Lumens VC-R31 – HD IP PTZ Camera
The Lumens VC-R31 is a professional Full HD IP PTZ camera designed for video conferencing, live streaming, education, corporate meetings, training rooms, presentations, and professional video production. It delivers high-quality 1080p video at up to 60 fps and combines a 12X optical zoom, wide 72.5° horizontal field of view, HDMI, USB 3.0 and IP streaming in one versatile camera.
With its professional 1/2.8-inch image sensor, advanced autofocus, intelligent white balance, auto exposure, WDR and 3D noise reduction, the VC-R31 provides clear and natural images in different lighting conditions. Its smooth pan-and-tilt mechanism, 256 preset positions, IP control and PoE support make it suitable for both local and remotely operated installations.
Availability: The VC-R31 is listed as available only in Europe. For availability in other regions, please contact your local Lumens distributor.
Key Features
- Full HD 1080p video up to 60 fps
- Professional 1/2.8-inch 2.16MP image sensor
- 12X optical zoom
- 12X digital zoom
- 72.5° horizontal field of view
- Simultaneous HDMI, USB 3.0 and IP streaming
- USB 3.0 video output up to 1080p60
- HDMI output up to 1080p60
- H.264 IP video compression
- Triple IP streaming capability
- Supports RTSP, RTMP, RTMPS and SRT
- Auto framing function
- Auto and manual focus
- Auto and manual exposure
- Auto and manual gain control
- Auto and manual white balance
- WDR for improved image quality in high-contrast environments
- 3D noise reduction
- Smooth and precise PTZ movement
- 256 preset positions
- Pan range of +170° to -170°
- Tilt range of +90° to -30°
- PoE support through IEEE 802.3af
- VISCA and ONVIF control
- UVC and UAC support
- RS-232, Ethernet and USB 3.0 interfaces
- Line input and microphone input
- Available in Black and White
Studio-Quality Image
The VC-R31 features a professional 1/2.8-inch 2.16MP image sensor that delivers clear and detailed Full HD video. The camera is designed to perform well across different lighting conditions, including high-contrast, low-light and mixed-light environments.
Its sharp optical system, intelligent white balance and automatic exposure help maintain accurate colors and natural-looking images. The camera also provides excellent skin-tone reproduction, making it suitable for professional conferencing and presentation applications.
1080p Full HD at 60fps
The VC-R31 supports Full HD video resolutions with frame rates up to 60 fps, providing smooth and natural motion.
Supported Video Formats
- 1080p: 60 / 50 / 30 / 25 fps
- 720p: 60 / 50 fps
The camera is suitable for applications where smooth movement and clear presenter images are important, including live events, training sessions and video conferencing.
12X Optical Zoom
The 12X optical zoom provides the flexibility required for medium-sized conference rooms, classrooms, training rooms, auditoriums and stages.
The camera can capture a wide room view or move in for a detailed close-up of a presenter, speaker or participant while maintaining image quality.
The VC-R31 also includes 12X digital zoom for additional framing flexibility.
Wide 72.5° Field of View
The camera provides a 72.5° horizontal field of view, allowing it to cover multiple participants in a conference room without requiring an extremely wide camera installation.
Viewing Angles
- Horizontal: 72.5°
- Vertical: 40.8°
- Diagonal: 83.2°
Smooth PTZ Movement
The VC-R31 provides smooth and accurate pan-and-tilt movement for professional camera operation.
Pan
- Range: +170° to -170°
- Speed: 0.2° to 120°/sec
Tilt
- Range: +90° to -30°
- Speed: 0.2° to 80°/sec
The camera supports 256 preset positions, allowing operators to quickly recall commonly used camera angles.
Advanced Image Features
The VC-R31 includes a range of automatic and manual image controls:
- Auto / Manual Focus
- Auto / Manual Gain
- Auto / Manual White Balance
- Auto / Manual Exposure
- WDR
- 3D Noise Reduction
- Image Flip
- Auto Framing
These functions help maintain consistent video quality while simplifying camera operation.
HDMI, USB and IP Output
One of the major advantages of the VC-R31 is its flexible connectivity. The camera can provide video through HDMI, USB 3.0 and Ethernet/IP.
This makes it possible to integrate the camera into different workflows for video conferencing, streaming, recording and professional video production.
HDMI
- Maximum output: 1080p60
USB
- USB 3.0
- Maximum output: 1080p60
- Compression: MJPEG
- UVC supported
- UAC supported
IP Streaming
The camera supports H.264 IP streaming and a triple-stream structure.
