About the Hertz Mille MP 28.3 PRO
Born of Legend
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
- MFR # MP 28.3
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
Reviews (4)
Customer reviews for Hertz Mille MP 28.3 PRO
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More details on the Hertz Mille MP 28.3 PRO
Features & specs
| General | ||
|---|---|---|
| Speaker Size | 35mm | |
| Design | 1-way | |
| Tweeter Design | Dome | |
| Impedance (Ohms) | 4 | |
| Tweeter Composition | Tetolon | |
| Woofer Composition | --- | |
| Woofer Surround | --- | |
| Parts Warranty | 2 Years | |
| Labor Warranty | 2 Years | |
| Specifications | ||
| Sensitivity (1W at 1 meter) | N/A | |
| Sensitivity at 2.83 volts | 91 | |
| Frequency Response | 1000 - 28k Hz | |
| Minimum RMS Wattage | --- | |
| 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 | |
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:
- Width: 2⅞"
- Height: 1"
- Depth: 1¾"
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