The BK-GB Intelligent Video Access Gateway is a video integration device designed to connect SIP trunk-enabled softswitch systems (such as video conferencing, video command & dispatch, and instant messaging systems) with video surveillance systems. Compliant with GB28181, it enables seamless interoperability with monitoring systems via standard protocols. This product resolves the technical challenge of arbitrarily accessing surveillance footage across disparate video systems, allowing users to stream single/multiple camera feeds directly into command centers or conference platforms for real-time situational awareness. Ideal for applications including joint consultations, emergency response, and centralized command & control scenarios.

Number of Accessible Platforms: 1, 4
Number of Cameras: 2000/5000/10000/20000
Video Concurrency: 4/8/16/32
Supported Resolutions: 1080P, 720P, D1, 4CIF, CIF
SIP Protocols: SIP 2.0 (RFC3261), related SIP RFCs, IAX2; RTP, UDP, H.264, G.711
Surveillance Protocols: GB28181, SIP, RTP, UDP, TCP, PS and ES streams
Dimensions: 550x430x43.5mm, 1U
Power Supply: 220V/200W
Operating Temperature: 0℃ ~ 55℃

Product Features

• Complies with GB28181 national standard
• Strong access compatibility
• Powerful video processing capability
• GPS data transmission
• Supports voice intercom
• Supports H.264/H.265 video encoding
• Supports remote PTZ control
• Enables hierarchical interconnection
• Intelligent video transcoding service

Product Functions

• Gateway status monitoring
• Service status monitoring
• Access platform status monitoring
• Platform docking resource management
• Automatic platform data synchronization
• Supports transcoding policy configuration
• Log management
• Permission management
• Video transcoding
• GPS data transmission
• Voice intercom
• PTZ control