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General| Model | ALC-9751 |
|---|---|
| Category | IP Camera |
| Sensor Type | CMOS |
| Night Vision | Yes |
| Weather Resistance | Yes |
| IR Range | Up to 30 meters |
| Video Compression | H.265/H.264 |
| Connectivity | RJ45 10M/100M Ethernet Interface |
| Power Supply | DC 12V |
Details about 1/3"CCD color image sensor and MPEG4/MJPEG dual video compression.
Supports 3GPP streams, webpage server for remote control and dynamic IP domain name support.
Includes motion detection, access level settings, and elegant design suitable for various environments.
Describes DC power cable, Ethernet connector, and video/audio output cable connections.
Instructions for fixing the product on a wall or hanging it from the ceiling using a tripod.
Explains external alert bus, reset button, built-in microphone, link/event LEDs, and focus knob.
Steps for connecting the LAN cable and the power source to the camera.
Guide to searching and changing the camera's IP address using the IP Finder.exe tool.
Final step to confirm IP address changes and exit the IP Finder tool.
Steps to configure the virtual server on an ADSL router for WAN access.
Instructions to adjust IE security settings to Level II for proper ActiveX control functionality.
Steps to enter the camera's IP address and log in with default credentials.
Process for installing necessary ActiveX components for camera control.
Handling the security warning and installing the ActiveX control for the camera.
Explanation of the information bar displaying resolution, FPS, and bitrate of the video stream.
Describes the Brand Logo for website access and the Image area.
Controls the camera's UP, DOWN, LEFT, RIGHT, HOME positions and rotation speed.
Sets up to 16 preset rotation points for the camera for quick positioning.
Enables and configures the camera's automatic tour mode with dwelling times and preset locations.
Enables AutoPan for automatic movement and configures alert triggers.
Manages the display of alert messages and saving alert images.
Allows selection of the user interface language between English and Chinese.
Sets the camera image display orientation (Desktop, Ceiling, Mirror, Rotate 180).
Selects the display size of the video image from 0.5 to 4 times.
Selects the video stream protocol (UDP, TCP, HTTP), recommending HTTP.
Adjusts the video image's brightness and contrast levels.
Executes the video recording function and saves the image file.
Captures a still image and saves it to the preset directory.
Sets the save path and filename for recorded images and snapshots.
Turns the built-in microphone pickup function on or off.
Enables or disables the Automatic Noise Suppression (ANS) system.
Displays device name, MAC/IP addresses, firmware details, and current viewer count.
Records login information, boot records, and system activity; logs are cleared on power off.
Instructions for enabling 3GPP mode for viewing camera images on a 3G mobile phone.
Choosing between MPEG4 and MJPEG video formats for optimal bandwidth or resolution.
Selecting from four available image resolutions (D1, VGA, CIF, QCIF) based on network bandwidth.
Setting the video frame rate (e.g., 30 FPS for NTSC, 25 FPS for PAL) based on network conditions.
Choosing between fixed quality (resolution priority) or fixed bitrate (fluency priority).
Adjusting Group of Pictures (GOP) for MPEG4 transmission to optimize bandwidth.
Setting date, time, camera name, and display color for the video feed.
Adjusting the video image's brightness and contrast levels.
Choosing between 'No Audio' to pause sound or 'PCM' to resume sound transmission.
Defining access privileges for Administrator, Operator, and Viewer roles.
Adding, updating, or deleting users, and managing anonymous login/PTZ control.
Configuring IP address assignment via DHCP or manually for wired network connections.
Selecting wireless mode (Infrastructure/AdHoc) and configuring base station SSID.
Connecting the camera via an Access Point (AP) to the network.
Enabling direct point-to-point wireless connection between devices.
Understanding Open System (no encryption) and Shared Key (encryption) for wireless security.
Setting up WEP encryption, including mode, authentication type, and keys for secure wireless access.
Details on WEP key input, encryption modes (64/128-bit), and available character sets.
Configuring IP settings for wireless connections, typically using DHCP.
Selecting streaming ports like HTTP (80), RTSP (554), or RTP (50000-60000).
Steps to configure PPPoE for connecting to ADSL or cable modems.
Obtaining IP address, subnet mask, gateway, and DNS after successful PPPoE dialing.
Enabling DDNS to access the camera using a domain name instead of a changing IP address.
Activating UPnP for NAT penetration and configuring device name and port range.
Setting up SMTP server details for sending email notifications upon events.
Configuring Samba to upload snapshots to a shared folder on a computer.
Configuring email notifications for IP address changes via an SMTP server.
Setting up notifications for IP address changes via an FTP server.
Configuring notifications for IP address changes via an HTTP server.
Options for synchronizing camera time with PC, NTP server, or manual input.
Enabling/disabling the IP filter and setting the policy to allow or deny access.
Adding, removing, or removing all IP addresses from the filter list.
Setting up servers (FTP, HTTP, TCP) for uploading event files.
Defining trigger events, response times, and trigger sources like motion or video loss.
Creating schedules for trigger events, without specifying trigger sources.
Performing manual tests on trigger responses like alarm output, LED status, and email notifications.
Setting up alarm input states and configuring trigger outputs for alarms, LEDs, mail, FTP, etc.
Configuring FTP server details for uploading event files.
Configuring HTTP server details for uploading event files.
Configuring TCP server details for uploading event files.
Defining up to three detection areas and adjusting their sensitivity for motion detection.
Steps to prepare for firmware upgrade, including closing applications and locating the firmware file.
Running the firmware upgrade process and handling automatic reboots upon completion.
Options to reset all parameters or all parameters except IP settings to factory defaults.
Backing up current settings to a file and restoring from a backup file.
Enabling or disabling the automatic reboot function for the camera.
Description of the functions for each pin on the Alarm I/O terminal.
Schematic diagram illustrating the external alarm input/output connections.
Crucial warnings regarding proper wiring and connection of external alarm devices to prevent damage.
Table showing data size ranges for MJPEG files based on image resolution in NTSC system.
Addresses common problems like camera not being waterproof and Link LED not lighting up.
Information on network cable requirements and operating the camera behind a firewall.
Resolving forgotten credentials, IP Finder not locating the camera, and login screen problems.
Troubleshooting IE display issues, ActiveX control problems, and download prohibitions.
Addressing slow video streams, ActiveX installation requirements, and network traffic impact.
Dealing with frame rate issues due to network congestion, multiple users, or insufficient bandwidth.
Troubleshooting problems with transmitting images via email/FTP and controlling camera movement.
Addressing camera focusing problems and issues with video stream color depth or brightness.
Resolving noise during transmission and instructions for rebooting the camera.
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