Electro-Voice QRX 218S Compact Dual 18-inch Subwoofer
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Price Documents
→ Chassis Size: 457.2 mm (18")
→ Color: Black, White, Unfinished
→ Coverage (Nominal -6 dB): Essentially Omni
→ Input Connections: Parallel Neutrik® NL4
→ Speaker Type: Subs
→ Frequency Response (-3 dB): 35 - 125 Hz
→ Frequency Response (-10 dB): 31 - 250 Hz
→ Internal Crossover: No
→ Recommended High-Pass Frequency: 35 Hz 12 dB/octave
→ Sensitivity 1 W/1 m: 102 dB
→ Max. SPL/1m (calc): 139 dB
→ System Power Handling (Continuous/Program/Peak): 1200//4800 Watts
→ LF Transducer: (2) EVX180B
→ Crossover Frequency: 100 Hz 24 dB/octave
→ Nominal Impedance (Passive): 4 Ω
→ Flying: Optional
→ Outdoor: No
→ Height: 1015 mm (39.96")
→ Width: 560 mm (22.05")
→ Depth: 602 mm (23.7")
→ Weight Net: 68 kg (149.91 lbs)
→ High-level extended LF with concertproven performance
→ Accurate transient detail
→ Available in Standard and Riggable (L-Track) versions
→ EVX-180B woofers for superior linear excursion
→ High sensitivity, 139 db maximum SPL (peak)
→ Power handling: 1200 W continuous, 4800 W peak
→ Rectangular 13-ply birch vented enclosure
→ Built-in handles and sealed pocket wheels (Standard )
→ Integrated pole-mount receptacle (Standard )
→ Black EVCoat finish (white by special order)
The Electro-Voice QRX-218S has become the standard for regional sound companies, rental professionals, and contractors who want compact high-performance loudspeakers with concert-grade EV components. Covered with rugged EVCOAT, QRx looks great stacked, on poles, as monitors, or flown with simple, integrated, L-track rigging points.
Unique, fully-rotable asymmetrical horns have a 15-degree downward bias to ensure high-frequency coverage without the need to tilt the enclosure toward the audience. Our powerhouse DH7 large-format driver (three-inch voice-coil, 1.4-inch exit) provides the high-frequency engine, while a selection of DL and EVX woofers anchor the low and sub frequencies. The combination of high-level components, unique design, and versatility make QRX218S one of the best values in the industry.
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