This motion is based on SMAC's
moving coil linear design and already meets the required parameters.
The equation of motion for the
moving coil relative to the magnetic flux for given external displacement u may be written as;
The drive is inertial, as with many of the
moving coil exciters used in the company's panels, yet many times more efficient.
* electromagnetic, typically called voice coil, where fixed magnets interact with a
moving coil (electromagnet) to create motion.
While some expensive
moving coil cartridges had combined wonderful sound with trackability and high output, the Blue Point was one of the first to do so at a very reasonable price.
The gantry has 1 x 1 inch stroke and supports
moving coil option that reduces moving mass and increases acceleration.
Operating temperature range is -15[degrees] to 65[degrees]C Gearheads are available mounted to the maker's
moving coil motors, which are also available with encoders.