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HD
Decoder
User Manual

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Summary of Contents for Comelit DEC0804

  • Page 1 Decoder User Manual...
  • Page 2 HD Decoder User Manual Please read this instruction carefully before operating the unit and keep it for further reference Notes ⚫ Please read this user manual carefully to ensure that you can use the device correctly and safely. ⚫ There may be several technically incorrect places or printing errors in this manual. The updates will be added into the new version of this manual.
  • Page 3: Table Of Contents

    HD Decoder User Manual Contents Introduction ......................1 Summary ......................1 Features ......................1 Front-panel Descriptions ................... 2 Real-panel Descriptions ..................2 Login ......................... 4 Device Running Mode ....................5 Video Settings ....................5 3.1.1 Video Management ......................5 3.1.2 Video Group Settings ......................
  • Page 4: Introduction

    HD Decoder User Manual 1 Introduction 1.1 Summary The decoder is a 4-channel professional decoder, which adopts high-performance SOC decoding chip. It not only supports multi-channel standard-definition and high-definition network videos decoded on TV wall independently (in device running mode), but also it can be managed in an integrated way by video surveillance management platform (in platform running mode).
  • Page 5: Front-Panel Descriptions

    HD Decoder User Manual ⚫ Access ⚫ Provide HTTP API protocol to third-party platform ⚫ Support platform running mode and device running mode Operation and Maintenance ⚫ Support device search ⚫ Support WEB client access, configuration and management ⚫ Support time zone, time and date settings ⚫...
  • Page 6 HD Decoder User Manual Rear panel Number Description RS485 interfaces. Connectors for speed domes. Y is TX+; Z is TX-; Connects for keyboards. A is TX+; B is TX- (unavailable temporarily) 8CH alarm output (unavailable temporarily); Relay output. Connect to external alarms.
  • Page 7: Login

    HD Decoder User Manual 2 Login The login settings are as follows. ① Make sure the PC and decoder are connected to the LAN. ② Find the IP-Tool from the CD and then install it on your computer. ③ Run the IP-Tool. Then the decoder can be searched. If the decoder can’t be searched, please check whether the PC and the device are connected to the network or not.
  • Page 8: Device Running Mode

    HD Decoder User Manual 3 Device Running Mode 3.1 Video Settings In device running mode, video settings can be set. If the decoder is platform running mode, please skip this chapter. Note: The decoder runs in platform mode by default. Video and decoding settings cannot be configured in this mode.
  • Page 9: Video Group Settings

    HD Decoder User Manual Users can add IPC, NVR and DVR of our company or the video devices supporting ONVIF or RTSP protocol. Please select as needed. Then enter the corresponding IP address, port, channel number, username and password. Modify the information of a video device: Click behind the channel number to change the IP address, channel number, username and password.
  • Page 10: Decoding Settings

    HD Decoder User Manual Enter the group name, select the dwell time and then check videos. After that, click [OK] to save the settings. Click to modify the added group; click to delete the added group. 3.2 Decoding Settings In device running mode, decoding settings can be set. If the decoder is platform running mode, please skip this chapter.
  • Page 11 HD Decoder User Manual Local input: Input the video source through HDMI IN interface in the real panel and then drag input-0 to a window to bind the input-0 and the monitor in the plan settings interface as shown below. Video group view: Drag a video group to a window and then videos in this group will be decoded in this window one by one according to the preset dwell time (See 3.1.2 Video Group Settings for details).
  • Page 12 HD Decoder User Manual Descriptions of the buttons: : 1/4/9/16/25/36 screen display mode :Enable or disable Picture-in-Picture mode :Clear all video display. :Merge screens :Split a screen :Save a plan :Create a plan : Exit all full screen. : Start auto-switch. PIP (Picture-in-Picture): After enabling PIP function, click the left mouse on a window and drag it to draw a rectangle and then release it until the size of the rectangle meets your need.
  • Page 13 HD Decoder User Manual Roaming: Drag the PIP window to anywhere of the current logic output. Then the location of the PIP window will be updated while the decoder is decoding the image of the PIP window on a monitor. Plan settings: There are two ways to set a plan.
  • Page 14 HD Decoder User Manual Split a merged screen: Select a merged screen and then click to split this screen. Full Screen: In multi-display mode, select a window which is decoding video and then right click on it to pop up a menu as shown below. Select “Full Screen” and then this window will display in full screen.
  • Page 15: Output Settings

