It's pretty safe to say that the Land Rover Defender, as much as it is iconic, is probably the worst sounding vehicle in the world in terms of car audio. We come up with a unique way of utilising speaker placement and fabrication techniques to bring this Defender to life.
Hertz Mille Legend ML 1800.3 - 7 Inch Woofers
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Mid-Range / Mid-Bass Speakers
The Hertz Mille Legend ML 1800.3 woofers have been researched and designed for the enthusiasts attending contests who need a component merging the timbre accuracy of the Hertz Mille Legend ML 1650.3 to a wider extension of the low frequencies thanks to the large emission surface, higher power handling and control which only a 50 mm voice coil can ensure.
To get to these results, the Hertz R&D staff performed extensive in-car voicing sessions, after building several prototypes with the FEA simulation method and testing them with a wide array of measurements carried out with the Klippel® suite.
Like in the suspensions of competition cars, the surround must stand the most extreme working conditions to ensure maximum stability and symmetry at high excursions, and so to achieve impact and extension to the low frequency range.
For this reason, the electro-acoustic designers developed a new surround-basket gluing system called “Boundary Free Surround”. This technology, provides the ability to achieve wider emission surface of the cone compared to speakers with same diameter; that way, the cone manages to move a bigger mass of air, so it produces more acoustic pressure.
Hertz Mille Legend ML 1800.3 - Product Features
- Neodymium magnet optimized with FEA simulations for real dynamics and utmost control.
- Very low carbon content CNC machined plates, for maximum magnetic permeability and low distortion at high power levels.
- Aluminium covered pole for a linear impedance modulation and low distortion.
- 50 mm CCAW double layer voice coil wound on a Polyamide former for exceptional power handling and compression-free re production even in the most demanding musical passages.
- Exponential V-cone® with optimized geometry for utmost linearity and dispersion.
- “Boundary Free” IIR rubber surround, for better efficiency and wider mid-bass frequency.
- Pressed-pulp cone with cotton fibres, combining stiffness and lightweight, to achieve wide frequency response and limited break-ups at high frequency.
- Three-spoke, very acoustically transparent anti-resonant aluminium alloy basket featuring built-in venting holes.
- CNC machined elegant diamond-cut basket edge featuring the Hertz logo.
- Die-cast aluminium factory provided grille featuring diamond-cut aluminium Hertz logo.
Technologies
- V-CONE® - The exponential profile gets very close to the perfect one, providing exceptional dispersion.
- BOUNDARY FREE SURROUND - This technology provides the ability to achieve wider emission surface of the cone compared to speakers with same diameter; that way, the cone manages to move a bigger mass of air, so it produces more acoustic pressure. This special surround is built from highly pure IIR butyl rubber, ensuring extraordinary thermal and mechanical linearity.
Technical Specifications
- Woofer size: 180mm (7 in)
- Voice Coil Ø: 50mm (2 in)
- Power Handling: 400W Peak / 200W Continuous
- Impedance: 4Ω
- Frequency Response: 38Hz - 6kHz
- Magnet size: 90mm x 60.7mm x 5mm
- Centre to centre distance: 173mm (6.81 in)
- Hole diameter / Eyelet Dimensions: 5mm (0.2 in)
- Weight of one speaker: 1.71kg (3.77 in)
- Magnet: Neodymium
- Dome/Cone: Pressed-pulp cone with cotton fibres
- Xmech: ±10mm (0.4 in)
Further Information
Hertz Mille Legend ML 1800.3 Woofer - Tech Sheet
Hertz Mille Legend ML 1800.3 Woofer - User Manual
Builds featuring the Hertz Mille Legend ML 1800.3
There's likely an extremely scientific explanation to whether sound actually has a weight or not as it rattles the air around our ear drums, but that's not really up for discussion here. We were tasked with adding a significant Audio System upgrade on this Porsche GT3 without adding more than 15KG of weight!
What is Our Return Policy?
Subject to the below exceptions,Studio Incar LTD is happy to exchange or refund your purchase within 30 days of delivery. Your refund will be credited to the original payment card on the day of request but may take up to 14 working days.
Unwanted goods must be returned in a fully re-saleable condition and any packaging must be intact. We reserve the right to refuse an exchange or full refund if goods are not returned in a re-saleable condition or are damaged. If these conditions are met we will gladly offer a replacement, exchange or refund.
Refunds on promotional goods purchased under a promotional offer will be based on the terms of the promotional price. Our 30 days returns policy is in addition to the standard 14 day returns offered by the Consumer Contact Regulations.
If for any reason you believe your product is defective please notify us immediately on 01489 578951 or via email. If your product is faulty or covered under warranty any carriage costs incurred shipping the goods back will be refunded up to the amount of £10.
