Hertz MPX 690.3 6x9" Pro Audio Three-Way Coaxial Speakers (Pair) with Grilles

Hertz MPX 690.3

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 super tweeter strengthens the emission of very high frequencies and the basket radial venting system ensures low operating temperatures. The sound has an impressive impact and ensures perfect control, also with extensive high dynamic listening.

Features -
• 38 mm pure copper woofer voice coil wound on a Polyamide former for exceptional power handling and dynamic compression-free reproduction.
• Pressed-pulp cone with cotton fibers material, combining stiffness and lightweight for a wide frequency response.
• Large rubber surround designed for long throw and optimal sound damping.
• Over-sized ferrite magnet combined with very low carbon content iron plates, for low distortion at high power levels.
• Aerodynamic thus acoustically transparent aluminum alloy basket, eliminates rear wave reflections.
• Anti-vibration rubber magnet cover, damps spurious vibrations.
• 28mm voice coil Neodymium Tetolon fiber dome tweeter, for undistorted mid-frequency reproduction.
Specifications -
• 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)
• Super tweeter size mm (in.): 29 (1.14)
• Woofer Voice Coil Ø mm (in.): 38 (1.5)
• Tweeter voice coil Ø mm (in.): 28 (1.1)