Description
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About the Hertz ML 1800.3
LEGENDary woofers
Is perfect sound possible in the car? Hertz strives to achieve it with their Mille LEGEND Series component speakers. These 7″ woofers prioritize premium sound, utilizing the very best technology and materials Hertz has to offer. Do your music justice by incorporating these impressive speakers into your custom system.
Premium Hertz technology
An aluminum alloy speaker basket with built-in venting provides a solid, smart foundation for impressive performance from this 7″ speaker. Hertz employs a “Boundary Free” rubber surround with its enhanced pressed pulp and cotton fiber woofer to move more air with accuracy. The woofer’s V-cone design improves dispersion and helps provide lows you can feel. Superior damping is also key to the sound of these speakers — minimized resonance reduces distortion for a truer-to-life sound driven by up to 200 watts RMS.
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:
7″ woofers (pair)
pressed pulp/cotton fiber cone
power handling: 200 watts RMS (400 watts peak)
frequency response: 38-6,000 Hz
impedance: 4 ohms
sensitivity: 93 dB
top-mount depth: 3″
grille not included
warranty: 2 years
Our 60-day money-back guarantee
MFR # ML 1800.3
What’s in the box:
Hertz ML 1800.3 owner’s manual
Two ML 1800.3 Woofers
2 Grilles
Eight 1″ Allen head screws (3mm)
8 Speed clips
3mm Allen head bit
Owner’s manual (English/ Spanish/ French/ German/ Italian/ Portuguese/ 21 Others)
Template on box
Subwoofer Specifications
| SUBWOOFER SPECIFICATIONS | |||||
|---|---|---|---|---|---|
| Hertz ML 1800.3 Subwoofer | |||||
| GENERAL | |||||
| SIZE | 7 | ||||
| Voice Coil | N/A | ||||
| DC Resistance (Ω) | 4 ohm (Ω) | ||||
| Peak Power (Watts) | 400W | ||||
| Continuous Power (RMS) | 200W | ||||
| Sensitivity | 93 dB at 1 watt | ||||
| Effective Frequency Range | 38-6000 Hz | ||||
| Cone Material | Paper | ||||
| Surround Material | Rubber | ||||
| X-MAX | 4 | ||||
| Thiele/Small Parameters | |||||
| Resonance Frequency (Fs) | 60 | ||||
| Mechanical Q Factor (Qms) | |||||
| Electrical Q Factor (Qes) | |||||
| Total Q Factor (Qts) | 0.5 | ||||
| BOX INFORMATION | |||||
| Port Information | |||||
| Free Air | Yes | ||||
| Recomended Box Volume Sealed | |||||
| Recomended Box Volume ported | |||||
| MOUNTING INFORMATION | |||||
| Mounting Hole Diameter | 6.3 | ||||
| Top Mount Depth | 3 | ||||
| Bottom Mount Depth | 3.46 | ||||
| Weight | 9.11 | ||||
| Grille | No | ||||
| Warranty | 2 Year | ||||
