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
ATriangle Antal 40thBTriangle Australe
| A | B | |
|---|---|---|
| Manufacturer | Triangle | Triangle |
| Model | Triangle Antal 40th | Triangle Australe |
| Height | 1090 mm | 1130 mm |
| Width | 289 mm | 287 mm |
| Depth | 345 mm | 370 mm |
| Weight | 29.8 kg | 38.8 kg |
| Enclosure | bass-reflex-front | bass-reflex-front |
| Drivers | 1× 25 mm tweeter (magnesium-dome compression diaphragm), 1× 165 mm midrange (natural cellulose-paper cone), 2× 165 mm woofer (fiberglass cone with wood-pulp / flax / carbon-fiber composite overlay) | 2× 25 mm tweeter (titanium-dome compression diaphragm), 1× 165 mm midrange (natural cellulose-pulp cone), 3× 165 mm woofer (fiberglass cone with textile overlay) |
| Frequency — low | 37 Hz | 35 Hz |
| Frequency — high | 22000 Hz | 22000 Hz |
| Sensitivity | 92 dB | 92.5 dB |
| Impedance | 8 Ω | 8 Ω |
| Recommended amp | 60–300 W | 100–200 W |
| MAP (USD) | $3,600 / pair | $3,180 / pair |
| Brand website | trianglehifi.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.

