








Product description


Hard Drive Not Included: This system does not include cameras or a hard drive. For recording, it recommend to install a 3.5-inch SATA surveillance grade hard drive (500GB–2TB)
Accurate Motion-Triggered Alerts
Whenever motion events are captured, you will receive push notifications and buzzer in the DVR.
Secure, Private and Customizable
Not only can you customize detection areas, but also block out certain areas to protect privacy.
1 Supports up to 8 Cameras
2 Motion Detection
3 Customizable Zone


Powerful 4-in-1 Security DVR
It supports up to 8 HD- TVI/CVI/ AHD/ CVBS security cameras. (ZOSI’s bullet camera and dome camera are both compatible)

Superior H.265+ Video Format
Compared with H.264 coding, H.265+ saves half the storage space and broadband resources, while speeding up loading.

Smart Playback
In addition to real-time view, you can also search motion events/ images/ date/ time to playback the videos.

Optional Recording Modes
It is free for you to choose 24/7 continuous, motion detection, scheduled or recycled record according to your needs.
Does the DVR come with a hard drive?
No, this DVR does not include a hard drive or cameras. You will need to purchase and install a 3.5-inch SATA hard drive (500GB to 2TB recommended) separately to enable recording.
Is the DVR compatible with my existing analog cameras?
Yes, this DVR supports hybrid analog cameras, including HD-TVI, CVI, AHD, and CVBS formats. However, it is not compatible with IP cameras and does not support 5MP or 8MP cameras.
Does it support AI human vehicle detection?
No, it does not support AI human vehicle detection.
Can I view the cameras remotely without internet?
No, remote viewing requires an internet connection. Local viewing via HDMI or VGA does not require internet.
You got “Video Loss” on one channel or all channels?
If you connected the Zosi cameras to Zosi DVR.
Please check whether the cameras’ power supply and 1 to 4 power splitter cable can work well.
You can use another working 12V power supply to connect the camera one by one to test.
Compatible ZOSI Camera Series
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.2 out of 5 stars 1,830
4.3 out of 5 stars 4,225
4.3 out of 5 stars 3,232
4.2 out of 5 stars 1,407
4.2 out of 5 stars 6,174
Price
$17.98$17.98
$19.99$19.99
$19.99$19.99
$17.99$17.99
$189.99$189.99
Resolution
1080P
1080P
1080P
1080P
1080P
Night Vision
80ft
80ft
80ft
80ft
80ft
Waterproof
✔
✔
✔
✔
✔
Outdoor/Indoor
✔
✔
✔
✔
✔
Remote Access
✔
✔
✔
✔
✔
Power Supply
✔
✔
✔
✔
✔
【8 Channel 4-in-1 CCTV DVR】This 8CH 1080P 4-in-1 wired DVR supports analog, HD-TVI, CVI, CVBS, and AHD cameras. With 8 channels, you can connect up to 8 960H, 720P, or 1080P CCTV cameras (supports up to 1080P resolution). Note: This DVR is not compatible with WiFi, IP, or PoE cameras.
【H.265+ Video Compression】Advanced H.265 technology doubles the data compression ratio while maintaining high video quality even at low bit rates. This allows you to maximize storage space and enjoy ultra-long recording without compromising on clarity.
【Easy Remote Access】Quickly set up with the ZOSI Smart app by scanning a QR code to view live footage on your phone. Check in on your home or business from anywhere with an internet connection, enjoying seamless live viewing on your smart devices anytime, anywhere.
【Motion Alert & Privacy Protection】Receive instant smartphone notifications with images via the ZOSI Smart app when unexpected motion is detected. Customize specific motion detection areas for each camera to minimize false alarms and focus monitoring on priority zones. (Note: This system does not feature AI human/vehicle recognition.)
【Note: Cameras and Hard Drive Not Included】This DVR system does not include cameras or a hard drive. For recording, you must install a 3.5-inch SATA surveillance-grade hard drive (recommended: 500GB-2TB, up to 8TB). Standard desktop hard drives are not compatible. For perfect compatibility and full feature access, we recommend using this DVR with ZOSI 1080P analog security cameras.
$65.99