JVC CS-DR6940 car speaker Oval 4-way 550 W

The JVC CS-DR6940 is a 15 x 23 cm (6" x 9") oval 4-way car speaker designed for in-door automotive audio upgrades. It offers a peak power handling of 550 W and a rated (RMS) power of 90 W, a woofer size of 150 x 230 mm and a mounting depth of 7.9 cm. The speaker uses a ferrite magnet and provides a sound pressure level of 86 dB, delivering clear sound and improved audio detail while remaining compact and straightforward to install.

Advantages

The 4-way configuration separates frequency ranges for better mid and high detail while maintaining solid low-frequency response from the oval woofer. The combination of 90 W rated power and 550 W peak allows for reliable performance with many factory and aftermarket head units and amplifiers. A relatively shallow mounting depth and a lightweight design (1.42 kg) simplify installation in a variety of vehicle locations.

Suitable for

• Replacing factory 6x9" car speakers
• Upgrading door or rear deck audio in compact and mid-size vehicles
• Systems driven by factory head units or moderate aftermarket amplifiers

Key specifications

• Model: JVC CS-DR6940 (CSDR6940)
• Size: 15 x 23 cm (6" x 9") oval; woofer 150 x 230 mm
• Configuration: 4-way coaxial
• Peak power: 550 W
• Rated power (RMS): 90 W
• Sound pressure level (SPL): 86 dB
• Magnet type: Ferrite
• Mounting depth: 7.9 cm
• Weight: 1.42 kg
• EAN: 4975769435393

How to use

Install the speaker in a compatible 6x9" mounting location following the vehicle manufacturer’s instructions. Ensure secure mechanical mounting and proper polarity when connecting the speaker wires to the head unit or amplifier. Start playback at low volume and gradually increase while checking for distortion. If required, adjust the head unit or amplifier crossover and gain settings to match the speaker’s rated power and frequency response.

Recommendations

For best results pair the JVC CS-DR6940 with appropriate crossovers or a low-power amplifier that matches its 90 W RMS rating; avoid sustained clipping at high gain to preserve sound clarity and speaker life.