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Hertz Mille Pro MPX 690.3 Pro 6x9" Coaxial 3-Way Speaker

SKU MPX 690.3
Original price

$599.99

Sale price

$480.00

Black Friday Sale On Now

Sales Tax Included

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.

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Features:

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.

Specs:

Technical Specs

Component

Coaxials

Size mm (in.)

(6 x 9)

Power Handling - Continuous W

130

Power Handling - Peak W

260

Impedance Ohm

4

Woofer Voice Coil Ø mm (in.)

38 (1.5)

Tweeter Voice Coil Ø mm (in.)

28 (1.1)

Frequency Response Hz

30 ÷ 24k

Woofer Magnet size D x d x h mm (in.)

107 x 45 x 20 (4.21 x 1.77 x 0.79)

Weight of one speaker kg (lb.)

2.28 (5.03)

Woofer Magnet

High density flux ferrite

Tweeter Magnet

Neodymium

Cone

Pressed-pulp cone with cotton fibers

Dome

Tetolon

Xmech mm (in.)

±8 (0.31)

 

Electro-Acoustic Specs:

D mm

169

Re Ohm

3

Fs Hz

50

Le mH

0,07

Vas I

24

Mms g

30

Cms mm/N

0,34

BL T*m

7,2

Qts

0,43

Qes

0,55

Qms

2

Spl dB

94

PRODUCT OVERVIEW

Content Left

PLUG & PLAY OPTION

The plug and play option gives you:

SPECIFICATIONS

VELOCITY RZA1000.4 AMPLIFIER

  • 1,350 Watts Peak Power

  • 4 x 275 Watts @ 2 Ohm RMS

  • 4 x 150 Watts @ 4 Ohm RMS

  • 2 x 550 Watts @ 4 Ohm Bridged RMS

  • Crossover High/Low Pass 40hz - 400hz @ 12db

  • Signal Input Range .41V - 10V Balanced High & Low Level

  • RCA Input - Yes

  • Speaker Level Input - Yes (over RCA connection)

  • Efficiency 87% @ Full Power

  • Remote Trigger 12V or Signal Sense

  • Fuse Size 60A

  • Power Cable 8 Gauge

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