Request For Quotation Work On Installation Of Automatic School Bell Music Controller in Kazakhstan

Work Detail

Automatic Music School Bell Controller, Purpose: Automatic Delivery Of Calls, Melodies And Sound Messages According To A Schedule.Power: 220–240 V, 50 Hz.The Presence Of A Real Time Clock (Rtc) With Saving Settings When The Power Is Turned Off.Programming A Weekly Schedule With The Ability To Set The Start And End Times Of Lessons/Recesses.Possibility Of Setting Separate Programs For Different Days Of The Week, Weekends And Vacation Periods.The Number Of Programmed Events Is At Least 50 Per Week.Plays Custom Mp3 Audio Files; Built-In Memory And/Or Support For Removable Media (Usb/Sd Or Equivalent).Audio Line Output For Connection To An Existing Mixing Amplifier/Public Address System.Relay/Switched Output To Control External Equipment When Required.Possibility Of Manually Starting A Call/Melody.The Presence Of A Display Or Other Means Of Displaying The Current Time And Device Status.The Housing Is Designed For Permanent Installation, With The Ability To Safely Connect To An Existing System.Compatible With Existing Building Public Address Systems Without Replacing The Existing Amplifier.Kit: Controller, Power Supply/Connection Cable (If Provided By Design), User Manual.Condition: New, Never Used.Warranty: At Least 12 Months.It Is Permitted To Supply Equivalent Equipment In Full Compliance With The Specified Functional And Technical Characteristics. According To Technical Specification

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