QX Series

Size matters

The QX Series delivers very high output point source clusters in a very size-efficient package. The series includes two ranges – QX500 and QX300 – each of which delivers a choice of coverage patterns from systems that use identical enclosures.

The series is particularly geared toward medium-to-large-sized spaces. Ideal in sports arenas the series is also designed for a wide range of other venues requiring high power and consistent coverage in a compact housing; venues including houses of worship, outdoor stadiums, performing arts spaces, theaters and clubs.

The QX’s broadband pattern control lets it tame hostile acoustical environments like cathedrals or highly reverberant public spaces. And its exceptional fidelity pleases the most critical listeners in concert halls and performing arts centers.

FeaturesBenefits
Very high power in small enclosureNeed fewer loudspeakers
Acoustical design for maximum control
(down to 250 Hz) in both dimensions
Line array performance without line arrays
Large variety of coverage patterns availableTame reverberant environments, keeping energy on audience and away from walls and ceilings
Double-trapezoidal enclosure shapeEasily find the best match for each venue
Exceptional fidelity via EAW Greyboxes & FocusingEasily arrange into clusters where needed to match coverage to audience. Get to a great result with minimal tuning effort with consistent sound from one use to the next
Available in range of colors and finishesStandard white or black for typical applications, color-matching for specific visual environments and WP for outdoors

EAW Core Technologies are the foundation of our products and design.

Core technologies featured in the QX Series include:

SYMMETRY OF SOURCES

Symmetrical arrangement of acoustic sources along a common axis for utmost consistency throughout the coverage pattern.

PHASE ALIGNED LF

Tuned spacing of LF components to extend pattern control without the need for enormous horns.

FOCUSING

Use of advanced digital signal processing to perfect impulse response of a loudspeaker in the time domain. Eliminating horn “honk” and splashiness, the loudspeaker sounds more like a studio monitor than a “PA” speaker.

QX Series


For more information on EAW Core Technologies click here

Controllable technology.

The QX Series technology platform features a bilaterally symmetrical design. That is, all frequency sections share both the vertical and horizontal axes, producing idealized summation and unmatched coherency. Four low frequency cones spaced symmetrically at tuned distances deliver pattern control well into the LF passband.

The passive, wired-for-biamplification QX Series draws on the knowledge and engineering resources gained through the development of EAW’s lauded AX Series, maintaining its reputation of “big horns in compact packages.”

A centrally located co-axial MF/HF horn and two pairs (four) of phase-aligned neodymium 12-inch low frequency transducers team together to ensure that the entire frontal area contributes to horizontal and vertical pattern control capability.

Because the four low frequency transducers surround the high compression driver symmetrically in the horizontal and vertical planes, response across the full frequency spectrum appears to originate from a single point in space.

Users can select between single-amp and bi-amp operating modes. Additionally, each woofer pair is brought out to the input plate independently to permit independent, series, or parallel wiring. Combined, these features offer enormous installation flexibility.

Natural sound

The natural sound of the QX Series is unmistakable, and its ability to create custom, seamless arrays is unmatched.. The result is an extremely natural sounding loudspeaker with excellent pattern control and low distortion. One that has the power to take that natural presentation to the far reaches of arenas and stadiums.

Software tools

Every EAW product series works seamlessly with our array of software applications designed to make installation easier and sound optimisation a more exact science.

EAW Resolution 2.6™, for example, is a powerful and easy-to-use simulation software that accurately predicts the performance of multiple arrays within a venue. Driven by EAW’s proprietary Resolution acoustics modeling software, Resolution is more accurate and powerful than previous generations of software by utilizing measured 3D acoustic data.

Output levels are displayed by varying color using a variety of methods, including 1/3-octave and broadband SPL, A and C weighted. The actual frequency response at any point in a venue can also be viewed. User-defined environmental conditions, specifically temperature and humidity, are factored into these calculations.

