TrueScale
Compare speakers at true scale.
TrueSpecs
Compare technical specifications (up to 4 speakers).
HiFi Ladder
Browse every speaker ordered by size, side by side.
References
Front view — overlaid at true scale
APolk Reserve R600BTriangle BR10
Click either cabinet to swap A ↔ B · Reference height: 1110 mm (111.0 cm) · 1 mm = 0.50 px
| A | B | |
|---|---|---|
| Manufacturer | Polk | Triangle |
| Model | Polk Reserve R600 | Triangle BR10 |
| Height | 1064 mm | 1110 mm |
| Width | 280 mm | 281 mm |
| Depth | 382 mm | 380 mm |
| Weight | 21.5 kg | 29.5 kg |
| Enclosure | bass-reflex-down | bass-reflex-front |
| Drivers | 1× 25 mm tweeter (Pinnacle ring radiator), 2× 165 mm woofer (Turbine cone) | 1× 25 mm tweeter (silk-dome), 1× 160 mm midrange (natural cellulose-pulp cone), 2× 210 mm woofer (fiberglass cone) |
| Frequency — low | 43 Hz | 30 Hz |
| Frequency — high | 38000 Hz | 22000 Hz |
| Sensitivity | 87.5 dB | 92 dB |
| Impedance | 4 Ω | 8 Ω |
| Recommended amp | 25–200 W | 75–350 W |
| MAP (USD) | $1,798 / pair | $1,699 / pair |
| Brand website | polkaudio.com ↗ | trianglehifi.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.