Front view — side by side at true scale
APolk Signature Elite ES50BKlipsch RP-5000F II
| A | B | |
|---|---|---|
| Manufacturer | Polk | Klipsch |
| Model | Signature Elite ES50 | RP-5000F II II |
| HiFi ladder position | #27 of 281 floorstander | #17 of 281 floorstander |
| Height | 950 mm | 917 mm |
| Width | 261 mm | 211 mm |
| Depth | 277 mm | 375 mm |
| Weight | 14.5 kg | 17.5 kg |
| Enclosure | bass-reflex-down | bass-reflex-rear |
| Drivers | 1× 25 mm tweeter (Terylene Dome), 2× 133 mm mid-bass (Dynamic Balance mica-reinforced polypropylene cone) | 1× 25 mm tweeter (titanium LTS dome), 2× 133 mm woofer (Cerametallic cone) |
| Frequency — low | 38 Hz | 40 Hz |
| Frequency — high | 40000 Hz | 25000 Hz |
| Sensitivity | 88 dB | 95 dB |
| Impedance | 8 Ω | 8 Ω |
| Recommended amp | 40–200 W | — |
| MAP (USD) | $700 / pair | $600 each |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | polkaudio.com ↗ | klipsch.com ↗ |
| Product page | Open product page ↗ | Open product page ↗ |
Larger value highlighted in green. For low-frequency extension, lower Hz = greater bass reach, so the deeper side is highlighted.

