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The following paragraphs contain material that is applicable to all 4003 VCP
systems. They describe general features and operating procedures.
The 4003 VCP is a single-channel voice control panel that provides Alert
/Evacuation and All Clear Messages over all of its speaker circuits. In addition,
the system microphone provides live voice message delivery to any area within
the building that is covered by the 4003 speakers.
• Audio Control Switches - Two switches mounted on the 4003 VCP panel
control the 4003 audio functions. An LED (located above the switch)
illuminates to indicate the condition or operation.
• Voice/Tone Messages - The 4003 VCP has both Voice and Tone Messages
that may contain various tones along with specified phrases which instruct
building occupants to behave in a manner appropriate to the abnormal
conditions.
System Operation
General Information
Audio Features