CADCA

Feel the Base

AEX Labs LF-18, 15 and 12 neodymium drivers have been developed in response to a specific user group requirement for a large driver that combines absolute linearity, very low distortion, fast attack time, high efficiency, and high power handling capabilities, a tall order for a large woofer. The parameters of the LF line of drivers, have been chosen to offer significantly lower distortion and higher low frequency output, AND ABOVE ALL, maintain the natural sound, dynamics and accuracy one would expect from a world class audio system. Multiple drivers are used in many of our larger models. The linearity properties, accuracy (fast attack time), and remarkable low distortion, convinced us to use these drivers in every full range model we build.

The extremely powerful external neodymium magnet assembly assures high flux concentration, low power compression and excellent heat exchange. The levels of force factor and power handling have one of the best power to weight ratios ever built. The exclusive dedicated triple roll surround design offers enhanced linear excursion and control, in order to reproduce low frequencies accurately and precisely. The curvilinear polycotton cone is formed using a unique wood pulp composition designed to achieve the best possible rigidity and stiffness, while still being able to maintain world class sound characteristics. The 100mm inside outside aluminum voice coil employs a proprietary voice coil technology. It is composed by a high strength fiberglass former used to carry windings on both the outer and inner surfaces to achieve a mass balanced coil. This results in an extremely linear motor assembly which, in conjunction with the highly advanced design of the magnetic structure, provides a stable, linear and natural sounding driver. The voice coil is cooled incorporating airways between the chassis back plate and the magnet faceplate so that heated air is channeled away from the voice coil and gap, (not towards the voice coil as in conventional designs), and dissipated by the chassis basket.
Features:
• High level output organic fibre cone driver
• Very natural sound characteristics
• Super Low Distortion
• Very low fatigue at high levels
• Ultra reliable, built for decades of use
• Only the finest of materials used
• Designed for a “flat, accurate and natural” response

Specifications
Model: LF	18 / 15 / 12
Driver Size (mm):	460 / 381 / 316
Cone:	Polycotton Curvilinear
Suspension:	M-Roll
Excursion (mm):	35 / 33 / 30
Frequency response:	20 / 25 / 35hz
Sensitivity (±1dB/ 1m /1w):	98db / 97db / 95db
Power handling (watts):	2000 / 1000 /500
Peak Power(watts):	4000 / 2000 / 1000