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The Electro-Voice QRX-218s Subwoofer System features dual 18" EVX-180B woofers with 4" voice coils, a power handling of 1200W continuous and 4800W peak, and a tuned enclosure with a 31Hz-250Hz frequency response. It also has comfort-lift handles, L-track rigging, and a protective 16-gauge steel grille.
The tuned enclosure of the QRX-218s is designed to resonate at a low frequency of 31Hz, ensuring solid bass fundamentals and a rich, precise low-frequency performance.
The QRX-218s is made of 13-ply, void-free, grain-oriented birch plywood with a rugged, weather-resistant EVCoat finish. The woofers are protected by a 16-gauge powder-coated steel grille with a fabric backing.
The QRX-218s features Electro-Voice's patented comfort-lift handles for easy lifting and transportation. The rigging model also includes L-tracks on the top and bottom for versatile horizontal or vertical hanging.
The QRX-218s has a continuous power handling of 1,200 watts and a peak capacity of 4,800 watts, enabling it to produce a continuous sound pressure level of 133 dB and a peak of 139 dB at 1 meter.
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Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.
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Subwoofer (requires active electronic filtering)
31 Hz - 250 Hz
102 dB (1W at 1m)
139 dB (1W at 1m)
Long-Term: 1200 watts
Short-Term: 4800 watts
2x EVX180B Cast Frame 18" Woofer, 4" Voice Coil
Nominal: 4 Ohms
13-Ply Birch Plywood
Powder-Coated Steel, Fabric Backed
2x Neutrik Speakon NL4's
39.98 x 22.05 x 23.77" / 101.54 x 56 x 60.37cm
150lbs / 68.03kg
| Models | SKU: EVQRX218SBWR MFR: F.01U.272.400 $4,191.00 Ships from Manufacturer Usually ships within 1-2 Days. Please note: Your card will be charged when order is submitted to the vendor (usually within 24 hours). | SKU: EVF1151SFGB MFR: F.01U.139.625 $3,631.00 Ships from Manufacturer Usually ships within 1-2 Days. Please note: Your card will be charged when order is submitted to the vendor (usually within 24 hours). | SKU: PV00584470 MFR: 00584470 $2,399.99 Ships from Manufacturer Usually ships within 1-2 Days. Please note: Your card will be charged when order is submitted to the vendor (usually within 24 hours). |
|---|---|---|---|
| Size | 18" | 15" | 18" |
| Speaker Type | In-Ceiling/Wall Subwoofer | In-Ceiling/Wall Subwoofer | - |
| Sub Power Type | - | Passive Subwoofer | Passive Subwoofer |
| Power Type | Passive Subwoofer | Passive Subwoofer | Passive Subwoofer |
Discover the Electro-Voice QRX-218s, a robust 1200W Dual 18" Subwoofer System that brings unparalleled depth and power to your audio experience. Engineered for audiophiles and professional venues alike, this high-quality subwoofer system features two dynamic EVX-180B 18" woofers, each equipped with a 4" voice coil designed to deliver exceptional low-frequency performance.
Crafted with precision, the QRX-218s is housed in a meticulously tuned enclosure that resonates at a low frequency of 31Hz, ensuring that you feel every beat with solid bass fundamentals. The enclosure's compact design belies its powerful output, with a continuous power handling of 1,200 watts and a peak capacity of 4,800 watts, enabling it to produce a continuous sound pressure level of 133 dB and a peak of 139 dB at 1 meter.
The QRX-218s is not only powerful but also innovative and user-friendly. It features Electro-Voice's patented comfort-lift handles, strategically placed at the top and bottom for easy lifting and transportation. For the rigging model, the subwoofer system includes two L-tracks on the top and bottom, allowing for versatile horizontal or vertical hanging to suit any professional setup.
Durability is a hallmark of this advanced subwoofer system. Constructed from 13-ply, void-free, grain-oriented birch plywood, the QRX-218s is coated with EVCoat, a rugged and weather-resistant polyurethane finish that stands up to the rigors of on-the-road wear and tear. The woofers are safeguarded by a 16-gauge powder-coated steel grille with a fabric backing, ensuring that the system remains in top condition, even in demanding environments.
The QRX-218s is an ideal choice for those seeking a durable, high-quality subwoofer system from a reputable brand like Telex. Its broad frequency response range and nominal impedance of 4 ohms make it a versatile addition to any high-end sound system, delivering advanced and extended bass response that will augment and enhance your audio experience. Whether installed in a wall, ceiling, or used as part of a larger sound system, the Electro-Voice QRX-218s subwoofer system stands ready to deliver powerful, high-quality sound that resonates with clarity and depth.