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Compare speakers at true scale
Pick two speakers and see them side by side at their real-world size.
References
Front view — side by side at true scale
ADynaudio Special FortyBPolk Reserve R200
Click either cabinet to swap A ↔ B · Reference height: 360 mm (36.0 cm) · 1 mm = 1.56 px
Dynaudio Special FortyvsPolk Reserve R200
The Dynaudio Special Forty and the Polk Reserve R200 stand at nearly the same height, around 36.0 cm tall. The Dynaudio Special Forty reaches deeper in the bass, down to 41 Hz versus 51 Hz. On price, the Dynaudio Special Forty sits higher — about $3,500 a pair against $749 for the Polk Reserve R200.
| A | B | |
|---|---|---|
| Manufacturer | Dynaudio | Polk |
| Model | Special Forty | Reserve R200 |
| HiFi ladder position | #127 of 255 bookshelf | #124 of 255 bookshelf |
| Height | 360 mm | 359 mm |
| Width | 198 mm | 194 mm |
| Depth | 322 mm | 354 mm |
| Weight | 8.1 kg | 8.7 kg |
| Enclosure | bass-reflex-rear | bass-reflex-rear |
| Drivers | 1× 28 mm tweeter (Esotar Forty soft dome), 1× 170 mm mid-bass (MSP cone) | 1× 25 mm tweeter (Pinnacle ring radiator), 1× 165 mm mid-bass (Turbine cone) |
| Crossover frequency | 2000 Hz | 3000 Hz |
| Frequency — low | 41 Hz | 51 Hz |
| Frequency — high | 23000 Hz | 38000 Hz |
| Sensitivity | 86 dB | 86 dB |
| Impedance | 6 Ω | 4 Ω |
| Recommended amp | — | 30–200 W |
| MAP (USD) | $3,500 / pair | $749 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | dynaudio.com ↗ | polkaudio.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.