Hertz CX690 6x9 Coaxial Speaker
Hertz CX690 6x9 Coaxial Speaker
Fitment help before ordering
Not sure if this suits your vehicle? Send your year, make, model, variant and a clear front-on dash photo before ordering. We can help check the dash shape, harness requirements, factory camera and steering wheel control compatibility where possible.
Shipping and dispatch
Orders are prepared as quickly as possible and tracking is provided once dispatched. Delivery time can vary depending on stock availability, product type and your location within Australia.
Warranty and support
Products are backed by SoundStage Automotive support. If something is unclear during fitment or setup, contact us with your order details, vehicle information and photos so we can help point you in the right direction.
Hertz Cento CX690 6x9” 3-Way Coaxial Speakers
The Hertz Cento CX690 speakers are built for strong, clear and balanced sound in factory 6x9” speaker locations. Designed as a 3-way coaxial speaker, the CX690 combines a large 6x9” woofer with a dedicated tweeter and super tweeter, giving you punchy mid-bass, clean vocals and detailed high frequencies.
These speakers are ideal for rear parcel shelf or rear speaker upgrades where you want more volume, clarity and bass response without going straight to a full custom audio setup. The semi-pressed paper-mica woofer cone provides a natural and controlled sound, while the PEI tweeter and super tweeter help deliver bright, detailed highs with excellent off-axis performance.
With 100W RMS power handling, 300W peak power and 93.5 dB sensitivity, the Hertz CX690 is a great option for running off an aftermarket head unit or amplifier.
Technical Specifications
- Speaker Size: 6 x 9”
- Speaker Type: 3-Way Coaxial
- Peak Power Handling: 300W
- Continuous Power Handling: 100W RMS
- Impedance: 4 Ohms
- Frequency Response: 40 Hz - 23 kHz
- Sensitivity: 93.5 dB SPL
- Woofer Cone: Semi-Pressed Paper-Mica
- Woofer Magnet: High-Density Flux Ferrite
- Woofer Voice Coil: 30 mm
- Tweeter Size: 40 mm
- Tweeter Voice Coil: 28 mm
- Tweeter Magnet: Neodymium
- Tweeter Dome: PEI
- Super Tweeter Size: 20 mm
- Super Tweeter Dome: PEI
- Mounting Depth: Approx. 78.5 mm
Key Features
- Powerful 6x9” design for improved bass and volume
- 3-way coaxial layout for full-range sound
- Clear and detailed high-frequency response
- High sensitivity for strong output
- Great upgrade from factory speakers
- Suitable for use with an aftermarket head unit or external amplifier
- Designed for clean sound in horizontal rear speaker installations