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References
Front view — side by side at true scale
ATriangle Antal 40thBQ Acoustics Concept 50
Click either cabinet to swap A ↔ B · Reference height: 42.9 in · 1 in = 13.05 px
| A | B | |
|---|---|---|
| Manufacturer | Triangle | Q Acoustics |
| Model | Triangle Antal 40th | Q Acoustics Concept 50 |
| Height | 42.9 in | 40.4 in |
| Width | 11.4 in | 15.6 in |
| Depth | 13.6 in | 12.6 in |
| Weight | 65.7 lb | 50.5 lb |
| Enclosure | bass-reflex-front | bass-reflex-rear |
| Drivers | 1× 1 in tweeter (magnesium-dome compression diaphragm), 1× 6.5 in midrange (natural cellulose-paper cone), 2× 6.5 in woofer (fiberglass cone with wood-pulp / flax / carbon-fiber composite overlay) | 1× 1 in tweeter (soft dome), 2× 4.9 in mid-bass (coated paper cone) |
| Frequency — low | 37 Hz | 42 Hz |
| Frequency — high | 22000 Hz | 30000 Hz |
| Sensitivity | 92 dB | 90.5 dB |
| Impedance | 8 Ω | 6 Ω |
| Recommended amp | 60–300 W | 25–150 W |
| MAP (USD) | $3,600 / pair | $3,899 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | trianglehifi.com ↗ | qacoustics.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.