Designed for modern broadcast and ProAV environments, RC640 combines exceptional 4K HDR imaging, AI-powered tracking, and native NDI® 6 connectivity in one powerful PTZ camera. From live production and broadcasting to education and corporate AV, it delivers the image quality, seamless IP workflows, and reliability professionals demand.
Transmit high-quality video, audio, and control over a single IP network with native NDI® 6 support. Plug-and-play deployment streamlines system integration and enables flexible, low-latency production workflows.
* NDI® is available as an optional licensed feature and is not included by default.
HDR10 + BT.2020
See Color as It Was Meant to Be
Experience a wider dynamic range and a broader color spectrum for images that look closer to what the human eye sees. From bright highlights to deep shadows, every scene is reproduced with stunning accuracy.
HDR10
Enhances contrast to reveal more detail in every scene.
BT.2020
Delivers richer, more vibrant colors with greater accuracy.
1080P@120fps
Built for High-Speed Capture
Supporting Full HD at up to 120fps, RC640 delivers smooth, high-frame-rate video for fast-paced productions. Capture motion with greater precision and create stunning slow-motion footage without compromising image quality.
50MP CMOS Sensor
Broadcast-Grade Imaging
Powered by a 50MP 1/1.55" CMOS sensor, RC640 delivers broadcast-grade detail and true-to-life color reproduction. Supporting up to 4K at 60fps with compatibility across multiple resolutions, it's built for professional productions where image quality matters.
20× Optical Zoom + 60° HFOV
Flexible Framing
Featuring a 20× optical zoom lens and a 60° horizontal field of view, RC640 transitions smoothly between wide-angle coverage and detailed close-ups, making it ideal for conferencing, education, and live streaming.
PDAF Hybrid Focus
Fast, Accurate PDAF Autofocus
Built-in Phase Detection Autofocus (PDAF) rapidly identifies and locks onto subjects, maintaining precise focus during fast movement for smooth, professional-quality video capture.
AI-Powered Presenter Tracking
Always Keep the Speaker in Focus
Powered by proprietary ReID and FaceID AI technology, RC640 intelligently recognizes and follows presenters, maintaining accurate framing and sharp focus as they move. Reliable subject tracking minimizes manual camera operation, even in crowded or dynamic environments.
External ND/CPL Filter
Greater Control in Any Lighting
The integrated filter mount supports external ND and CPL filters, helping reduce harsh light, reflections, and overexposure while producing balanced, natural-looking images in both indoor and outdoor environments.
Dante AV-H Support（optional）
Simplify AV-over-IP Deploymen
Native Dante AV-H support delivers synchronized, low-latency video over standard Ethernet. Dante Controller simplifies centralized management, while NTP provides precise time synchronization for reliable AV-over-IP workflows.
Multiple Video Outputs
Connect to Every Production Workflow
Output high-definition video simultaneously through HDMI, 3G-SDI, USB, and Ethernet. Native uncompressed HDMI and 3G-SDI outputs ensure maximum image quality, while RS422, RS485, Ethernet, and USB provide flexible camera control for professional production environments.
Front & Rear Tally Lights
Know When You're Live
Visible from both the front and rear, tally lights provide instant status indication, making it easy for presenters and operators to stay perfectly in sync during production.
Tech Specs
CAMERA SPEC
Signal Format
HDMI:
4Kp60/50/30/25/24/59.94/29.97/23.98fps,
1080p120/100/60/50/30/25/24/59.94/29.97/
23.98fps, 720p60/50/59.94fps
3G-SDI:
1080p60/50/30/25/24/59.94/29.97/23.98fps,
1080i60/50/59.94fps, 720p60/50/59.94fps
Sensor 1/1.55-inch, CMOS, 50MP
Scanning Mode Progressive
Lens 20x, f=6.55mm ~ 126mm, F1.8 ~ F4.5
Clear Image Zoom 30x magnification (4K)
Minimum Illumination 0.5 Lux (F1.8, AGC Enabled)
Shutter 1/30s ~ 1/10000s
White Balance Auto, Manual, Indoor, Outdoor, One-push, VAR
Backlight Compensation Supported
Digital Noise Reduction 3D Digital Noise Reduction
SNR ≥55dB
HFOV 60.5°~3.49°
VFOV 36.6°~1.99°
PTZ SPEC
Pan Angle Range ±170°
Tilt Angle Range -30° ~ +90°
Pan Speed Range 1.7° ~ 100°/s
Tilt Speed Range 1.7 ° ~69.9°/s
Horizontal / Vertical Flip Supported
Image Freeze Supported
Number of Presets 255
Preset Accuracy 0.1°
USB FEATURES
Operating System Windows 8, Windows 10, Windows 11, macOS X,
Linux 2.4.6 and later; Android requires built-in UVC drivers.
Video Codecs YUY2 / H.264 / MJPEG
Video Format YUY2: Up to 1080p@30;
H.264: Up to 4K@60;
MJPEG: Up to 4K@60
USB Audio Class Supported
USB Video Class UVC 1.1
USB PTZ Control Supported
NETWORK FEATURES
Video Codecs H.264 / H.265 / MJPEG
Video Stream Main Stream, Sub Stream
Main Stream Resolution 3840x2160, 1920x1080, 1280x720, 1024x576, 720x480, 720x408, 640x480, 640x360
Sub Stream Resolution 720x480, 720x408, 640x480, 640x360, 480x320, 320x240
Video Bit Rate Main Stream: 32 kbps ~ 102400 kbps
Sub Stream: 32 kbps ~ 20480 kbps
Bit Rate Control VBR, CBR
Frame Rate 1 fps ~ 60 fps; 120 fps (Only available for 1080p and lower resolution)
Audio Codecs AAC
Audio Bit Rate 96 kbps, 128 kbps
Protocol NDI 6, Dante AV-H, TCP/IP, HTTP, RTSP, RTMP(S), ONVIF, DHCP, SRT, Multicast, etc.
* NDI® and Dante AV-H are available as optional licensed features and is not included by default.
INPUT/OUTPUT INTERFACE
Video Interface
1× HDMI (Version 2.0)
1× 3G-SDI (BNC, 800mVp-p, 75Ω, compliant with SMPTE 424M)
Network Interface 1× LAN Port: 10/100/1000 M
USB Interface 1× USB 2.0 Type-A、1× USB 3.0 Type-C
Audio Interface 1× Line In / 1× Line Out
Control Interface
1× RS422 IN / RS485 (RJ45, supports VISCA / Pelco-D / Pelco-P protocols)
1× RS422 OUT (RJ45, supports VISCA /Pelco-D / Pelco-P protocols)
Memory Card Slot 1× Micro SD Card Slot
Restore Button Supported
Power Interface JEITA Type DC IN（12 V）
GENERIC SPEC
Input Voltage DC 12V / PoE+ (IEEE 802.3at)
Input Current 3A
Operating Temperature 0°C ~ 40°C
Storage Temperature -40°C ~ 60°C
Dimensions (W x D x H) 170 x 196 x 228mm
Net Weight 2.3kg