Refurbished Zxtech Gorilla 8MP 16CH PoE built-in NVR (Max 4K)
Domar Certified Refurbished Products
- Quality products at great prices.
- Rigorous refurbishment process prior to sale.
- Covered by Domar’s 30 days limited warranty.
- Covered by Domar’s 14-day returns policy.
- Supplies are limited.


What's in the box
- 1x CCTV NVR
- QSG, Screws
- Power Supply
- USB mouse

Features
- 8 Megapixel recording resolution (4096*2160) for up to 12 IP Cameras
- 25 frames per second real-time recording and playback
- H.265+ / H.265/ H.264 compression type
- Motion Detection, motion alert sent on your smartphone, remote access with free mobile app
- Capacity up 4 SATA Hard Drive, up to 32TB HDD
- 2x USB 2.0, HDMI, VGA, Network Port
- 1x Audio In & 1x Audio Out Port
- Onvif 2.4 Compatibility
- Flexible Schedule and Masking Configuration
- Plug & Play Support

8 Megapixel Ultra High definition recording and playback is now landed on CCTV
Record 8MP simultaneously on 12 IP channels at 25fps. Playback 8MP on 1 Channel. 5MP simultaneously on 1 Channel at 25fps.

4K Smart CCTV NVR
The picture you can get has more details and sharpness providing 4096x2160 pixels

H.265+ High-Efficiency Video Coding
Lower the cost of hard drive storage and transmission

Motion Detection, Alerts, Schedule and Masking as standard
Utilise the extremely flexible scheduling preference. Tell the NVR what time of the day, or which day of the week to record, sleep, alert. No, unnecessary alerting during the time you are there, no unnecessary recording when you do not need it. Alternatively, you can just turn it on 24/7

4x SATA Hard Drives up to 32TB
The recorder can take up to 4 SATA HDD and helps solve crimes. Zxtech recorders have recorded many crucial pieces of evidence that helped many victims in the UK identifying the criminal

USB, VGA, HDMI Ports
You can simultaneously connect your recorder to 2 monitors. One monitor connects with VGA cable, another one connects with HDMI cable. One monitor maybe in your bedroom, another one maybe in your living room.

Connectivity as well as Compatibility
Audio Input and Audio Output to connect microphone and speaker externally.

Onvif 2.4 Compatibility
The recorder is compatible with ONVIF 2.4 CCTV cameras. That will ensure every part of your security system works all together

Secure, Reliable, Advanced Software. The viewing, Replay, Control, Alert and Intelligent Settings
You have the choice to blank out part of the scene that is not important to you. Draw one or multiple squares in the setting, your recorder will ignore the motion in those areas and will not trigger the alert

Plug and Play
The installation never has been easier, simply plug the cameras, add the cameras and play the footage.

System | |
---|---|
Main Processor | ARM Cortex A7 Processor |
Operating System | Embedded Linux |

Video | ||
---|---|---|
Input | 25CH (4096x2160, 2592*1944, 2048*1536, 1920*1080, 1280*960, 1280*720, etc.) | |
Output | 1 VGA, 1 HD |

Audio | ||
---|---|---|
Input | 1 Port RCA | |
Output | 1 Port RCA (Linear, 1 kꭥ) | |
Audio Bit Rate | 64 Kbps | |
Audio Compression Standard | G711u, G711a, G726 |

Alarm | ||
---|---|---|
Sensor Input | 16 | |
Output | 4 | |
Motion Detection | 25 Channel, MD Zones: 396 (22x18) | |
Trigger Events | Recording, Email, FTP, Snapshot, Buzzer and Screen Tips, alarm output |

Display | ||
---|---|---|
HD Output1 | Resolution: 4K (3840*2160)/30Hz, 1920*1080/60Hz, 1280*1024/60Hz, 1280*720/60Hz, 1024*768/60Hz | |
HD Output2 | / | |
VGA | 1920*1080/60Hz, 1280*1024/60Hz, 1280*720/60Hz, 1024*768/60Hz | |
Display Split | 25CHxD1/ 16CHxD1/ 4CHxD1/ 9CHxD1/ 4CHxD1/ 1CHx1080P/ 1CHx3MP/ 1CHx4MP/ 1CHx5MP/ 1CHx4K | |
Digital Zoom | Yes | |
OSD | Camera Title, Time, Recording, Motion Detection |

Recording | ||
---|---|---|
Video Compression | H265/H264/H265+/H264+ | |
Resolution | 4K (4096x2160), 5MP (2592*1944), 4MP (2688*1520/2560*1440), 3MP (2048*1536), 1080p (1920*1080), 960p (1280*960), 720p (1280*720), D1 (720*576/720*480) | |
Record Rate | PAL: 4K@12x25fps, 5MP@20*25fps, 4MP@25x25fps, 3MP@25x25fps, 1080p@25x25fps, 960p@25*25fps, 720@25x25fps, D1@25x25fps NTSC: 4K@12x30fps, 5MP@20*30fps, 4MP@25x30fps, 3MP@25x30fps, 1080p@25x30fps, 960p@25*30fps, 720@25x30fps, D1@25x30fps |
|
Record Mode | Manual/ Timer/ Motion Detection/ Smart Alarm |

Playback & Backup | ||
---|---|---|
Local Sync Playback | 1CH 4K@30fps, 1CH 5MP@30fps, 2CH 4MP@ 30fps, 2CH 3MP@30fps, 4CH 1080P@30fps, 4CH 960P@30fps, 4CH 720P@30fps | |
Decode Capability | 1CH 4K (3840*2160)@30fps | |
Remote Sync Playback | Yes | |
Search Mode | All, Channel, Manual, Time, Date, Motion Detection | |
Playback Functions | Play, Pause, Stop, Rewind, Fast Play, Slow Play, Full Screen, Frame Play, Frame Rewind, Digital Zoom | |
Backup Mode | USB Device/ Network |

Network | ||
---|---|---|
Interface | 1 RJ45 10M/100/1000M Adaptive Ethernet Interface | |
Incoming Bandwidth | 120MB | |
Network Functions | TCP/IP, HTTP, UPnP, DNS, NTP, SMTP, PPPoE, DHCP, FTP, DDNS, RTP, RTSP, RTCP, P2P | |
Onvif Version | Support Onvif 2.4 | |
Web Browser | IE8-11, Google Chrome (lower than Ver44), Firefox (lower than Ver53) | |
CMS Software | Support Windows 7/Windows 8/ Windows 10/MAC OS | |
Cloud Support (P2P) | Yes | |
Smart Phone | iPhone, iPad, Android, Android Pad | |
PoE | 16x Independent 100 Mbps PoE Network Interfaces (Output PowerAT mode 30W, AF mode 15W per Interface), 12/36 line order, Total Power Output>200W, Support Plug and Play | |
Wifi | / |

Storage | ||
---|---|---|
Interface Type | 4 SATA Interface | |
Capacity | Up to 32TB Capacity | |
eSATA | / |

General | ||
---|---|---|
Language | Chinese Simplified, Chinese Traditional, English, Polish, Czech, Russian, Thai, Henrew, Arabic, Bulgarian, German, French, Portuguese, Turkish, Spanish, Italian, Hungarian, Romanian, Korean, Dutch, Greek, Vietnamese | |
USB Interface | 2 USB 2.0 Interfaces | |
RS485 | 1 | |
Power Supply | AC 100-240V | |
Dimension (WxDxH) | 439x367x69 (mm) | |
Weight | 9.8 kg (without HDD) |