🔊₹1800 / 3 hrs

Quest QSA 400 Loudspeaker
Self-contained 15" bi-amplified 2-way active PA cabinet
- ▸ 15" (380 mm) woofer + 1.5" titanium-diaphragm HF driver
- ▸ Bi-amplified: 240 W LF + 60 W HF (450 W / 110 W music)
- ▸ Max SPL 117 dB nominal · 120 dB peak · <0.1% THD




