Polk Reserve R700vsPolk Reserve R500
| A | B | |
|---|---|---|
| Manufacturer | Polk | Polk |
| Model | Reserve R700 | Reserve R500 |
| HiFi ladder position | #170 of 281 floorstander | #91 of 281 floorstander |
| Height | 1144 mm | 1045 mm |
| Width | 328 mm | 253 mm |
| Depth | 428 mm | 349 mm |
| Weight | 35.9 kg | 17.7 kg |
| Enclosure | bass-reflex-down | bass-reflex-rear |
| Drivers | 1Γ 25 mm tweeter (Pinnacle ring radiator), 1Γ 165 mm midrange (Turbine cone), 2Γ 203 mm woofer (polypropylene cone) | 1Γ 25 mm tweeter (Pinnacle ring radiator), 2Γ 133 mm woofer (Turbine cone) |
| Frequency β low | 38 Hz | 49 Hz |
| Frequency β high | 38000 Hz | 36000 Hz |
| Sensitivity | 88 dB | 87 dB |
| Impedance | 4 Ξ© | 4 Ξ© |
| Recommended amp | 50β300 W | 25β200 W |
| MAP (USD) | $1,499 each | $1,398 / pair |
| Where to buy | Check availability β | Check availability β |
| Brand website | polkaudio.com β | polkaudio.com β |
| Product page | Open product page β | Open product page β |
Larger value highlighted in green. For low-frequency extension, lower Hz = greater bass reach, so the deeper side is highlighted.