Upon receipt of your order you are advised to carefully inspect the package and goods to ensure they are intact and complete, before signing for receipt of delivery. Should you find the parcel to be damaged or incomplete you must refuse delivery of the goods.
Please report any damaged or faulty items to Studio Incar within 24 hours of receipt of the goods and provide any information requested (eg photographs) within 24 hours.
If you have ordered the incorrect part or wish to return an order we will gladly exchange the product free of charge with just the carriage to pay.
How do I Return a Product?
Please follow the instructions below before returning any goods
We require all returned goods (defective, damaged, unwanted or otherwise) to be sent back to us in the original condition they were received in, with all accessories, manuals and the original packaging. Items that are being returned purely because they are no longer wanted should be returned in unopened packaging. Studio Incar retain the right to refuse a refund or charge an appropriate fee for items that are returned without original packaging and/or without accessories and manuals.
Collection Procedure
- In the event of a product failing, your first course of action should be to contact Studio Incar at info@studioincar.co.uk
- Within 6 months of purchase date: Once the fault has been established and deemed impossible to be solved on site, Studio Incar will arrange for collection of the item at cost to the customer. This will be refunded in full if the item is found to be faulty.
- Please note that if the item has a non-warrantable fault the customer will be charge for carriage both ways, parts and labour.
Our Return address is:
Returns
Studio Incar
Unit 23, Mitchell Close
Fareham
PO15 5SE
How do I Cancel an Order?
You may cancel your order (or any part of it) for any reason before dispatch, however, if your order has already been dispatched & is with the courier a restocking fee may apply.
Please email us at info@studioincar.co.uk or call 01489 578951 to cancel an order.
The products we use and sell are of the highest quality and we trust them wholeheartedly, but every now and again a product has a fault that is covered under the manufacturers warranty.
In the event of such an occurance please contact us via email at info@studioincar.co.uk to proceed with the warranty process.
Below is a list of all the Manufacturers warranty timeframes with any special instructions for extended warranties:
Alpine
- 1 Year Standard Manufacturers Warranty
Amphion
5 Years standard Manufacturers Warranty
AudioControl
- 5 Years with Installation by an Authorised Installer (Studio Incar is an Authorised Installer)
- 1 Year if you are doing your own Installation
- 2 Years if you register the product with the UK supplier
AudioLab
- 2 Years standard Manufacturers warranty
Audison
- 1 Year standard Manufacturers warranty
- 2 Years if you register the product with the UK supplier
Auralic
- 90 Days Standard Manufacturers Warranty
- 3 Years Extended Warranty - Product Registration within 30 days of Purchase
Blackvue
- 6 Months standard Manufacturers warranty
Blaupunkt
1 Year standard Manufacturers warranty
Chord Company
- Lifetime Warranty
Cyrus Audio
- 40 series - 5 Years
- XR series - 3 Years
- Classic series - 2 Years
- Turntable - 3 Years
Product Registration Here
Dynaudio
- 2 Years on Car Audio Products - No Extendable Warranty
- 2 Years standard Warranty on Home Audio Products
- up to 8 Years Extendable Warranty on Home Audio Products when you register at Dynaudio
Focal
- 1 Year Standard Manufacturers Warranty
- 2 Years Extended Warranty when registered with Focal
Hegel
- 2 Years Standard Manufacturers Warranty
Hertz
- 1 Year standard Manufacturers warranty
- 2 Years if you register the product with the UK supplier
HiFi Rose
2 Years Standard Manufacturers Warranty
iFi Audio
- 1 Year Standard Manufacturers Warranty
JL Audio
- 1 Year for Speakers and Subwoofers
- 2 Years for Amplifiers and Processors
Luxman
3 Years Standard Manufacturers Warranty
Mission
1 Year Standard Manufacturer Warranty
3 Years Extended Warranty if Registered with Mission
Ortofon
- 1 Year Standard Manufacturers Warranty
Peachtree Audio
- 2 Years Standard Manufacturers Warranty
- 3 Years Extended Warranty if Registered with Peachtree
Pro-Ject
- 2 Years Standard Manufacturers Warranty
- 3 Years Extended Warranty if Registered with Pro-Ject
Q-Acoustics
- 4 Years for Passive Loudspeakers
- 1 Year for Active Loudspeakers / Subwoofers
- 5 Years for Passive Loudspeakers if Registers with Q Acoustics
- 2 Years for Active Loudspeakers / Subwoofers if Registered with Q Acoustics
SolidSteel
- 1 Year Standard Manufacturer Warranty
Sony
- 1 Year Standard Manufacturer Warranty
Wharfedale
- 2 Years Standard Manufacturers Warranty
- 3 Years Extended Warranty if registered with Wharfedale
