Ship call panel SPA-W1AR-D

Weatherproof PA and Alarm Panel for dual system General alarm Built-in pre-amplifier with preset signal level and tone controls Buttons with hinged transparent protecting cover Requires microphone with PTT Replaceable text label to each button Plug for WP handheld microphone P-66 or P-66/10 Wall mounting outdoor / indoor Local mute contact for external loudspeaker (from hardware version 4.0) This weatherproof panel is a combined panel for General Alarm and All Call Message. For use in SPA-V2 Public Address and General Alarm Dual System. Local mute function is used to break audio to loudspeakers where proximity to pa panel cause feedback. Available from hardware version 4.0 This function must be in combination with relay box.