Viking Multi-tone Generator Telephone Adapter Includes two connection cables for

Includes two connection cables for computer

4 Channel Digital Video Recorder

The efficient Polycom 4870-00302-160 Partner Premier

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Viking Multi-tone Generator Telephone Adapter Includes two connection cables forViking Multi tone Generator Ten Available Tones Organized Into Two Groups Of Five Tones Contact Initiated Builtin Background Audio Source Fadein out Priority Ansi Compliant Evacuation And Siren Tones Telephone Recording Disclosure Tone Repeats Every 15 Seconds Siren Interrupted 784hz Tone Door Chime ( Dingdong) Warble (electronic Ring) Double Gong Evacuation Whoop (ansi nfpa Compliant Temporal Slow Whoop) Telephone Recording Disclosure Tone (500ms