44.7) in |