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Front view — side by side at true scale
AJamo C605 MKIIBQ Acoustics 3050i
| A | B | |
|---|---|---|
| Manufacturer | Jamo | Q Acoustics |
| Model | Jamo C605 MKII MKII | Q Acoustics 3050i |
| Height | 33.9 in | 40.2 in |
| Width | 8.2 in | 10.9 in |
| Depth | 13.4 in | 12.2 in |
| Weight | 38.6 lb | 39.2 lb |
| Enclosure | bass-reflex | bass-reflex-rear |
| Drivers | 1× 1 in tweeter (positive soft dome), 1× 5.3 in midrange (Hybrid Composition Conical Cone (HCCC)), 1× 5.3 in woofer (Hybrid Composition Conical Cone (HCCC)) | 1× 0.9 in tweeter (soft dome), 2× 6.5 in mid-bass (coated paper cone) |
| Frequency — low | 45 Hz | 44 Hz |
| Frequency — high | 20000 Hz | 30000 Hz |
| Sensitivity | 89 dB | 91 dB |
| Impedance | 6 Ω | 6 Ω |
| Recommended amp | 140 W | 25–100 W |
| MAP (USD) | $999 / pair | $999.96 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | jamo.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.

