What is the peak power output of the LD Systems ICOA 12 A?

The speaker features a peak power output of 1200 W, providing sufficient headroom for high-volume applications.

What is the maximum Sound Pressure Level (SPL) for this model?

The ICOA 12 A can reach a maximum SPL of 126 dB, allowing it to fill rooms effectively with powerful sound.

What is unique about the horn design in the ICOA 12 A?

It features a BEM-optimised CD horn that is rotatable. This allows the user to adjust the dispersion pattern for either vertical or horizontal use.

What DSP features are included with this speaker?

The unit includes DynX DSP technology, which offers four audio presets, a 3-band EQ, and a built-in delay function for time alignment.

Can the ICOA 12 A be used as a floor monitor?

Yes, its cabinet design and rotating horn make it ideal for use as a professional stage monitor in a horizontal orientation.

What size is the main woofer?

The speaker is equipped with a 12-inch woofer, offering a balance between portability and low-frequency extension.

Is this speaker active or passive?

The ICOA 12 A is an active PA speaker, meaning it has built-in amplification and does not require an external power amp.

Who is the primary target audience for this speaker?

It is designed for musicians, DJs, and venue owners who require a robust and flexible sound system for live performances.

What does the 'coaxial' design mean for the sound?

A coaxial design places the high-frequency driver inside the low-frequency driver, which typically results in better phase coherence and a more compact cabinet.

Does the speaker include EQ settings?

Yes, the integrated DynX DSP provides a 3-band EQ to help users tailor the frequency response to their specific environment.

How does the ICOA 12 A handle different environments?

The combination of 4 DSP presets and adjustable EQ allows the speaker to adapt quickly to different room acoustics and mounting positions.

Is the ICOA 12 A suitable for full-range satellite use?

Yes, it is specifically designed to work as a full-range satellite speaker, providing enough low-end for many applications without needing a subwoofer.

Gear article

LD Systems ICOA 12 A Active PA Speaker

The LD Systems ICOA 12 A is a versatile 12-inch active PA speaker designed for full-range satellite, floor monitor, and fixed installation applications. It features a unique coaxial design and integrated DynX DSP technology, delivering a peak power output of 1200 W and a maximum SPL of 126 dB.

LD Systems ICOA 12 A 12 Active PA Speaker

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Overview and Construction

The LD Systems ICOA 12 A is engineered as a robust solution for musicians, DJs, and live venues. Its primary distinction is the coaxial design, which aligns the high-frequency and low-frequency drivers on a single axis. This construction helps maintain phase coherence and provides a more compact footprint than traditional dual-driver layouts. The cabinet is built to withstand the rigours of touring and frequent transport.

Technical Features and DSP

Central to the ICOA 12 A's performance is the DynX DSP technology. This digital signal processing suite provides users with four specific presets tailored for different applications, alongside a three-band equaliser and a delay function. These controls allow for precise sound tailoring to suit the acoustic properties of a room. The speaker also features a BEM-optimised (Boundary Element Method) constant directivity (CD) horn, which can be rotated to maintain optimal dispersion when the unit is used horizontally as a stage monitor.

Performance and Sound Character

With a 1200 W peak power rating and a maximum sound pressure level (SPL) of 126 dB, the ICOA 12 A is capable of filling medium-sized rooms with high-impact audio. The 12-inch woofer provides a balanced full-range response, making it suitable for use without a dedicated subwoofer in many environments. The sound character is described as powerful and adaptable, benefiting from the DSP's ability to refine the output based on the venue's requirements.

Applications and Versatility

The ICOA 12 A is designed for multi-purpose use. Its enclosure geometry allows it to function as a standard upright satellite speaker on a pole mount or as a wedge-style floor monitor. The rotating horn is a key feature for this versatility, ensuring that high frequencies are dispersed correctly regardless of the speaker's orientation. It is frequently employed by mobile entertainers and in permanent installations where flexibility is paramount.

Market Comparison

Within the active PA market, the ICOA 12 A competes with various designs. While it offers a versatile coaxial approach, users often compare it to the Turbosound iQ10 for its DSP capabilities or the RCF ART 735-A MK5 for higher-end professional requirements. In the context of stage monitoring, it sits alongside dedicated units like the RCF NX 915-SMA or the more budget-oriented SubZero C10M. For those requiring larger bass reinforcement, it is often paired with subwoofers such as the QSC KLA181 or the AVCOM 8-inch active sub.

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Frequently asked questions

What is the peak power output of the LD Systems ICOA 12 A?: The speaker features a peak power output of 1200 W, providing sufficient headroom for high-volume applications.
What is the maximum Sound Pressure Level (SPL) for this model?: The ICOA 12 A can reach a maximum SPL of 126 dB, allowing it to fill rooms effectively with powerful sound.
What is unique about the horn design in the ICOA 12 A?: It features a BEM-optimised CD horn that is rotatable. This allows the user to adjust the dispersion pattern for either vertical or horizontal use.
What DSP features are included with this speaker?: The unit includes DynX DSP technology, which offers four audio presets, a 3-band EQ, and a built-in delay function for time alignment.
Can the ICOA 12 A be used as a floor monitor?: Yes, its cabinet design and rotating horn make it ideal for use as a professional stage monitor in a horizontal orientation.
What size is the main woofer?: The speaker is equipped with a 12-inch woofer, offering a balance between portability and low-frequency extension.
Is this speaker active or passive?: The ICOA 12 A is an active PA speaker, meaning it has built-in amplification and does not require an external power amp.
Who is the primary target audience for this speaker?: It is designed for musicians, DJs, and venue owners who require a robust and flexible sound system for live performances.
What does the 'coaxial' design mean for the sound?: A coaxial design places the high-frequency driver inside the low-frequency driver, which typically results in better phase coherence and a more compact cabinet.
Does the speaker include EQ settings?: Yes, the integrated DynX DSP provides a 3-band EQ to help users tailor the frequency response to their specific environment.
How does the ICOA 12 A handle different environments?: The combination of 4 DSP presets and adjustable EQ allows the speaker to adapt quickly to different room acoustics and mounting positions.
Is the ICOA 12 A suitable for full-range satellite use?: Yes, it is specifically designed to work as a full-range satellite speaker, providing enough low-end for many applications without needing a subwoofer.