QSC : AP-5122 QSC

12
หมายเลขสินค้า : AP-5122

ราคา 73,100.00 บาท

ราคาปกติ : 86,000.00 บาท

ประหยัดไป 12,900.00 บาท



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เลือกสี : สีดำ

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12" Two-Way Passive Full-Range Loudspeaker 550W

 

The QSC AcousticPerformance™ 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 DMT™ (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

  • DMT™ (Directivity Matched Transition) ensures smooth, coherent power response across the listening plane
  • 3” diaphragm compression delivers a clean and powerful high frequency response
  • M10 fittings and yoke mount fittings offer flexible deployment options for a variety of applications
  • Clean industrial design with unadorned grilles complement most decors and settings
  • NL4 Speakon connector and covered barrier strip terminals*
  • Bi-amp / passive switchable
  • Constructed from 15-ply Baltic birch plywood
  • 16-gauge powder coated steel grilles
  • Available in black (RAL 9011) and white (RAL 9010)*
  • Can also be used as a high-power cinema surround

 

AP-5102

AP-5122

Frequency response (-10 dB)

60 Hz to 18 kHz

48 Hz to 18 kHz

Rated noise power / voltage1

450 watts / 54 volts rms

550 watts / 60 volts rms

Broadband sensitivity2

94 dB SPL

95 dB SPL

Coverage angle

105˚ Axisymmetric

90˚ Axisymmetric

Directivity factor (Q)

4.6

6.0

Directivity index (DI)

6.6

7.8

Recommended crossover

950 Hz, 48 dB/octave

950 Hz, 48 dB/octave

Maximum SPL at 1 m (passive)

121 dB continuous3
127 dB peak4

122 dB continuous3
128 dB peak4

Rated impedance

HF transducer

76 mm (3-inch) voice coil, compression driver; 72 W / 24 V (2 hours)

76 mm (3-inch) voice coil, compression driver; 72 W / 24 V (2 hours)

LF transducer

254 mm (10-inch) driver with 76 mm (3-inch) voice coil; 450 W / 54 V (2 hours)

305 mm (12-inch) driver with 102 mm (4-inch) voice coil; 550 W / 60 V (2 hours)

Optional accessories

AP-YM10 Yoke mount 
M10 Kit-W

AP-YM12 Yoke mount 
M10 Kit-W

Enclosure details

 

 

Input connector

Covered barrier strip, NL4 connector

Covered barrier strip, NL4 connector

Enclosure material

15-ply Baltic birch plywood

15-ply Baltic birch plywood

Attachment points

Fifteen M10 threaded inserts

Fifteen M10 threaded inserts

Color

Black (RAL 9011), White (RAL 9010)

Black (RAL 9011), White (RAL 9010)

Grille

16-gauge powder coated steel

16-gauge powder coated steel

Dimensions (H×W×D)

22" × 12" × 10.5" / 559 × 305 × 267 mm

26" × 15" × 13" / 660 × 381 × 330 mm

Net weight

48 lb / 21.7 kg

65 lb / 29.5 kg

As part of QSC’s ongoing commitment to product development, specifications are subject to change without notice.

 

1 2 hour rating using IEC60268 noise based on minimum impedance

2 Mid-band based on nominal impedance; 2.83 V at 1 m

3 Calculated as the nominal sensitivity plus 10× the log of continuous rated power in volts squared divided by nominal impedance

4 Calculated as the continuous calculated max output plus 6 dB