ECB-691A
AI Smart Visual Interconnection System
AI Intelligent Audio-Visual Transmission Box
Intelligent Fusion × Integrated Solutions × Professional Protection
Modern security demands more than passive recording intelligent systems with proactive alerts, rapid detection, and real-time response.
As cities grow and evolve, public safety and traffic management face increasing challenges.
The ECB-691A, AI Intelligent Audio-Visual Transmission Box, integrates AI vision and advanced communication to deliver a comprehensive, real-time monitoring solution with zero-latency performance, smart tracking, and intelligent video tagging.

Features
- AI Smart Recognition:YOLO-based precise object detection
- Zero-Latency Video Transmission:Seamless real-time multi-device sharing
- Video Recording & Playback:Comprehensive recording with flexible review
- Decentralized Operation:Independent, server-free operation

Applications:
Multimedia Applications
- Multi-space live events or video conferencing, distance learning
- Live streaming, sports broadcasting, media production
- Online gaming, online concerts, large-scale outdoor performances
Security Surveillance
- Safety and traffic monitoring
Medical Teaching
- Telemedicine, remote diagnostics, surgical teaching demonstrations
Industrial Applications
- Intelligent industrial automation
Order Information
ECB-691AT:Transmitter
ECB-691AR:Receiver
Specification
|
Specification |
ETSA-691A |
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System |
OS |
Embedded Linux |
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File System |
FAT 32 / exFAT |
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UI |
OSD Menu with mouse |
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Video Audio |
Video Channel |
1CH or above |
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Video Input |
BNC: AHD / TVI, LAN: IP Cam, HDMI (Selectable) |
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Audio Input |
3.5mm (Stereo) / HDMI |
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Video Audio Output |
HDMI |
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Recording Playing |
Resolution |
1CH, Up to 1920x1080 @30fps |
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Video Compression |
H.265 |
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Audio Compression |
G.711 |
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File Format |
*.AVI |
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Recording Quality |
Normal / Standard / Highest (Selectable) |
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Files Overwrite |
Support |
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Data Protection |
Power-loss protection with file integrity |
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Interface |
Storage Media |
micro SDHC / SDXC Card, USB storages |
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USB Port/ Ethernet |
USB 3.2x1, USB2.0x1, / RJ45 10/100/1000M |
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Other (Terminal block) |
2xDI / 2xDO, 1xRS485 / Power Output(12V) |
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Power |
Power Input |
12-24VDC |
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Power Consumption |
4W (without camera) |
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Others |
Timer |
Precise RTC (Scheduling boot up) |
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LED indicator |
Power, REC, Error |
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Firmware Updates |
Auto-detect whenever boot the DVR, by SD card / USB storage |
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Operating Temp. |
-20°C to +70°C / -4~158°F |
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Mechanical |
Dimension/Weight |
155x90x28 mm (LxWxH) /210g |
Certificate
