Hertz ML 2500

Sub di riferimento da 250mm.

Possenti sin dalle primissime ottave dello spettro audio. I subwoofer ML segnano un nuovo limite nella riproduzione delle basse frequenze con l’impatto, la dinamica e la pressione che solo un componente di riferimento può raggiungere. Potenza e armonia nel design del cestello in lega di alluminio antirisonante, struttura auto-portante a cinque razze a bassa incidenza, guarnizione reversibile Front-Back Gasket, copertura del gruppo magnetico. La massima espressione tecnologica in ogni dettaglio: V-CONE con membrana in Polipropilene irrigidita con polveri minerali, sospensioni ad alta escursione, polo esteso, bobina mobile a doppio strato con filo in alluminio ricoperto in rame (CCAW), gruppo motore sovradimensionato con un esclusivo circuito di ventilazione forzata. Un basso più deciso, profondo e controllato per un’esperienza unica ed emozionante.

Product Features

• 10" inch Hertz MILLE LINE ML2500 - 1200W max power subwoofer
• Mobile voice coil wound on four layers with a special copper-plated aluminium CCAW winding. It insures maximum lightness and thermal and acoustic efficiency.
• DSS® double spider, for mobile voice coil perfect motion linearity.
• The exclusive DDS® spiders have constant compliance when excursion increases, keeping the speaker parameters unchanged even at high powers.
• Double-wave, cloth surround for bursting, full bass.
• Non-pressed paper cone with water-repellent coating.
• Anti-resonant alloy basket protected by an exclusive anti-scratch treatment.
• Forced ventilation circuit with reflex tube for mobile voice coil right cooling and for higher power handling.
• Lowered bottom plate for mobile voice coil very long excursions.
• Central “T” pole, for perfectly symmetric field in the gap.
• Very big magnet for mobile voice coil optimal control.
• Product Description

The new Hertz ML subwoofers add to the Mille line with their three models, respectively with a 250, 300 and 380 mm diameter and with a power that goes from 1200 W to 1800 W.
The anti-resonant aluminium basket eliminates any possibile distorsion caused by acoustic compression, thanks to its deep, carved spokes.
The rubber surround is made with the V-CONE technology which, thanks to the unique exponential curve without dust caps, ensures the ideal sound damping and a distortion-free reproduction. The Coated Foam surround and the Conex spider contribute to the maximum symmetry of the motor assembly contribute remarkably to the linear motion of all moving parts of the subwoofer, support this moving mass even in extreme conditions as those found in competition vehicles.

The voice coil cooling system is based on a system of radial holes positioned on the center pole and ending at the bottom of the magnet: this solution grants the 30% reduction of the speaker working temperature raising the power handling beyond limits.
The magnet assembly is provided with an aluminium ring in the air gap which reduces the voice coil inductance modulation at high excursions, for a deeper, tighter, more precise bass