• 3-axis mechanism (pan / tilt / roll)
• Built-in IR LED
• Micro SD card slot (SD/SDHC) for local storage
• Two-way audio
• One sensor input and alarm output
• TV-out support
• 3D noise reduction (for GV-FD1500 / 1510 / 2500 / 2510)
• 2D noise reduction (except for GV-FD1500 / 1510 / 2500 / 2510)
• Motion detection
• Tampering alarm
• Visual automation
• Text overlay
• Privacy mask
• IP address filtering
• DC 12V / AC 24V / PoE
• Megapixel lens
• Support for iPhone, iPad, Android and 3GPP
• 31 languages on Web interface
• ONVIF (Profile S) conformant
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