    HD Decoder User Manual Exit Full Screen: Right click on the full screen to exit full screen mode. Exit All Full Screen: If there is one or more than one output in full screen mode, click to make all outputs exit full screen mode. Main Stream/Sub Stream: The main/sub stream can be switched by right clicking on the window which is decoding video.
  • Page 16: Device Settings

    HD Decoder User Manual Please enter the number of row and column displayed on the screen. The number ranges from 1 to 10. 3.3 Device Settings 3.3.1 Upgrade Settings To upgrade the decoder, please go to Device Settings→Upgrade. Click [Browse] to select the path of the upgrade files and then click [Upgrade] to upgrade the decoder.
  • Page 17: Affiliation Settings

    HD Decoder User Manual 3.3.4 Affiliation Settings Go to Device Settings→Affiliation. Click [Refresh] to automatically search the decoders in the same local network. When the decoder is set as “Master”, other searched decoders set as general decoders can be added into this master decoder and governed by it.
  • Page 18: System Settings

    HD Decoder User Manual 3.4 System Settings 3.4.1 Basic Settings In the basic settings interface, the running mode and user permission can be set up. Device information can be viewed here too, like MAC address, device type, software version and so on.
  • Page 19: Time Settings

    HD Decoder User Manual Draw Border: If “ON” is selected, a red box will flash on the window once triggering alarms in platform running mode. Show Window ID: If “ON” is selected, the window ID will appear on the decoding window in platform running mode.
  • Page 20: User Settings

    HD Decoder User Manual 3.4.5 User Settings Click System Settings→ User to enter user settings menu. Username: The default username is “admin”. Current Password: The default password is “123456”. It is necessary for you to set your new password here if this is your first login and then confirm and apply it.
  • Page 21 HD Decoder User Manual Alarm Input Setting: ① Enable an alarm input, set holding time and check “Config” to select the linkage output. ② Check the desired output and click to add. Then click “OK” to save the settings. ③ Click “Apply” to save the settings. Alarm Output Setting: Select the holding time of the alarm output.
  • Page 22: Platform Running Mode

    HD Decoder User Manual 4 Platform Running Mode When a surveillance platform (like CMS/NVMS) is used to manage your decoder, you shall change the running mode of the decoder to Platform mode. Go to System Settings→Basic. Change the running mode to Platform mode in the above interface and then click [Apply] to save the setting.
  • Page 23: Other Settings

    HD Decoder User Manual IP Address: In platform mode, this IP address must be in the same local network segment as the authentication server’s (the authentication server is a part of NVMS). Subnet Mask: The default setting is 255.255.255.0. Gateway: In platform mode, it is must be the same as the authentication server’s. Data Port:The default number is 8888.
  • Page 24 HD Decoder User Manual ② In the above interface, select “Decoder” and then click [Add] to add decoders. ③ Click [Refresh] to quickly search devices in the same local network. Check the device, enter the username and password of it and allocate the transfer server, storage server, area for ④...
  • Page 25: Specifications

    HD Decoder User Manual 5 Specifications Embedded Linux H.265 HP/MP/BP、H.264 HP/MP/BP Compression Format Video Input HDMI×1: 1920×1080 / 1600×1200/1680×1050/1440×900/1400×1050/1366×768/ 1280 ×1024/1280×960/1280×800/1280×720/1152×864/1024×768/800×600 HDMI×4:3840×2160(odd number ports supported) /1920×1080/1280×1024 VGA×4: 1920×1080/1280×1024 Video Output BNC×4:CVBS output Frame Rate 1-50FPS/CH (PAL),1-60FPS/CH (NTSC) Decoding Resolution 8MP, 5MP, 4MP, 3MP, 1080P, 960P, 720P, WD1, D1, CIF Decoding Capability 8CH 8MP@30fps or 16 CH 4MP@30fps or32CH or 1080P@30fps or 64CH 720P@30fps...

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