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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
ATriangle Antal 40thBMartinLogan Motion F20
Click either cabinet to swap A ↔ B · Reference height: 44.4 in · 1 in = 12.62 px
Triangle Antal 40thvsMartinLogan Motion F20
The MartinLogan Motion F20 stands 112.7 cm tall — about 3.7 cm more than the Triangle Antal 40th at 109.0 cm. The MartinLogan Motion F20 reaches deeper in the bass, down to 35 Hz versus 37 Hz. The Triangle Antal 40th is front-ported and the MartinLogan Motion F20 is down-firing ported. Both land in a similar price bracket, around $3,550 a pair.
| A | B | |
|---|---|---|
| Manufacturer | Triangle | MartinLogan |
| Model | Triangle Antal 40th | MartinLogan Motion F20 |
| Height | 42.9 in | 44.4 in |
| Width | 11.4 in | 11.7 in |
| Depth | 13.6 in | 14.3 in |
| Weight | 65.7 lb | 60 lb |
| Enclosure | bass-reflex-front | bass-reflex-down |
| 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× tweeter (Folded Motion (AMT)), 1× 5.5 in midrange (woven-fibreglass cone), 2× 6.5 in woofer (aluminium cone) |
| Frequency — low | 37 Hz | 35 Hz |
| Frequency — high | 22000 Hz | 25000 Hz |
| Sensitivity | 92 dB | 92 dB |
| Impedance | 8 Ω | 4 Ω |
| Recommended amp | 60–300 W | 20–300 W |
| MAP (USD) | $3,600 / pair | $3,500 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | trianglehifi.com ↗ | martinlogan.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.