Since Yamaha discontinued the iconic NS10M, the supply of aftermarket components has become more and more expensive and less and less available. Avantone Pro has done an exact reverse engineering of the original drivers. Using their global resources and over a decade of experience in driver construction, they have reproduced the components faithfully, updating the materials to comply with RoHS requirements.
The Low Frequency driver, AV10MLF, is a near exact match from 20Hz to the crossover frequency. The only difference is a change in the cone design from a lapped seam to a single continuous press formed cone from the same supplier as the original. This allows a much higher level of quality control and consistency during the manufacturing process.
The AV10mLF replacement driver is physically and dimensionally exactly the same as the original and is a “bolt in” hassle free install that require no changes to the cabinet in the installation process.