690 AC

2-way coaxial kit

$485.00

(Price per Pair)

Key Features & Specifications

Key Features

  • 2-way coaxial speaker kit (6×9” / 16.4 × 23.5 cm)

  • DFS® cone for rigid, responsive bass

  • Aluminium inverted-dome tweeters with angled mounts

  • Butyl surround for stability and damping

  • Integrated crossover – no external wiring required

  • High-efficiency 90 mm motor for clean, powerful output

  • Ideal for doors or rear parcel shelves

  • Compatible with OEM or aftermarket amplifiers

Sound Acoustics

  • Product type : 2 -way coaxial kit
  • Membrane : DFS
  • Tweeter : 164×235 mm
  • Filter : Integrated
  • Frequency response (+/- 3dB) : 50Hz – 20kHz
  • Maximum power : 150 watts
  • Maximum SPL (peak@1m) : 88.09 DECIBEL
  • Motor : Ferrite
  • Nominal Impedance : 4 Ω
  • Nominal power : 75 W RMS
  • Sensivity : 91.3 dB
  • Suspension material : Butyl

Sound Electronics

  • RMS power : 75 W RMS

Design

  • Product Depth: 82 mm
  • Weight : 1050 g

Accessories

  • Supplied with screws

Grilles

Included

Why Choose Focal Australia

Click & Collect Available

Click & Collect available from participating Authorised Focal Australia Dealers.

Official Australian Stock

Official Australian stock supplied through the Authorised Focal Australia Dealer Network.

Vehicle-Specific Solutions

Vehicle-specific installation solutions available for thousands of vehicles.

Nationwide Authorised Dealers

Nationwide Authorised Dealer Network for sales, advice, installation and after-sales support.

Australia-Wide Shipping

Australia-wide shipping available through our network of Authorised Focal Australia Dealers.

12-Month Australian Warranty

Backed by a 12-month Australian warranty, extended to 3 years when installed by an Authorised Focal Australia Dealer.

Expert Installation Available

Expert installation available through our Australia-wide Authorised Dealer Network.

Technologies

DFS MEMBRANE

Power handling

DFS® (Dual Fiberglass Structure) technology is made up of robust, reliable membranes. Composed of two glass fibres braided at 90° and sealed with a polyurethane coating, this material can be used in extreme acoustic and climatic conditions… It offers efficient power handling and good bass response.

INVERTED DOME TWEETER

Optimum space dispersion

The inverted dome tweeter has been a Focal signature since 1981, offering the property of being a true micro-speaker. The curvature of the dome is much less pronounced than that of positive domes. This results in better space dispersion and very low directionality, unlike ribbon tweeters. The inverted dome tweeter therefore generates unrivalled dynamics, enabling sound engineers to precisely control the dosage of compression. The precision of the image (height, width and depth) is remarkable, making it easy to position each instrument. What’s more, a waveguide has been developed to perfect spatialization and further enhance the inverted dome’s very low directionality. In the horizontal plane, the frequency response is within +/- 0.5 dB. This performance guarantees an incredibly stable soundstage.

Discover

690 AC | 2-Way Coaxial Speaker Kit (6×9″) – Focal Access Series

Dynamic Power. Deep Bass. True Focal Sound.

The Focal 690 AC is a 6×9” (16.4 x 23.5 cm) 2-way coaxial speaker kit built to deliver impactful bass and clear, spatial sound throughout your cabin. Designed to fit seamlessly into door panels or rear parcel shelves, this Access-series upgrade brings studio-grade performance and remarkable efficiency to your everyday drive.

With its integrated crossover and Plug & Play compatibility, the 690 AC installs effortlessly, pairing perfectly with either your OEM head unit or aftermarket amplifier.

Immersive Soundstage and Treble Clarity

The aluminium inverted-dome tweeters, mounted on angled, adjustable housings, deliver a precise and spacious soundstage across the cabin. Their refined treble response ensures crystal-clear highs without harshness, revealing detail and balance even in reflective interiors.

Together, the woofers and tweeters produce immersive, full-range sound that transforms every journey into a true listening experience.

Engineered for Precision and Power

At its core, the 690 AC is tuned for powerful, distortion-free sound reproduction. Every element is built for performance:

  • DFS® (Dual Fiberglass Structure) cone for rigidity, control, and moisture resistance

  • Butyl surround for long-term stability and damping

  • Anti-resonant ABS chassis for clean, uncoloured output

  • 30 mm high-temperature voice coil for dynamic response

  • 90 mm high-efficiency motor for consistent drive at high volume

This combination delivers rich mid-bass, extended low-frequency depth, and high sensitivity, even from factory amplification.

Immersive Soundstage and Treble Clarity

The aluminium inverted-dome tweeters, mounted on angled, adjustable housings, deliver a precise and spacious soundstage across the cabin. Their refined treble response ensures crystal-clear highs without harshness, revealing detail and balance even in reflective interiors.

Together, the woofers and tweeters produce immersive, full-range sound that transforms every journey into a true listening experience.


Effortless Integration

Compact yet commanding, the 690 AC fits neatly into most 6×9-inch factory locations. The integrated 4.7 kHz crossover simplifies installation, while the design’s high efficiency ensures excellent performance directly from the head unit or amplifier.

It’s the perfect solution for drivers who demand deeper, more dynamic sound without complex modification.


Focal Access Series – Precision Sound, Effortless Performance

The Focal 690 AC captures the essence of the Access Series: advanced engineering, clean integration, and powerful, natural sound that redefines what’s possible from a coaxial kit.

Experience Focal Accessprecision, depth, and performance that moves you.

10 Reasons Focal Stands Apart

For more than four decades, Focal has combined French acoustic engineering, innovative speaker technologies and premium materials to create exceptional car audio systems.

Discover the engineering, heritage and technology behind one of the world’s leading car audio brands.

Explore the Top 10 Reasons to Choose Focal Car Audio