Analog Field Call Station. (ATS4004 Weatherproof PA station)
Overview
The unit is made of special aluminum alloy casting and provides 2-channel audio output. The unit has got built-in line and power amplifiers with necessary signal processing circuitry to ensure clear and distortion free audio output. The unit provides 30 W audio power for the external loudspeaker The unit has two numbers of push buttons, which can be used for "PAGE" function and "CALL MASTER"/ "SPEAKER MUTE" function The channel busy indication is provided on front panel. The line and amplifier outputs can withstand short circuits Glass epoxy FCB with protective coating ensures reliable operation under high temperature & humidi When used with weatherprool over the stars are fully pretected against ingress of dust and water is pot in 55 standards.