Hertz Audio – The Embodiment Of Italian Electronic Acumen
In physics Hertz may just be a unit of frequency, the number of cycles per second as it were. In the realm of car audio however, the name Hertz is synonymous with quality that delivers. From the brand’s name through to the characteristics of its products; everything about Hertz reflects upon its performance oriented dogma though quality design. The enthusiasm for music vibrates within the Hertz team and lies at the heart of everything the company; hitherto Hertz has built an outstanding team of talented and passionate engineers who are committed to designing products at the top level of audio performance.

Mille Pro - Raising The Bar Rather Than The Budget
The Mille Pro range may reside just beneath the Mille Legend behemoths, nonetheless Hertz has cleverly borrowed plenty of the design ideologies and philosophies in order to product the Mille Pro. They represent accurate electroacoustic design conjoined with an innovative automated manufacturing process. The end result is a range boasting a great price to performance ratio, making the famous Mille technology affordable to a wider range of car audio enthusiasts.

Design Ideologies
Mille pro shallow subwoofers have been designed to achieve exceptional performance even when there is very little space available to install the subwoofer box. THe MPS300 is optimized to work in ultra-compact sealed boxes starting from only 23 litres. A typical example is a subwoofer enclosure under the rear bench of pickup trucks where the space height are limited.

Mille Pro subwoofers have a depth to performance ratio never achieved before thanks to the impressive cone excursion capacity which is 20% higher than a traditional design. This exceptional target has been achieved thanks to the ingenious suspension group design featuring a dedicated support structure for spider and coil. This solution has allowed to move the magnetic group inwards, reducing the depth and at the same time maximizing cone linear excursion.

Design Features
– Ultra-shallow overall depth.
– 500W continuous power handling.
– Air intercooling revolution (A.I.R.) prevents air-compression-related limitations.
– Unrivalled mechanical excursion, +20% over traditional designs.
– Six-layer copper 38 mm voice coil ensures high thermal capacity.
– Non-vented rear design allows reduced enclosure depth.
– Robust screw-less mesh grille included.
– Die-cast aluminum frame.
– Smart plug terminal and spring-loaded terminals.
– EID: Scan, Discover, Identify

Electrical Specifications
– Nominal configuration: single 4 Ohm 12″ subwoofer
– Continuous power handling: 500 Watts
– Maximum power handling: 1000 Watts
– Voice coil diameter: 38 mm
– Frequency response: 20 Hz – 400 Hz
– Sensitivity: 85 dB
– DC resistance (Re): 3.4 Ohms
– Resonant frequency (Fs): 23 Hz
– Xmax: +/- 16.8 mm
– Compliance (Vas): 62.13 l
– Total Q (Qts): 0.42
– Mechanical Q (Qms): 6.3
– Electrical Q (Qes): 0.45

Physical Specifications
– Mounting diameter: 283 mm
– Mounting depth: 88 mm
– Weight: 6.64 kg

Documentation
– Specifications sheet
– User manual

Important Disclaimers
Given the dynamic nature of electronics industries these days; below are listed some very important specifics you need to be aware of.

Brand Authorization And Stock Sourcing
We are a fully authorised Australian dealer of this brand and all stock is sourced through legitimate channels. It therefore enjoys full Australian warranty, backing and support.

Pricing Structure
Whilst we endeavor to offer the best price possible, we ask that if you do find a better price elsewhere from an authorised dealer; please contact us. Also be aware that we regularly conduct group buys and sales, therefore pricing can sometimes be subject to change without notice.

Stock Structure
Being a dynamic store is conducive to our inventory constantly changing. We list only a small portion of our stable online, usually products most popular. Aside from these we also stock numerous other variants and configurations of these products, hence if you don’t see what you’re after please contact us.

Shipping
All our products are shipped with registered and insured postage. Upon ordering you’ll be issued with a receipt, a consignment note via which you can track your order, and we’ll also SMS you photos of the package for identification purposes.

Technical support
This last one we cannot emphasise enough! Please contact us if you require any further information or assistance with the setup and use of this product, especially pertaining to aspects more technical. As we want you to get the very best from this product.