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References
Front view — overlaid at true scale
ATechnics SB-G90M2BPolk Legend L600
| A | B | |
|---|---|---|
| Manufacturer | Technics | Polk |
| Model | Technics SB-G90M2 M2 | Polk Legend L600 |
| Height | 1111 mm | 1186 mm |
| Width | 289 mm | 334 mm |
| Depth | 365 mm | 404 mm |
| Weight | 35.4 kg | 35.29 kg |
| Enclosure | bass-reflex | bass-reflex-down |
| Drivers | 1× 25 mm tweeter (aluminium dome), 1× 160 mm midrange (aluminium cone), 2× 160 mm woofer (aluminium cone) | 1× 25 mm tweeter (Pinnacle ring radiator), 1× 133 mm midrange (Turbine cone), 2× 178 mm woofer (polypropylene cone) |
| Frequency — low | 33 Hz | 34 Hz |
| Frequency — high | 90000 Hz | 38000 Hz |
| Sensitivity | 86 dB | 86 dB |
| Impedance | 4 Ω | 4 Ω |
| Recommended amp | 40–200 W | 100 W |
| MAP (USD) | $3,999.99 each | $3,998 / pair |
| Brand website | us.technics.com ↗ | polkaudio.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.

