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USER MANUAL

4.3" video door phone

The introductory information in this document may be 

changed for product improvement without prior notice. 

We reserve the right of final explanation and revision. 

Summary of Contents for QV-IDS4431

Page 1: ...USER MANUAL 4 3 video door phone The introductory information in this document may be changed for product improvement without prior notice We reserve the right of final explanation and revision...

Page 2: ...Functions Of Each Part 3 3 1 Front And Rear Part 3 4 Connection Diagram 4 4 1 Wiring Diagram 4 5 Installation 5 6 Operation Description 5 6 1 Visitor Call 5 6 2 Monitor Function 6 6 3 Intercom Functio...

Page 3: ...ean it by using a dry cloth to prevent any breakdown or electric shock If the product emits a peculiar noise odor or smoke immediately cut off the power and then contact the service center Do not put...

Page 4: ...KA M4 35mm Mounting screw 4 3 touch button monitor Up to 2 door stations 1 master monitor 3 slave monitors Point to point intercom and broadcast Ringtone volume talking volume adjustable Brightness c...

Page 5: ...n for intercom 5 Down Button Touch button for entering setting page 6 Talk Button Touch button for talking with visitor 7 Menu Button Touch button for entering setting page 8 Door Release Button Touch...

Page 6: ...aster monitor and extensions please pay attention to the impedance matching switch Master monitor Extension 1 Extension N N 3 SYV 75 5 VIDEO1 VCC 1 GND AUDIO1 GND VCC AD1 GND VCC1 VD1 AD I O GND DATA...

Page 7: ...socket 6 Operation Description 6 1 Visitor Call When door station calls in the visitor s image will be shown on the monitor screen and you can press to talk with the visitor and press again to termin...

Page 8: ...d off Remark If monitoring fails the screen will show a triangle with an exclamation point The definition of icon is as below 6 3 Intercom Function In standby mode press to enter the intercom address...

Page 9: ...een different setting items and press or to adjust the value and then press to connfirm the settings and return to main setting page Icon Definition Adjust the brightness color contrast of the indoor...

Page 10: ...ion Support two 4 wire door station Connection with extension monitor Support three extension monitors Dimensions mm 160 W x 110 5 H x 10 4 D without wall bracket 160 W x 110 5 H x 15 D with wall brac...

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