ICU 690 | 2-Way Coaxial Speaker Kit (6×9” Woofer) for OEM Replacement
High-Fidelity Performance with OEM Fitment
The Focal ICU 690 is a 2-way coaxial speaker kit designed for OEM replacement, offering a seamless upgrade for factory-installed systems. As part of the Focal Integration range, it combines effortless installation with exceptional sound quality.
With its 6×9” (152x229mm) Polyglass woofer, compact 49mm depth, and snap-off fixings, the ICU 690 provides a Plug & Play fit in most vehicles while delivering clean, balanced, and dynamic sound reproduction.
Developed and manufactured in France, it embodies Focal’s dedication to precision engineering and refined acoustic performance.
Polyglass Cone – Balanced, Natural Sound
The ICU 690’s Polyglass cone blends cellulose pulp with fine glass microbeads to create a material that combines rigidity with ideal damping properties. This delivers neutral midrange tones, rich bass response, and high-definition detail, maintaining perfect tonal accuracy across all frequencies.
Whether connected to a factory head unit or aftermarket amplifier, the Polyglass technology ensures lifelike, distortion-free sound at every volume.
Aluminium/Magnesium Tweeter – Adjustable High-Frequency Clarity
The ICU 690 is equipped with a new-generation aluminium/magnesium inverted dome tweeter, offering precise treble reproduction and wide dispersion for an open, detailed soundstage. A 2-position treble control (+3 dB Flat/High) provides custom tuning depending on speaker placement — particularly beneficial for low-mounted door installations.
This fine adjustment ensures crisp, balanced highs and excellent sound imaging in any interior.
Compact, Easy-Fit Design
Engineered for practicality, the ICU 690 has a shallow mounting depth of only 49mm, making it ideal for modern vehicles with limited installation space. The redesigned chassis and snap-off fixings allow fast, secure mounting into original speaker locations with no cutting or modification required.
This smart, OEM-compatible design ensures easy installation and optimal sound dispersion in every setup.
Built for Reliability and Longevity
Every component of the ICU 690 is designed for endurance and consistency. The butyl rubber surround provides flexibility and resistance to environmental stress, while Focal’s meticulous production standards ensure long-term stability.
From material choice to final assembly, the ICU 690 reflects Focal’s commitment to durability, precision, and authentic sound reproduction.
Focal Integration – OEM Fitment, True Hi-Fidelity Sound
The Focal ICU 690 delivers a perfect balance between acoustic precision and installation simplicity. Designed for OEM integration, it brings refined treble, powerful bass, and natural midrange response to your factory audio system — all in a compact, vehicle-ready form.
Experience Focal Integration — Plug & Play design, natural sound, and enduring French craftsmanship for your in-car audio.
