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Summary of Contents for Dahua VTH1500B-S
- Page 1 7” Analog VTH User’s Manual V.1.2.0...
- Page 2 Important Safeguards and Warnings Please read the following safeguards and warnings carefully before using the product in order to avoid damages and losses. Note: Do not expose the device to lampblack, steam or dust. Otherwise it may cause fire or ...
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Page 3: Table Of Contents
Table of Contents Chapter 1 General Introduction .................. 4 1.1 Product Appearance ................... 4 1.2 Buttons ........................ 5 1.3 Indicator ....................... 6 1.4 Port ........................7 Chapter 2 Installation ....................9 Chapter 3 Basic Function Introduction ..............11 3.1 Main Menu ......................11 3.2 Bidirectional Talk with Management Center ............ -
Page 4: Chapter 1 General Introduction
Chapter 1 General Introduction 1.1 Product Appearance The product is classified into the following models. Please see Figure 1-1, Figure 1-2, Figure 1-3, Figure 1-4 and Figure 1-5. Figure 1- 1 VTH150xA Figure 1- 2 VTH150xAH Figure 1- 3 VTH150xB... -
Page 5: Buttons
Figure 1- 4 VTH150xAS Figure 1- 5 VTH150xCS 1.2 Buttons Figure 1- 6 The buttons are illustrated in Figure 1- 6. Their descriptions are shown in Chart 1- 1. For different 7”analog VTHs, their button locations may vary, but the function of buttons with same label is identical. -
Page 6: Indicator
Name Description Under any interface, press this button can call management center. If you are in menu, press SOS to return to previous menu. Press the button to enter menu and continue pressing this button to go to Menu or Arm next menu. -
Page 7: Port
disturb) remains off. Only VTH1500A has DND indicator. Chart 1- 2 1.4 Port For different 7”analog VTHs, their port locations may vary, but the function of ports with same label is identical. Please subject to actual product. The device interface is shown as follows, please see Figure 1- 9 and Figure 1- 10. Figure 1- 9 Please see Chart 1- 3. - Page 8 Name Description Alarm Interface 8-ch alarm, 2-ch GND. Power, control signal and A/V differential signal Communication Port included. Earphone Interface Only models with earphone have this interface. Chart 1- 3 Figure 1- 10 Name Description Note Alarm input 6-ch alarm input port Alarm output...
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Page 9: Chapter 2 Installation
Chapter 2 Installation Here makes VTH1500AH as an example. Step 1. Fix installation bracket on wall with four screws (ST3 x 18). Step 2. Fix device onto bracket, with bucket. See Figure 2- 1. Figure 2- 1 Note: Device center to ground shall be 1400mm to 1600mm. ... - Page 10 or failure, please do not try to dismount or fix it by yourself, and please contact after-sales department for assistance.
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Page 11: Chapter 3 Basic Function Introduction
Chapter 3 Basic Function Introduction 3.1 Main Menu Under standby interface, press menu button to enter main menu. Item Function Operation Adjust local main menu, press menu volume button, select MIC. Press monitor or unlock button, decrease or increase MIC volume. Call Adjust local... -
Page 12: Bidirectional Talk With Management Center
A&C authorizations. 3.2 Bidirectional Talk with Management Center Under any interface, by pressing SOS button, you may immediately switch to call management center, and if the call goes through, you will hear corresponding audio response of long and slow beeps from VTH; if the call does not go through; you will also hear corresponding audio response as short and fast beeps from VTH. -
Page 13: Viewing Announcement
inform you that VTH is busy. The default DND is 8 hours, and after 8 hours, it will be automatically canceled. To manually turn off DND: under standby status, long press call button for 5s to turn it off. 3.7 Viewing Announcement When there is no alarm, VTH receives message sent from platform, and the indicator flashes slowly. -
Page 14: Alarm Output
You may confirm alarm message by pressing monitor button, and then indicator resumes, ring stops and alarm message is cleared. All alarm information will be reported to management center after local display. 3.8.3 Alarm Output When alarm occurs, alarm output port will generate level fluctuation for one minute. -
Page 15: Chapter 4 Faq
Chapter 4 FAQ Q：The screen on VTH is black, and the indicator remains off, what should I do? A： Check the connection of network cable. Q： I cannot call or monitor via the VTH, what should I do? A：... -
Page 16: Appendix 1 Technical Specifications
Appendix 1 Technical Specifications Video Video CVBS composite video Audio 1-ch audio input from analog signal of microphone Bidirectional Talk 1-ch audio output which drives loudspeaker via amplifier Display Screen Dimension Color 7” TFT LCD Resolution 800*480 Alarm Input Some: 6-ch alarm input, 1-ch alarm output. Some: 8-ch alarm Output Specifications... -
Page 17: Appendix 2 Toxic Or Hazardous Materials Or Elements
Appendix 2 Toxic or Hazardous Materials or Elements Toxic or Hazardous Materials or Elements Component Name Cr VI PBDE Circuit Board ○ ○ ○ ○ ○ ○ Component ○ ○ ○ ○ ○ ○ Device Case ○ ○ ○ ○ ○... - Page 18 Note: This manual is for reference only. Slight difference may be found in user interface. All the designs and software here are subject to change without prior written notice. All trademarks and registered trademarks are the properties of their respective owners.
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