Description
QUEST QM350i High Power 12" Loudspeaker – 350W RMS
Professional Sound. Compact Power. Unmatched Versatility.
The QUEST QM350i is a high-performance, multipurpose passive loudspeaker purpose-built for professional mobile sound reinforcement and permanent audio installations. Whether you're looking for a reliable front-of-house speaker, a powerful wedge monitor, or a fixed install solution, the QM350i delivers crystal-clear output, rugged durability, and exceptional sonic performance in a compact footprint.
At its core, the QM350i features a 12” high-power mid-bass woofer and a 1” neodymium compression driver, matched with an asymmetric waveguide for highly controlled and even sound dispersion. With 350W RMS power handling (700W music power) and a maximum SPL of 128dB, this speaker cuts through any mix and fills the room with clarity and punch.
Built for the real-world demands of live sound, the QM350i includes dual Speakon NL4 connectors, tough cabinet construction, and a form factor ideal for stacking, pole-mounting, or use as a floor monitor.
Features:
🔊 Power Handling: 350W RMS (700W Music Power)
📈 Frequency Response: 60Hz – 19kHz (±3dB)
🎯 Sensitivity: 95dB @ 1kHz
📢 Max SPL: 128dB @ 1m
🎼 Drivers:
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12” High-Power Mid-Bass Woofer
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1” Neodymium Compression Driver
🧭 Dispersion: Asymmetrical +15°/-45° Vertical, 45°/90° Horizontal
🔌 Connections: 2 x Speakon NL4 (1+/1-, 2+/2- through)
📐 Dimensions (HxWxD): 620 x 380 x 346.5 mm
⚖️ Weight: 19kg
Ideal For:
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Mobile PA Systems
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Live Music & DJ Events
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Stage Monitoring (Foldback)
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Venues, Theatres, Churches, Schools
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Permanent Installations
🎚️ Now available at Concert AV – The QUEST QM350i is your go-to solution for professional audio with power, precision, and flexibility.
Engineered for performance. Trusted by pros.