Discover more

QX Series

QX326

TWO-WAY TRAPEZOIDAL ENCLOSURE

Operating Range

66 – 20k

Calculated Maximum Output Peak

LF/HF: 141, LF: 141, HF: 135

Nominal Coverage (degrees)

Horizontal: 120, Vertical: 60

Subsystems

Transducer: LF 4. 10-in cone; HF 1. 1.4-in. exit, 4-in. voice coil compression driver
Loading: LF: Phase-Aligned™; HF: Horn-loaded

Weight (lb. / kg)

Net: 94/43

Dimensions (imperial / metric)

Height (front): 23.7/602, Height (rear): 13.4/341, Width (front): 23.7/602, Width (rear): 13.4/341, Depth: 19.9/505,
Trap. Angle (degrees per side): 20, Trap. Angle (degrees top and bottom): 20

QX364

TWO-WAY TRAPEZOIDAL ENCLOSURE

Operating Range

66 – 20k

Calculated Maximum Output Peak

LF/HF: 144, LF: 141

Nominal Coverage (degrees)

Horizontal: 60, Vertical: 45

Subsystems

Transducer: LF 4. 10-in cone; HF 1. 1.4-in. exit, 4-in. voice coil compression driver
Loading: LF: Phase-Aligned™; HF: Horn-loaded

Weight (lb. / kg)

Net: 94/43

Dimensions (imperial / metric)

Height (front): 23.7/602, Height (rear): 13.4/341, Width (front): 23.7/602, Width (rear): 13.4/341, Depth: 19.9/505, Trap. Angle (degrees per side): 20, Trap. Angle (degrees top and bottom): 20

QX366

TWO-WAY TRAPEZOIDAL ENCLOSURE

Operating Range

66 – 20k

Calculated Maximum Output Peak

LF/HF: 143, LF: 141, HF: 138

Nominal Coverage (degrees)

Horizontal: 60, Vertical: 60

Subsystems

Transducer: LF 4. 10-in cone; HF 1. 1.4-in. exit, 4-in. voice coil compression driver
Loading: LF: Phase-Aligned™; HF: Horn-loaded

Weight (lb. / kg)

Net: 94/43

Dimensions (imperial / metric)

Height (front): 23.7/602, Height (rear): 13.4/341, Width (front): 23.7/602, Width (rear): 13.4/341, Depth: 19.9/505, Trap. Angle (degrees per side): 20, Trap. Angle (degrees top and bottom): 20

QX394

TWO-WAY TRAPEZOIDAL ENCLOSURE

Operating Range

66 – 20k

Calculated Maximum Output Peak

LF/HF: 142, LF: 141, HF: 137

Nominal Coverage (degrees)

Horizontal: 90, Vertical: 45

Subsystems

Transducer: LF 4. 10-in cone; HF 1. 1.4-in. exit, 4-in. voice coil compression driver
Loading: LF: Phase-Aligned™; HF: Horn-loaded

Weight (lb. / kg)

Net: 94/43

Dimensions (imperial / metric)

Height (front): 23.7/602, Height (rear): 13.4/341, Width (front): 23.7/602, Width (rear): 13.4/341, Depth: 19.9/505, Trap. Angle (degrees per side): 20, Trap. Angle (degrees top and bottom): 20

QX396

TWO-WAY TRAPEZOIDAL ENCLOSURE

Operating Range

66 – 20k

Calculated Maximum Output Peak

LF/HF: 142, LF: 141, HF: 136

Nominal Coverage (degrees)

Horizontal: 90, Vertical: 60

Subsystems

Transducer: LF 4. 10-in cone; HF 1. 1.4-in. exit, 4-in. voice coil compression driver
Loading: LF: Phase-Aligned™; HF: Horn-loaded

Weight (lb. / kg)

Net: 94/43

Dimensions (imperial / metric)

Height (front): 23.7/602, Height (rear): 13.4/341, Width (front): 23.7/602, Width (rear): 13.4/341, Depth: 19.9/505, Trap. Angle (degrees per side): 20, Trap. Angle (degrees top and bottom): 20

QX399

TWO-WAY TRAPEZOIDAL ENCLOSURE

Operating Range

66 – 20k

Calculated Maximum Output Peak

LF/HF: 141, LF: 141, HF: 135

Nominal Coverage (degrees)

Horizontal: 90, Vertical: 90

Subsystems

Transducer: LF 4. 10-in cone; HF 1. 1.4-in. exit, 4-in. voice coil compression driver
Loading: LF: Phase-Aligned™; HF: Horn-loaded

Weight (lb. / kg)

Net: 94/43

Dimensions (imperial / metric)

Height (front): 23.7/602, Height (rear): 13.4/341, Width (front): 23.7/602, Width (rear): 13.4/341, Depth: 19.9/505,
Trap. Angle (degrees per side): 20, Trap. Angle (degrees top and bottom): 20

QX544i

THREE-WAY TRAPEZOIDAL ENCLOSURE

Operating Range

55 – 20k

Calculated Maximum Output Peak

LF: 142, Passive MF/HF: 141

Nominal Coverage (degrees)

