Shakespeare ES-4 VHF Speaker is a four inch (10cm), 4ohm speaker with Mylar membrane and UV stable plastic housing that protects against moisture.
Maximum input power is 8 watts (RMS).
The ES-4 is supplied with swivel bracket mounting, mounting kit and 2m cable with "mini phono" plug installed.
Most VHF radios have an output for an external speaker.
The ES-4 appears in a neutral color that is easy to combine with other equipment, which helps to make installation a breeze.
