The GV-Tower NVR System comes with 4 hot swap drive bays for the storage up to 12 TB. It features the Intel Core i3 processor based on Sandy Bridge architecture, latest upgraded NVR system and 64-bit Microsoft Windows 7. GV-Tower NVR System supports up to 32 channels of GV-IP devices or third-party IP devices . You can also bring the surveillance on the HDTV with a HDMI cable. It is a towering, affordable, and efficient NVR system that you have ever seen.
Powered by Intel Core i3 Processor
64-bit Windows Embedded Standard 7
Support for GPU Decoding
4-bay hot swap data HDD
Maximum storage capacity of up to 12 terabytes
Pre-installed recovery from the hidden partition
Dual Gigabit LAN ports
Dual monitor display (VGA and HDMI outputs)
Support for 3rd party IP cameras with H.264
Support for 32-channel GV-NVR (pure IP surveillance)
Round the Clock / Motion Detection / Sensor Detection / Pre & Post Recording / Schedule Recording
96 groups per day by 15 min.
10 sec. / 30 sec. / 1 min. / 5 min.
1~ 90 sec. (1 FPS)
Searching and Playback
Date / Time
Date / Time / Event Search
Selectable on the tree list and calendar
Through the log data to find the video event / time
DVD+R (DL) / DVD-R (DL) / DVD+R / DVD+RW / DVD-R / DVD-RW / CD-R / CD-RW
* For backup function, you need to connect an external USB DVD/CD burner.
Remote Client Software
WebCam / Twin Server / CenterV2 / VSM / Control Center / Remote View / IP Multicast / GV-AView for Android Smartphone, GV-Eye HD for iPad, GV-Eye for iPhone and iPod Touch, GV-GView for Windows PDA, GV-MSView for Windows Smartphone, GV-SSView for Symbian Smartphone, 3G-enabled phone
Arabic / Bulgarian / Czech / Danish / Dutch / English / Finnish / French / German / Greek / Hebrew / Hungarian / Italian / Japanese / Lithuanian / Norwegian / Polish / Portuguese / Romanian / Russian / Serbian / Simplified Chinese / Slovakian / Slovenian / Spanish / Swedish / Thai / Traditional Chinese / Turkish
32 channels from GV-IP devices
32 channels from third-party IP devices
1 to 32 third-party IP cameras at an increment of 2
All specifications are subject to change without notice.
Internally inserted to the GV-Tower DVR/NVR System, the AVP Dongle provides the functions of advanced video analysis in GV-System: Panorama View, Video Stabilizer, Defogging, Crowd Detection, Advanced Scene Change, Advanced Missing Object and Advanced Unattended Object.
GV-Data Capture V3 Box
GV-Data Capture V3 Box can integrate the GV-Tower DVR/NVR System to an electronic POS system, while GV-Data Capture V3E Box can establish such integration through LAN or Internet.
An easy way for serial port extension. This hub can add 4 RS-232/RS-485 serial ports through the GV-Tower DVR/NVR’s USB port.
This unit can add 1 RS-232/RS-485 serial port through the GV-Tower DVR/NVR System's USB port.
GV-IO Box (4 Ports)
GV-IO Box 4 provides 4 inputs and 4 relay outputs, and supports both DC and AC output voltages. A USB port is also provided for PC connection.
GV-IO Box (8 Ports)
GV-IO Box 8 provides 8 inputs and 8 relay outputs, and supports both DC and AC output voltages. A USB port is also provided for PC connection.
GV-IO Box (16 Ports)
GV-IO Box 16 provides 16 inputs and 16 relay outputs, and supports both DC and AC output voltages. A USB port is also provided for PC connection.
GV-Joystick facilitates the PTZ camera control. It can be either plugged into the GV-Tower DVR/NVR System for independent use or connected to GV-Keyboard to empower the operation. However, this device can only work on GV-System version 8.2 or later.
The GV-Keyboard V3 is designed to program and operate the system, and it can also be connected with PTZ cameras directly for PTZ control.