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QSC PL-CA15: 15-Inch 2-Way Coaxial Loudspeaker

Model PL-CA15

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  • Authorized QSC Reseller
  • Manufacturer Warranty
  • Pan-India Delivery
  • Expert Project Support
  • 15-inch neodymium woofer with a 3-inch coaxial compression driver
  • 80 degree conical DMT coverage; 37 Hz to 20 kHz (-10 dB with EQ)
  • 120 dB continuous (passive), 122 dB (bi-amp); 100 dB sensitivity
  • Black or white, IP54 plywood, 23 kg
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Product Overview

Overview

The Q-SYS PL-CA15 is a 15-inch two-way coaxial loudspeaker with an 80 degree DMT pattern, passive or bi-amp. The biggest PL coaxial: a 15-inch neodymium woofer and a 3-inch coaxial compression driver reach 37 Hz and 120 dB continuous (122 dB bi-amped). It is for large rooms and venues that need a full-range main speaker, in black or white, and weighs 23 kg.

Corporate AV supplies, installs and supports Q-SYS systems from QSC across India. Request a quote for the PL-CA15 with supply, installation and commissioning.

Key features

  • 15-inch neodymium woofer with a 3-inch coaxial compression driver
  • 80 degree conical DMT coverage; 37 Hz to 20 kHz (-10 dB with EQ)
  • 120 dB continuous (passive), 122 dB (bi-amp); 100 dB sensitivity
  • Black or white, IP54 plywood, 23 kg
  • Two Speakon NL4 plus Euroblock

Typical applications

  • Large halls, arenas and clubs
  • Worship spaces and auditoriums
  • Mains for venues with PL subwoofers
Why choose the PL-CA15
it is a 15-inch two-way coaxial loudspeaker from QSC, it is the largest PL coaxial, with a 15-inch woofer, 37 Hz extension and 120 dB output.
Product Highlights

Key Benefits

15-inch neodymium woofer with a 3-inch coaxial compression driver

80 degree conical DMT coverage; 37 Hz to 20 kHz (-10 dB with EQ)

120 dB continuous (passive), 122 dB (bi-amp); 100 dB sensitivity

Black or white, IP54 plywood, 23 kg

Two Speakon NL4 plus Euroblock

Use Cases

Ideal Applications

Large halls, arenas and clubs

Worship spaces and auditoriums

Mains for venues with PL subwoofers

Technical Details

Technical Specifications

Acoustics
Configuration Two-way coaxial, bass reflex
Transducers LF 15-inch (380 mm), 3-inch voice coil, neodymium; coaxial compression driver, 3-inch voice coil
Coverage 80 degrees conical DMT
System bandwidth (-10 dB with EQ) 37 Hz - 20 kHz (no subwoofer)
Sensitivity 100 dB at 1 W, 1 m
Maximum SPL 120 dB passive, 122 dB bi-amp, continuous
Connections
Inputs 2 x Speakon NL4; 1 x 4-pole Euroblock, solid wire 8 AWG
Recommended amplifiers CX-Q 8K4 (up to 2 per channel); CX-Q 4K4 (up to 1 per channel)
Build and physical
Enclosure Exterior plywood, black or white (RAL 9003); stainless mesh behind a UV-treated grille
Weatherisation IP54; polyurea paint; IP65 input cup with gland
Net weight 23 kg
Dimensions 660 x 440 x 386.5 mm

Documents & Downloads

Datasheet Q-SYS PL-CA15 Data SheetOfficial Biamp data sheet for the PL-CA15. The PDF may also cover other models in the same range. CAD Drawing Q-SYS PL-CA15 DrawingsOfficial Biamp drawings for the PL-CA15. The PDF may also cover other models in the same range.

Related Solutions

Why CorporateAV?

Sourced right. Installed right.

Genuine Manufacturer Stock
Every unit sourced through authorized distribution, backed by manufacturer warranty.
Expert AV Integration
Paired correctly with compatible systems and your room's existing AV infrastructure.
Pan-India Delivery & Support
On-site installation and ongoing technical support wherever your project is based.
More Details

Additional Information

Why Buy The PL-CA15 From Corporate AV?
  • Genuine QSC stock with manufacturer warranty support
  • Custom pricing for bulk and multi-room / multi-site rollouts
  • Local after-sales support — a real team you can call or WhatsApp, not a call centre
  • Expert guidance on product selection and deployment planning
  • Professional installation across Bangalore, Hyderabad, Mumbai, Delhi NCR, and the wider India region
Contact us: +91 99452 30186, WhatsApp us or email avsupport@corporateav.in.
Distribution

Corporate AV supplies and installs QSC products across Bangalore, Hyderabad, Mumbai, Delhi NCR, Chennai, Pune, Kolkata, Ahmedabad, and the wider India region.

Frequently Asked Questions

What is the Q-SYS PL-CA15?
The Q-SYS PL-CA15 is a 15-inch two-way coaxial loudspeaker with an 80 degree DMT pattern, passive or bi-amp. The biggest PL coaxial: a 15-inch neodymium woofer and a 3-inch coaxial compression driver reach 37 Hz and 120 dB continuous (122 dB bi-amped). It is for large rooms and venues that need a full-range main speaker, in black or white, and weighs 23 kg.
How low does the PL-CA15 go?
Q-SYS lists 37 Hz (-10 dB with EQ) without a subwoofer, so it can carry full-range programme on its own.
How loud is it?
120 dB continuous passive and 122 dB bi-amp, from 100 dB sensitivity and an 80 degree pattern.
What amplifier channel does it need?
Up to two per channel on a CX-Q 8K4 or one per channel on a CX-Q 4K4.
Is it weather resistant?
Weather sealing to IP54, stainless screws and a corrosion-treated grille are standard, so it is made for halls that are occasionally open to the elements, not for fully exposed positions.
How big and heavy is it?
It measures 660 x 440 x 386.5 mm and weighs 23 kg, so plan the rigging or stand accordingly.
Can Corporate AV supply and install the Q-SYS PL-CA15 in India, and how do I get a quote?
Yes. Corporate AV supplies, installs and supports Q-SYS and QSC systems across India, with a site survey, commissioning and after-sales support. Use the Request a Quote button on this page or message us on WhatsApp.