What to do if I cannot see all cameras on my Defender Security System?
First, verify that all cameras are correctly connected to both the DVR and a power source. If you're using a 4-to-1 power connector, ensure it's properly plugged into a power source and each camera. Also, check the Camera Setup in the main menu of your Defender Security System to confirm that none of the cameras have been turned off.
Why is my Defender Security System hard drive filling up so quickly?
If you're recording at a high video quality, the hard drive will fill up more quickly. Try lowering the video quality in the settings. Also, examine your recording schedule and resolution; a 24-hour 'Normal Record' setting will cause the hard drive to fill up faster. Adjust your schedule or resolution to optimize storage usage.
What to do if my remote control is not working for Defender Security System?
First, ensure that the batteries are correctly installed in the remote. Second, make sure you are pointing the remote directly at the IR sensor on the Defender Security System.
Why does my Defender SN301-8CH Security System DVR keep beeping?
The beeping from your Defender Security System DVR could indicate several issues: video loss, HDD loss, motion detection, or insufficient HDD space. Check your connections to ensure they are secure. Keep the DVR in a safe, stable location to prevent tampering or accidental movement.
What to do if playback video is choppy on Defender Security System?
If the FPS (frames per second) is set too low, the video may appear choppy. Check the FPS settings for each camera recording the choppy video and adjust accordingly.
What to do if I have lost video footage on Defender SN301-8CH Security System?
Lost video footage could be due to tampering with the cameras. Ensure all connections are secure and properly set. Another potential cause is having HDD overwrite enabled. Try unplugging the power to the cameras and/or DVR, then plugging it back in.
What to do if my Defender SN301-8CH Security System DVR will not acquire an IP address?
Check the Ethernet connections to ensure the connection lights are on, both on the router and the back of the DVR. Also, try using a different Ethernet cable and/or a different port on your router.
Why is there a beeping noise when motion is detected on Defender SN301-8CH?
To stop the beeping, go to the alarm setup menu and turn off the buzzer function in your Defender Security System settings.
What to do if the schedule is not recording properly to my set times on Defender SN301-8CH Security System?
First, check to see if you have the proper time set on your DVR. Second, double check your schedule record times – you may have it set on the no record function. Finally, remember that the DVR works on a 24 hour clock.
What to do if I cannot power off my Defender SN301-8CH DVR?
To power off the DVR, disconnect the power cable.
General| Channels | 8 |
|---|---|
| Video Resolution | 1080p |
| Storage Type | HDD |
| Connectivity | Ethernet |
| Power Supply | 12V DC |
| Video Input | BNC |
| Video Output | HDMI, VGA |
| Recording Resolution | 1080p |
| Hard Drive Capacity | Up to 6TB |
| Compression | H.264 |
| Mobile Access | Yes |
Explains how to view video footage remotely via computers and smartphones.
Details the process of connecting cameras to the power supply and DVR.
Configure camera names, positions, colors, and live view status.
Configure recording quality, audio, file size, and custom record schedules.
Set up IP address, ports, and DNS for online DVR access.
Search footage, view file lists, back up clips, and manage devices.
Adjust date, time, video settings, security, and system maintenance.
Search for recorded footage and play it back directly on the DVR.
Locate the DVR's IP address and prepare the computer for viewing.
Configure port forwarding for remote access and test the connection.
Access live video feeds and control cameras via the online software interface.
Addresses issues like camera sequencing, recording failures, and picture quality.
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