Hertz MILLE MPX690.3 PRO 6x9 3-Way Coaxial Shelf Speakers 260W

Improve your sound by a thousand

Some things are worth indulging in, and the enjoyment of your daily drive is one of them. Install the Mille Series MPX 690.3 PRO 6"x9" car speakers in your vehicle and you'll experience the very best of what Hertz has to offer: a passionate approach to premium sound.

Innovative design

Hertz thoughtfully integrates a Tetolon fiber dome tweeter and supertweeter, extending this speaker's frequency range and providing a detailed soundstage. For more impactful lows, each speaker employs a "Boundary Free" rubber surround with its enhanced pressed pulp and cotton fiber woofer to move more air with accuracy. Superior damping is also key to the sound of these speakers — minimized resonance reduces distortion for a truer-to-life sound.

The Hertz philosophy

Hertz believes that a good speaker should reveal the emotional power of the music you love. That's a high bar, but with their commitment to using premium components and boundary-pushing design, they're more than up to challenge. Comprised of music lovers, Hertz is committed to optimizing your car's sound system for total audio enjoyment.

The three-way MPX 690.3 car audio coaxial, optimized for rear deck mount, features a 28 mm Tetolon tweeter with Neodymium magnet and faceplate profile maximizing the off-axis dispersion. A supertweeter strengthens the emission of very high frequencies and the basket radial venting system ensures low operating temperatures. The sound has animpressive impact and ensures perfect control, also with extensive high dynamic listening.

1. 38 mm pure copper woofer voice coil wound on a Polyamide former for exceptional power handling and dynamic compression-free reproduction.

2. Pressed-pulp cone with cotton fibers material, combining stiffness and lightweight for a wide frequency response.

3. Large rubber surround designed for long throw and optimal sound damping.

4. Over-sized ferrite magnet combined with very low carbon content iron plates, for low distortion at high power levels.

5. Aerodynamic thus acoustically transparent aluminium alloy basket, eliminates rear wave reflections.

6. Anti-vibration rubber magnet cover, damps spurious vibrations.

7. 28mm voice coil Neodymium Tetolon fiber dome tweeter, for undistorted mid-frequency reproduction.

8. 20mm voice coil Neodymium Tetolon fiber dome super tweeter, to naturally compensate for drop-off in frequency response due to speaker horizontal installation. 

9. Tweeter faceplate with geometry optimized with FEM (Finite Element Modeling) simulations, to provide excellent off-axis frequency response up to 24kHz by perfectly mixing the two tweeters’ emission. 

10. Full protection metal mesh grill featuring the aluminium Hertz logo and attractive look mineral powder coated inner grill are included for several install combinations.

Product Features:

• Power Handling - Peak W 260
• Power Handling - Continuous W 130
• Impedance Ω 4
• Frequency response Hz 30 ÷ 24k
• Sensitivity dB SPL 94
• Woofer size mm (in.) 6 x 9
• Tweeter size mm (in.) 35 (1.4)
• Supertweeter size mm (in.) 29 (1.14)
• Woofer Voice Coil Ø mm (in.) 38 (1.5)
• Tweeter voice coil Ø mm (in.) 28 (1.1)
• Woofer magnet High density flux ferrite
• Tweeter magnet Neodymium
• Woofer cone Pressed-pulp cone with cotton fibers
• Tweeter dome Tetolon
• Supertweeter dome

What's in the box: