TrueScaleCompare speakers at true scale.
TrueSpecsCompare technical specifications (up to 4 speakers).HiFi LadderBrowse every speaker side by side, ordered by size or by price.HiFi SearchFind speakers by the specs you want.TrueScaleAudio
Compare speakers at true scale
Pick two speakers and see them side by side at their real-world size.
References
Front view — overlaid at true scale
ATriangle BR02BCastle Knight 1
Click either cabinet to swap A ↔ B · Reference height: 310 mm (31.0 cm) · 1 mm = 1.81 px
Triangle BR02vsCastle Knight 1
The Triangle BR02 stands 31.0 cm tall — about 2.0 cm more than the Castle Knight 1 at 29.0 cm. On footprint the Triangle BR02 is the wider cabinet (17.8 cm versus 16.5 cm). At 89 dB against 88 dB, the Triangle BR02 is the easier load to drive and plays louder from the same amplifier. The Castle Knight 1 reaches deeper in the bass, down to 46 Hz versus 51 Hz. Both land in a similar price bracket, around $400 a pair.
| A | B | |
|---|---|---|
| Manufacturer | Triangle | Castle |
| Model | Triangle BR02 | Castle Knight 1 |
| Height | 310 mm | 290 mm |
| Width | 178 mm | 165 mm |
| Depth | 274 mm | 265 mm |
| Weight | 4.9 kg | 4.5 kg |
| Enclosure | bass-reflex-rear | bass-reflex-rear |
| Drivers | 1× 25 mm tweeter (silk-dome), 1× 130 mm mid-bass (natural cellulose-pulp cone) | 1× 130 mm mid-bass, 1× 25 mm tweeter (soft dome) |
| Frequency — low | 51 Hz | 46 Hz |
| Frequency — high | 22000 Hz | 24000 Hz |
| Sensitivity | 89 dB | 88 dB |
| Impedance | 8 Ω | 8 Ω |
| Recommended amp | 15–100 W | 15–100 W |
| MAP (USD) | $419 / pair | $380 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | trianglehifi.com ↗ | castle.uk.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.