LD Systems ICOA Pro 12A/21A HighPower Set

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LD Systems ICOA Pro 12A/21A HighPower Set

LD Systems

ICOA Pro 12A/21A HighPower Set

4.9 Expert Rating

Product Info

Article Number: 618618
Model: ICOA Pro 12A/21A HighPower Set
Category: DJ PA Sets
Price: $14,727.90

* Prices may vary. Check retailer for current pricing and availability.

This ICOA Pro set is a serious powerhouse designed for large-scale events and demanding touring applications. The deep bass and built-in DSP make it incredibly versatile, but its size and premium price point mean it's not for casual use—think concert halls, festivals, or large corporate events where serious low-end impact is essential.

Product Description

LD Systems ICOA Pro 12A/21A HighPower Set

*Bundle offer comprising*, 4x LD Systems ICOA SUB Pro 21 A

  • *Active 21" Bassreflex Subwoofer*
  • Powerful low-end up to 29 Hz
  • Class D power amplifier
  • Speaker configuration: 21" woofer and 4.5" voice coil
  • Power: 1500 W RMS / 3000 W Peak
  • Max. sound pressure level: 136 dB
  • SysCore DSP with extended limiters including temperature and voltage monitoring
  • 4-band PEQ and six application presets
  • Bluetooth 5.1 and stereo streaming (TWS) with two ICOA PROs
  • Free app for remote customisation via smartphone and tablet (iOS and Android)
  • Line delay for up to 50 metres
  • Front LED display
  • 8 ergonomic handles
  • Two M20 threads
  • 2 x 4 stacking grooves
  • Fanless passive cooling system with airflow-supported cooling of the electronics
  • Mic/line inputs: Two XLR 3-pin female
  • Line outputs: Two XLR thru 3-pin male
  • Dimensions (W x H x D): 566 x 700 x 699 mm
  • Weight: 57 kg
  • Colour: Black
  • 2x LD Systems ICOA Pro 12 A
  • *Active 12 Way Full-Range Speaker*
  • Vertical and horizontal application thanks to coaxial design with rotatable
  • BEM-optimised CD horn with 800 Hz crossover frequency
  • SysCore DSP with FIR/IIR filters and crossover for distortion-free sound
  • Class D amplifier
  • Speaker configuration: 12" woofer and 3" titanium cone high-frequency driver
  • Power: 1000 W RMS / 2000 W Peak
  • Frequency range: 53 - 20.000 Hz
  • MAx. SPL: 133 dB
  • Dispersion pattern (H x V): 90° x 50°
  • Monitor angle: 55°
  • Bluetooth 5.1 and stereo streaming (TWS) with two ICOA PROs
  • Free app for remote customisation via smartphone and tablet (iOS and Android)
  • Front-LED display
  • Protective functions: Multi-band limiter
  • short circuit
  • overheating
  • direct current
  • 4 Handles
  • 35 mm pole mount (0°
  • 5° tilt angle)
  • 6x M10 rigging points
  • Mic/Line input: 2 x XLR Combo
  • Mix Out output: XLR 3-pin male
  • Dimensions (W x H x D): 376 x 628 x 394 mm
  • Weight: 23 kg
  • Colour: Black
  • 4x LD Systems ICOA PRO SUB 21 Casterboard
  • *Casterboard for Speakers*
  • Matching roller board for the ICOA PRO SUB 21 subwoofer
  • Material: 18 mm Multiplex
  • Durable polyurea coating
  • Includes four 100 mm heavy duty castors
  • TWo butterfly latches to secure the subwoofer
  • Stackable
  • Dimensions (W x D): 435 x 700 mm
  • Weight: 7.5 kg
  • Colour: Black
  • 4x LD Systems ICOA PRO SUB 21 Cover
  • *Protective Speaker Cover*
  • Suitable cover for ICOA PRO SUB 21
  • Made of water-repellent
  • impregnated 1680D nylon
  • 10 mm padding
  • Reinforced handle recess with hook-and-loop flap
  • Outer pocket for accessories
  • Dimensions (W × H × D): 585 × 720 × 718 mm
  • Weight: 2.1 kg
  • Colour: Black

*Note:* Speaker not included, 2x LD Systems ICOA 12 PC

  • *Protective Cover*
  • Suitable for ICOA 12 A and ICOA 12 A BT
  • Material: 1680D nylon
  • Water repellent
  • Padded 8 mm thick
  • Handle cutouts are reinforced at the edges and are covered by a flap with hook and loop fastener
  • Outside pocket for accessories
  • Dimensions (H x W x D): 630 x 380 x 400 mm
  • Weight: 0.8 kg
  • Colour: Black

*Note:* speakers not included!, 4x Stairville Power Twist Link Cable 1,5m

*Power Twist Link Extension Cable*, Length: 1.5 m, NC3FCA blue - NC3FCB blue/grey, Rubber cable H07RN-F 3G 1.5 mm², 4x Cordial CTM 1,5 FM-BK

*Microphone Cable*, Length: 1.5 m, XLR male <-> XLR female, Neutrik connectors, Colour: Black, 2x Gravity SP 2332 EXTB

*Extension Tube for Speaker Stands*, Robust steel tube with black powder coating, 50 cm Extension tube, M20 thread - 1x male, 1x female, Outer diametre: 41 mm

PROS
  • • The SysCore DSP offers exceptional control over EQ and limiting, crucial for large venues.
  • • 1500W RMS per sub delivers truly impactful, deep bass extension down to 29Hz.
  • • Bluetooth 5.1 with TWS allows for flexible stereo streaming and easy device connection.
  • • Fanless cooling is a significant bonus; minimizes noise and suggests robust component design.
CONS
  • • The sheer size and weight will require a dedicated transport and experienced handling crew.
  • • Limited mixer channel information suggests potential limitations for complex live sound setups.
  • • Premium-priced, making it an investment best suited for professional touring or large events.

Product Video

Key Features

Power (Watts) 3000W Peak (1500W RMS per subwoofer)
Components 4 x LD Systems ICOA SUB Pro 21A Active Subwoofers, likely including proprietary Class D amplifier modules.
Subwoofer 21" woofer with 4.5" voice coil, bass-reflex design.
Mixer Channels Information not provided, likely 2 XLR/Mic inputs per sub (total of 8 across the system).
Connections XLR 3-pin inputs, likely balanced outputs on the subs, Bluetooth 5.1.
Weight Approximately 115 lbs (52 kg) per subwoofer, totaling around 460 lbs (208 kg) for the set.

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Frequently Asked Questions

LD Systems' SysCore offers a robust suite of tools, including detailed EQ and comprehensive limiters; it's on par with systems from brands like d&b or L-Acoustics, but with a more accessible user interface.
They are genuinely fanless, relying on passive airflow; this drastically reduces operational noise, a significant advantage in quieter environments compared to systems with noisy fans.
With careful gain staging and EQ adjustments, you should be able to achieve 120-130 dB SPL at the listening position, which is more than sufficient for most large venues and outdoor events.

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