TrueScaleAudio
Compare speakers at true scale
Pick two speakers and see them side by side at their real-world size.
Front view — side by side at true scale
Click either cabinet to swap A ↔ B · Reference height: 44.7 in · 1 in = 12.52 px
Monitor Audio Bronze 300vsMission ZX-4
The Mission ZX-4 stands 113.6 cm tall — about 13.1 cm more than the Monitor Audio Bronze 300 at 100.5 cm. On footprint the Monitor Audio Bronze 300 is the wider cabinet (26.9 cm versus 24.0 cm). At 90 dB against 88 dB, the Mission ZX-4 is the easier load to drive and plays louder from the same amplifier. The Monitor Audio Bronze 300 reaches deeper in the bass, down to 34 Hz versus 40 Hz. Low frequencies come from a 152 mm cone on the Monitor Audio Bronze 300 and a 130 mm cone on the Mission ZX-4. Both land in a similar price bracket, around $1,680 a pair.
| A | B | |
|---|---|---|
| Manufacturer | Monitor Audio | Mission |
| Model | Monitor Audio Bronze 300 7G | Mission ZX-4 |
| Height | 39.6 in | 44.7 in |
| Width | 10.6 in | 9.4 in |
| Depth | 15.4 in | 14.3 in |
| Weight | 34.4 lb | 54.2 lb |
| Enclosure | bass-reflex-rear | bass-reflex-rear |
| Drivers | 1× 1 in tweeter (C-CAM Gold Dome), 2× 6 in mid-bass (C-CAM) | 2× 5.1 in woofer (aluminium), 1× 5.1 in midrange (aluminium), 1× 1.5 in tweeter (ring dome) |
| Frequency — low | 34 Hz | 40 Hz |
| Frequency — high | 30000 Hz | 24000 Hz |
| Sensitivity | 88 dB | 90 dB |
| Impedance | 8 Ω | 4 Ω |
| Recommended amp | 40–150 W | 25–150 W |
| MAP (USD) | $1,699 / pair | $1,660 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | monitoraudio.com ↗ | mission.co.uk ↗ |
| 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.