Description
Hertz Mille MPX 690.3 Pro 3-way 6×9 Coaxial Speaker
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 an impressive impact and ensures perfect control, also with extensive high dynamic listening.
Technical Specification
- Power Handling – Peak W 260
- Power Handling – Continuous W 130
- Impedance 4Ohms
- 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 mm (in.) 38 (1.5)
- Tweeter voice coil mm (in.) 28 (1.1)
- Woofer magnet – High density flux ferrite
- Tweeter magnet – Neodymium
- Woofer cone – Pressed-pulp cone with cotton fibres
- Tweeter dome – Tetolon
- Supertweeter dome – Tetolon









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