Horizontal: 45, Vertical: 45

Subsystems

Transducer: LF 4x 12 in. cone; MF 1x. 2 in. exit 3.5 in. compression; HF 1x 2 in. exit, 1.75 in compression driver
Loading: LF: Phase-Aligned™; MF: Horn-loaded; HF: Horn-loaded

Weight (lb. / kg)

Net: 134/61

Dimensions (imperial / metric)

Height (front): 27.96/710, Height (rear): 15.87/403, Width (front): 27.96/710, Width (rear): 15.87/403, Depth: 23.82/605,
Trap. Angle (degrees per side): 19.9,Trap. Angle (degrees top and bottom): 19.9

QX564i

THREE-WAY TRAPEZOIDAL ENCLOSURE

Operating Range

55 – 20k

Calculated Maximum Output Peak

LF: 142, Passive MF/HF: 141

Nominal Coverage (degrees)

Horizontal: 60, Vertical: 45

Subsystems

Transducer: LF 4x 12 in. cone; MF 1x. 2 in. exit 3.5 in. compression; HF 1x 2 in. exit, 1.75 in compression driver, Loading: LF: Phase-Aligned™; MF: Horn-loaded; HF: Horn-loaded

Powering

Bi-amplified (passive MF/HF)

Weight (lb. / kg)

Net: 134/61

Dimensions (imperial / metric)

Height (front): 27.96/710, Height (rear): 15.87/403, Width (front): 27.96/710, Width (rear): 15.87/403 ,Depth: 23.82/605, Trap. Angle (degrees per side): 19.9, Trap. Angle (degrees top and bottom): 19.9

QX566i

THREE-WAY TRAPEZOIDAL ENCLOSURE

Operating Range

55 – 20k

Calculated Maximum Output Peak

LF: 142, Passive MF/HF: 140

Nominal Coverage (degrees)

Horizontal: 60, Vertical: 60

Subsystems

Transducer: LF 4x 12 in. cone; MF 1x. 2 in. exit 3.5 in. compression; HF 1x 2 in. exit, 1.75 in compression driver, Loading: LF: Phase-Aligned™; MF: Horn-loaded; HF: Horn-loaded

Powering

Bi-amplified (passive MF/HF)

Weight (lb. / kg)

Net: 134/61

Dimensions (imperial / metric)

Height (front): 27.96/710, Height (rear): 15.87/403, Width (front): 27.96/710, Width (rear): 15.87/403, Depth: 23.82/605, Trap. Angle (degrees per side): 19.9, Trap. Angle (degrees top and bottom): 19.9

QX594i

THREE-WAY TRAPEZOIDAL ENCLOSURE

Operating Range

55 – 20k

Calculated Maximum Output Peak

LF: 142, Passive MF/HF: 139

Nominal Coverage (degrees)

Horizontal: 90, Vertical: 45

Subsystems

Transducer: LF 4x 12 in. cone; MF 1x. 2 in. exit 3.5 in. compression; HF 1x 2 in. exit, 1.75 in compression driver
Loading: LF: Phase-Aligned™; MF: Horn-loaded; HF: Horn-loaded

Powering

Bi-amplified (passive MF/HF)

Weight (lb. / kg)

Net: 134/61

Dimensions (imperial / metric)

Height (front): 27.96/710, Height (rear): 15.87/403, Width (front): 27.96/710, Width (rear): 15.87/403, Depth: 23.82/605, Trap. Angle (degrees per side): 19.9, Trap. Angle (degrees top and bottom): 19.9

QX596i

THREE-WAY TRAPEZOIDAL ENCLOSURE

Operating Range

55 – 20k

Calculated Maximum Output Peak

LF: 142, Passive MF/HF: 139

Nominal Coverage (degrees)

Horizontal: 90, Vertical: 60

Subsystems

Transducer: LF 4x 12 in. cone; MF 1x. 2 in. exit 3.5 in. compression; HF 1x 2 in. exit, 1.75 in compression driver
Loading: LF: Phase-Aligned™; MF: Horn-loaded; HF: Horn-loaded

Powering

Bi-amplified (passive MF/HF)

Weight (lb. / kg)

Net: 134/61

Dimensions (imperial / metric)

Height (front): 27.96/710, Height (rear): 15.87/403, Width (front): 27.96/710, Width (rear): 15.87/403, Depth: 23.82/605,
Trap. Angle (degrees per side): 19.9, Trap. Angle (degrees top and bottom): 19.9

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