Features 1.25” (31.75mm) Voice Coil Diaphragm Material: Titanium Neodymium Magnet Fully Replaceable Tweeter Diaphragm Ultra Shallow Mounting design Aluminum Die-cast Waveguide Construction Includes 6dB Per Octave Crossover Specifications 1.25” (31.75mm) Voice Coil Diaphragm Material: Titanium Neodymium Magnet Fully Replaceable Tweeter Diaphragm Ultra Shallow Mounting design Aluminum Die-cast Waveguide Construction Includes 6dB Per Octave Crossover Description Tweet your way to sonic perfection w