Hertz – ML 1800.3



7 Inch Subwoofer

2 in stock

SKU: ML 1800.3 Categories: , ,



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

Hertz ML 1800.3 Subwoofer
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
Thiele/Small Parameters
Resonance Frequency (Fs) 60
Mechanical Q Factor (Qms)
Electrical Q Factor (Qes)
Total Q Factor (Qts) 0.5
Port Information
Free Air Yes
Recomended Box Volume Sealed
Recomended Box Volume ported
Mounting Hole Diameter 6.3
Top Mount Depth 3
Bottom Mount Depth 3.46
Weight 9.11
Grille No
Warranty 2 Year

Vehicle Information

Additional information

Weight 9.11 lbs
Dimensions 18.75 × 8.50 × 6.50 in