GV-Keyboard V3 for GV-Control Center

The GV-Keyboard V3 is designed to program and operate GV-Control Center, and it can also be connected with PTZ cameras directly for PTZ control.

GV-Keyboard V3 for GV-System

The GV-Keyboard V3 is designed to program and operate GV-System / GV-VMS, and it can also be connected with PTZ cameras directly for PTZ control.

GV-IO BOX 16 Ports

The GV-IO Box 16 provides 16 inputs and 16 relay outputs. It supports both DC and AC output voltages, and provides a USB port for PC connection.

GV-IO BOX 8 Ports

The GV-IO Box 8 provides 8 inputs and 8 relay outputs. It supports both DC and AC output voltages, and provides a USB port for PC connection.

GV-IO BOX 4 Ports V1.2

The GV-IO Box 4 provides 4 inputs and 4 relay outputs. It supports both DC and AC output voltages, and provides a USB port for PC connection.

GV-Relay V2

The GV-Relay V2 is designed especially for driving higher voltage output devices, and it is controlled by other GV devices, such as GV-Video Server, GV-Compact DVR, GV-IP Camera, GV-DSP LPR, GV-I/O USB Box and GV-NET/IO Card V3.1.

The GV-Relay V2 provides 4 relay outputs, and each output can be set as normally open (NO) or normally closed (NC) independently as per your requirement.

GV-COM V3

The GV-COM V3 adds one RS-485 port to your computer through a USB connector. Using the GV-COM V3, you can connect your computer to PTZ Cameras, GV-Data Capture Box or any other RS-485 devices.

GV-Loop Through Card

The GV-Loop Through Card is designed to take the video signal directly from the GV Capture Card, without internal device processes, and then split it into 16 signals while maintaining video quality.

GV-IO 12-Out Card V3

With 12 relay outputs, the GV-IO 12-Out Card is designed to work with GV-NET/IO Card to provide an interface for your external devices such as alarms and gates.

GV-IO 12-In Card V3

With 12 digital inputs, the GV-IO 12-In Card is designed to work with the GV-NET/IO Card to provide an interface for your external devices such as sensors and detectors.