【CDT AUDIO CDT-HD-690CF｜6×9-inch Speakers】

These are CDT AUDIO 16.8×23.5 cm (6×9-inch) speakers. Featuring an elliptical, large-diameter driver, they reproduce rich mid-to-low frequencies and are suitable for upgrading rear speakers as well as for installation in a tray.

Key Features

• Elliptical, large-diameter 16.8×23.5 cm (6×9-inch) speakers
• Reproduction of rich mid-to-low frequencies
• Ideal for upgrading rear speakers
• High-power-handling design for the HD series

Compatible Vehicles

A mounting space compatible with 6×9-inch speakers is required. Depending on the vehicle model, additional machining and/or parts such as an inner baffle may be necessary. When considering installation, please tell us the vehicle model and your current speaker configuration.

Vehicles Confirmed to Work

We will update this section after confirming one by one. For any questions regarding installation, please feel free to contact our store staff.

【Please Note】
We will confirm the detailed specifications and add them here sequentially. Because installation and adjustment require specialized knowledge, please be sure to consult our store staff.