Package included: 2pcs Speaker Box with 2pcs gaskets and 8pcs screws Dimension: Exterior diameter: 75mm / ~ 3”; Cut Out diameter: 48mm / ~ 1-7/8”; Wall screw hole distance: 43mm Rear side requires ...
The loudspeakers must be connected with speaker-grade wire to the outputs of the the amplifier. The type of connector to the speaker can vary widely among models with bannana, phone, friction, screw, ...
Something to keep in mind is the thickness of the material the terminals were designed for and the thickness of the back of your speakers. I did not consider this when I bought terminals, and the ones ...