The Grandstream GVC3220 is a high-end Ultra HD video conferencing system designed for large conference rooms, boardrooms, classrooms, and auditoriums. It combines advanced video and audio technologies with flexible connectivity options, providing an immersive conferencing experience.
📺 Video & Camera Features
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Resolution: Supports up to 4K Ultra HD video output
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Camera:
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8-megapixel CMOS sensor
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12x optical zoom
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Pan range: ±170°, Tilt range: ±30°
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Field of View (FOV): 70.1° (wide) to 7.4° (telephoto)
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Video Conferencing Capacity:
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Up to 5-way 1080p@30fps
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Up to 9-way 720p@30fps
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🔊 Audio & Microphone
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Microphone: Comes with the GMD1208 desktop wireless microphone, offering a pickup range of up to 5 meters
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Audio Features:
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Supports external Bluetooth or 2.4G microphones
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Built-in speaker
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Line-in and line-out ports for audio input/output
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🌐 Connectivity
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Network:
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1× RJ45 10/100/1000 Mbps Ethernet port
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Integrated dual-band Wi-Fi 802.11 a/b/g/n/ac (2.4GHz & 5GHz)
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Bluetooth: Integrated Bluetooth 5.0 + EDR
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Ports:
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1× HDMI 2.0 output (up to 4K with CEC)
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1× HDMI 1.4 output (up to 1080p)
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1× HDMI 1.4a input (up to 1080p)
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1× Line in/out
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1× Media port
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💻 Operating System & Applications
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OS: Android 9.0
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Application Support: Compatible with various Android conferencing and communication apps
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Screen Sharing: Supports wireless screen sharing via Miracast and AirPlay
🔒 Security & Protocols
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Protocols: Supports SIP, H.323, BFCP, TIP, RTP/RTCP, HTTP/HTTPS, and more
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Security: TLS and SRTP encryption for secure communications
