Description
EAW QX300 Series
EAW QX300 Series Specifications
Frequency Response | 66hz – 20khz |
Operating Mode | Single-amp LF/HF; Bi-amp LF,HF
External Signal Processing: DSP w/EAW Focusing |
Subsystem | LF 4 x 10-in. cone
HF 1 x 1.4-in. exit, 4-in. voice coil compression driver |
Power Handling | LF: 1800W @ 2ohms (single amp), 800W @ 4ohms (2x pairs)
HF: 150W @ 8ohms |
Connections | Barrier Strip |
Dimensions | Height: 23.7 in (602 mm)
Width: 23.7 in (602 mm) Depth: 19.9 in (505 mm) |
Weight | 114 lbs (52 kg) |
The QX300 has an ultra-efficient and unique high compression driver with a constant directivity horn (one of six horn patterns available, ranging from 60° x 45° to 120° x 60°). Four Phase Aligned™ 10-in low frequency transducers arranged as vertical and horizontal pairs leverage beneficial interaction based on their spacing to extend pattern control.
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.
Model No. | Beamwidth (H x V) | Max SPL |
QX326 | 120°x60° | 141dB |
QX364 | 60°x45° | 145dB |
QX366 | 60°x60° | 144dB |
QX394 | 90°x45° | 143dB |
QX396 | 90°x60° | 142dB |
QX399 | 90°x90° | 141dB |
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.