Hertz Mille MP 28.3 PRO

$250.00

Mille Pro Series 1-3/8″ tweeters

About the Hertz Mille MP 28.3 PRO

Born of Legend

Hertz’s reputation for impeccable sound has earned them a devoted fanbase. They continue their hot streak with the Mille MP 28.3 PRO 1-3/8″ tweeters, which inherit technological advantages from Hertz’s Mille Legend Series. The Tetolon fiber dome, driven by a neodymium magnet, extends your system’s frequency range while prioritizing control for an accurate, life-like sound. A specially designed rear acoustic chamber improves power handling, frequency response, and volume. Hertz includes hardware for a variety of mounting options to ensure the best fit possible in your vehicle.

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.

Product highlights:

1-3/8″ Tetolon dome tweeters (pair)
external crossovers with level adjustment
handles up to 90 watts RMS (180 watts peak power)
frequency response: 1,000-28,000 Hz
sensitivity: 91 dB
top-mount depth: 5/8″
impedance: 4 ohms
warranty: 2 years

What’s in the box:

Hertz Mille MP 28.3 PRO owner’s manual
Two MP 28.3 Dome tweeters (with 6″ length of wire attached)
2 MPCX 2T.3 Crossovers
2 Flush mount trim rings
2 Flush mount clamps
2 Angled surface mount housings
2 Factory mounting brackets
2 Grilles (installed)
Two 1″ Screws
Ten 3/4″ Screws
Two M3x12mm Machine screws
2 Flat washers
4 Speed clips
2 Adhesive backed pads
Two 10″ Zip ties
Owner’s manual (English/ Spanish/ French/ German/ Italian/ Portuguese/ 28 Others)
Template on box

More details on the Hertz Mille MP 28.3 PRO

Features & specs

General
Speaker Size	35mm
Driver Design	1-way
Woofer Design	—
Woofer Material	—
Woofer Surround	—
Midrange Design	—
Midrange Material	—
Tweeter Design	Dome
Tweeter Material	Tetolon
Super Tweeter Design	—
Super Tweeter Material	—
Impedance (Ohms)	4
Weather-resistant	No
Grilles Included	Black steel, Fixed
Warranty	2 Years

Specifications
Sensitivity (1W at 1 meter)	N/A
Sensitivity at 2.83 volts	91
Frequency Response	1000 – 28k Hz
Maximum RMS Wattage	90
Peak Power Handling (Watts)	180
Top-mount Depth (Inches)	0 5/8
Bottom-mount Depth (Inches)	N/A
Cutout Diameter or Length (inches)	1 7/8
Mounting Height (Inches)	0.672
Frame Width	2.621
Frame Length	2.621

Product Research

Features

Mounting: Brackets are included for flush mounting, angled surface mounting, and mounting behind the factory grille.

Tweeter Mounting Dimensions:

	Flush Mount	Angled Surface Mount	Top Mount (behind factory grille)	Bottom Mount (behind factory grille)
Mounting Height	0.672″	2.030″	1.056″	0.540″
Depth	0.624″	N/A	0.07″	0.586″
Frame Diameter	2.621″	N/A	2.218	2.218″
Cutout Diameter	1.875″	N/A	1.470″ (minimum)	1.560″ (minimum)
Frame Width	N/A	2.109″	N/A	N/A
Frame Depth	N/A	2.708″	N/A	N/A

Power: The power handling specification (180 watts peak) is only valid when using a high-pass crossover, 1.8 kHz and 12 dB/octave minimum.

Crossovers: The system includes two passive, high-pass crossover networks. The slope is 12 dB/octave and the crossover point is 3.5 kHz. A switch on the side of each crossover allows tweeter level adjustment to account for the car interior and tweeter placement, choose 0dB (no attenuation) or -2dB. The input and output wires are attached; the 30″ input wires are not terminated and the 10″ output wires have quick-slide terminals that mate with the wires attached to the tweeters. Adhesive backed pads and zip ties are included to mount the crossovers.

Crossover Dimensions: