LD Systems ICOA 15 A Powered 15“ Coaxial PA Monitor Loudspeaker 1200 Watts


  • A genuine all-rounder for full-range, satellite and monitor applications
  • 128 dB max. SPL and 1200 W peak power
  • Vertical and horizontal use thanks to coaxial design with rotating, BEM-optimised CD horn (Patent pending)
  • Horn-loaded woofer
  • DynX DSP with 4 presets, 3-band EQ and delay function
  • 2 line/mic input channels with individual gain controllers plus mono mix output; Bluetooth® streaming with the BT model
  • 36 mm dual tilt stand attachment with 0° and 5° tilt angle, 55° monitor angle with sturdy stand
  • 6 x M10 flying points
  • Shock-resistant front grille for optimal protection of the speaker
  • 4 aluminium grips with ergonomic, rubber surface
  • Extensive, optionally available accessories for installation and transport


This full-range loudspeaker impresses with its outstanding sound, even at low frequencies. The ICOA 15 A by LD Systems is a genuine all-rounder that offers unparalleled features for its class. Its coaxial design, rotating, BEM-optimised CD horn and extensive and precisely calibrated DynX DSP presets make this powered 15" loudspeaker exceptionally flexible.

The outstanding bass reproduction from the horn-loaded woofer makes the LD ICOA 15 A the ideal choice for musicians, bands, entertainers and dance schools. It also allows DJs to play sets without the need for a subwoofer. Deployed vertically, the speaker impresses as a satellite; horizontally, it's excellent in suspended systems or as a floor monitor. The efficient class-D power amplifier delivers 128 dB max. SPL and 1200 W peak performance.

Drawing on DynX DSP technology by LD Systems, the speaker delivers perfect performance with maximum clarity and power under all conditions. 4 presets, a 3-band EQ and a delay function facilitate optimal adjustment of the sound to the venue conditions. The 2 line/mic input channels with individual gain controllers, plus mono mix output, allow a variety of signal sources to be connected.

Thanks to its shock-resistant front grille and ideal 55° tilt angle, the LD ICOA 15 A is also outstanding as a floor monitor. Placed vertically, the 36 mm dual tilt stand attachment offers the choice of a 0° or 5° tilt angle for optimally adapting the system to the local acoustic environment.

Extensive and smart accessories for installation and transport are optionally available. 4 aluminium handles with an ergonomic rubber surface provide optimal grip when carrying the speaker.

Specifications  Product type

  • PA loudspeaker


  • Powered

Low/mid Woofer dimensions

  • 15 "

Woofer dimensions (mm)

  • 381 mm

Woofer magnet

  • Ferrite

Woofer brand

  • Custom-made


  • BEM optimized CD Horn

HF driver dimensions

  • 1 "

HF driver dimention (mm)

  • 25.4 mm

HF driver magnet

  • Ferrite

HF driver brand

  • Custom-made

HF driver voice coil

  • 1.4 "

HF driver voice coil

  • 35 mm


  • Class D

Dispersion (H x V)

  • 90° x 50°

System Power (RMS)

  • 300 W

Peak power

  • 1200 W

Frequency response

  • 48 Hz - 20000 Hz

Crossover frequency kHz

  • 2 kHz

Max. SPL (Peak)

  • 128 dB

Protection circuits

  • Multiband limiter, over voltage, over-current, thermal overload


  • 2 x gain, On / off switch, Rotary/push encoder


  • LC display

Mic/ line inputs

  • 2

Mic-/ Line Input Connectors

  • 6.3 mm jack Combination sockets (symmetrical), XLR

Line inputs

  • 1

Line input connectors

  • 3.5 mm TRS

Line outputs

  • 1

Line output connectors

  • XLR

Operating voltage

  • SMPS

Power consumption

  • 150 W

Ambient temperature (in operation)

  • 0 - 40 °C

Operating voltage

  • 100 V - 240 V AC / 50 - 60 Hz

Relative Humidity

  • < 80 %, not condensing


  • T4AL 250 V

Cabinet material

  • Polypropylene

Cabinet construction

  • Bass Reflex


  • 36mm flange (0°, 5°), 6 x M10 flying points

Monitor angle

  • 55 °


  • 416 mm


  • 695 mm


  • 415 mm


  • 24,3 kg

Accessories (included)

  • Power cord

ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
  • ICOA 15A 15" Active PA Speaker
  • Red
  • Analog
  • Solid State
Color Family
  • Black

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Brooklyn, NY, United States
Joined Reverb:2015

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