QSC - AP-5122-WH

The QSC AcousticPerformanceâ„¢ AP-5122 is a professional, two-way, full-range loudspeaker ideal for a variety of installed sound reinforcement applications requiring higher SPL output and a clean appearance. The AP-5122 uses a high power-capacity, 3" (76 mm) diaphragm compression driver and combines it with a 12" (305 mm) woofer to deliver exceptional full bandwidth reproduction.

The uniform power-response of the AP-5122 loudspeaker is a result of DMTâ„¢ (Directivity Matched Transition), a design approach that matches LF and HF coverage in the cross-over region. Another key to the extraordinary accuracy and flat power response of the AP-5122 is the axisymetric waveguide with uncompromised performance in both the vertical and horizontal axes. The result is remarkably consistent coverage and smooth, accurate reproduction on and off-axis.

The AP-5122 may be used as a passive (full-range) loudspeaker to minimize amplifier channel count or it may be bi-amplified for greater control and performance. To further enhance performance, bi-amp and full-range tunings using QSC Intrinsic Correction techniques are available for Q-Sys and future QSC products.

The AP-5122 enclosure features M10 mounting points for suspension via eye- bolts as well as mount points for an optional (sold separately) yoke bracket.

Presenting a clean, unobtrusive look, AcousticPerformance grilles are unadorned eliminating the need to cover-up logo treatments which can be difficult to hide or remove. The grille is also lined with acoustically transparent backing adding to the enclosure’s professional appearance.

To minimize impact and disposal fees at the job site, all AcousticPerformance loudspeakers are packaged in environmentally friendly, recyclable cartons.

Features:

DMTâ„¢ (Directivity Matched Transition) ensures smooth, coherent power response across the listening plane
90 degree coverage of the axisymmetric waveguide matches natural coverage of the 12" woofer at the crossover point for consistent power response
3" voice coil compression driver for outstanding high-frequency performance
M10 fittings and yoke mount fittings offer flexible deployment options for a variety of applications
Clean industrial design with unadorned grilles compliment most decors and settings
Covered barrier strip terminals and NL4 Speakonâ„¢ connector
Bi-Amp / Passive switchable
15-ply Baltic birch plywood construction
16-Gauge powder coated steel grilles

System Details:

Frequency Response (-10dB): 48Hz – 18kHz
Power Capacity*: 550W / 60V continuous
*2 hour rating using IEC60268 noise based on minimum impedance
System Sensitivity**: 95dB, 1W@1m
**Mid-band based on nominal impedance
Coverage Angle: 90° Axisymmetric
Directivity Factor (Q): 6.0
Directivity Index (DI): 7.8
Recommended Crossover: 950 Hz, 48dB/octave
Maximum Rated SPL: Passive: 122dB @1m, continuous***
128dB @1m, peak****
***Calculated as the nominal sensitivity plus 10x the log of continuous rated power in volts squared divided by nominal impedance
****Calculated as the continuous calculated max output plus 6 dB
Rated Impedance: 8O
HF Transducer: 3" (76 mm) voice coil, compression driver; 72W / 24V (2 Hrs)
LF Transducer: 12" (305 mm) driver with 4" (102 mm) VC; 550W / 60V (2 Hrs)
Optional (sold separately) Accessories: AP-YM12 Yoke mount, M10 Kit-W

Enclosure Details:

Input Connector: Covered Barrier Strip, NL4 connector
Enclosure Material: 15-ply Baltic birch plywood
Attachment Points: 15x M10 threaded inserts
Color: White
Grille: 16 Gauge powder coated steel
Dimensions: 26" H x 15" W x 13" D (660 x 381 x 330 mm)
Net Weight: 65 lbs (29.5 kg)
Shipping Carton Dimimensions: 27.8" H x 19" W x 17" D (705 x 484 x 435 mm)
Shipping Weight: 72 lbs (32.6 kg)