- First stream: H.264 1080p60
- Second stream: H.264 720p30
- Webpage stream: H.264 720p30
IP Streaming Protocols
The VC-R31 supports multiple professional streaming protocols:
- RTSP
- RTMP
- RTMPS
- SRT
This makes the camera suitable for live streaming, remote production, online events and professional AV-over-IP workflows.
Video Conferencing
With USB plug-and-play connectivity, the VC-R31 can be connected directly to a host computer and used with popular video conferencing applications.
It is suitable for platforms and applications including:
- Microsoft Teams
- Zoom
- Webex
- Skype
- Google Meet
- Other UVC-compatible conferencing applications
The camera’s 12X optical zoom and 72.5° horizontal field of view make it particularly useful for medium-sized conference rooms and professional meeting spaces.
Live Streaming and Virtual Events
The combination of HDMI, USB 3.0 and IP output allows the VC-R31 to support simultaneous local and remote workflows.
It can be used for:
- Live conferences
- Webinars
- Virtual events
- Online training
- Lectures
- Corporate presentations
- Hybrid events
- Live broadcasts
- Streaming productions
The camera is compatible with streaming and production applications such as Wowza, YouTube, OBS and Wirecast, in addition to conferencing platforms.
Professional Control
The VC-R31 can be controlled locally or remotely through its available control interfaces.
Control Protocols
- VISCA
- ONVIF
Interfaces
- RS-232
- Ethernet
- USB 3.0
Network control makes it suitable for installations where the camera needs to be operated remotely from a control room or AV management system.
PoE Support
The VC-R31 supports Power over Ethernet (PoE) through IEEE 802.3af.
PoE allows power and network connectivity to be delivered through a compatible Ethernet connection, helping simplify installation and reduce cable requirements.
Audio Connectivity
The camera provides:
- Line In
- MIC In
For IP audio, the camera supports AAC compression, while USB audio uses PCM.
Camera Specifications
| Specification | Details |
|---|---|
| Model | VC-R31 |
| Camera Type | HD IP PTZ Camera |
| Image Sensor | 1/2.8-inch |
| Sensor Resolution | 2.16MP |
| Maximum Video Resolution | 1920 × 1080 |
| Maximum Frame Rate | 60 fps |
| Optical Zoom | 12X |
| Digital Zoom | 12X |
| Horizontal FOV | 72.5° |
| Vertical FOV | 40.8° |
| Diagonal FOV | 83.2° |
| Aperture | F1.6–F2.8 |
| Focal Length | 3.9–46.8mm |
| Shutter Speed | 1/25–1/10,000 sec |
| Minimum Object Distance | 1/1.5m (Wide/Tele) |
| Video S/N Ratio | >50dB |
| Minimum Illumination | 1.0 lux |
| Focus | Auto / Manual |
| Gain | Auto / Manual |
| White Balance | Auto / Manual |
| Exposure | Auto / Manual |
| WDR | Yes |
| 3D NR | Yes |
| Image Flip | Yes |
| Auto Framing | Yes |
PTZ Specifications
| Specification | Details |
|---|---|
| Pan Range | +170° to -170° |
| Pan Speed | 0.2°–120°/sec |
| Tilt Range | +90° to -30° |
| Tilt Speed | 0.2°–80°/sec |
| Preset Positions | 256 |
Video Output Specifications
| Output | Specification |
|---|---|
| HDMI | 1080p60 |
| USB | USB 3.0 |
| USB Video Output | 1080p60 |
| USB Compression | MJPEG |
| IP Compression | H.264 |
| IP Stream 1 | H.264 1080p60 |
| IP Stream 2 | H.264 720p30 |
| Webpage Stream | H.264 720p30 |
Network & Streaming Specifications
| Specification | Details |
|---|---|
| IP Protocols | RTSP / RTMP / RTMPS / SRT |
| IP Video Compression | H.264 |
| PoE | IEEE 802.3af |
| Control Protocols | VISCA / ONVIF |
| Ethernet | Yes |
| UVC | Yes |
| UAC | Yes |
Interfaces
- HDMI
- Ethernet
- USB 3.0
- RS-232
- Line In
- MIC In
- DC In
Audio Specifications
| Specification | Details |
|---|---|
| IP Audio Compression | AAC |
| USB Audio | PCM |
| Audio Input | Line In / MIC In |
Power
- DC Input: 12V ±20%
- PoE Power Consumption: 9W
- DC Power Consumption: 8W
General Specifications
| Specification | Details |
|---|---|
| Body Color | Black / White |
| Weight | 3.1 lbs / 1.4 kg |
| Dimensions | 190 × 185 × 138 mm |
| Dimensions in Inches | 7.5 × 7.3 × 5.4 inches |
Applications / Use Cases
Corporate Conference Rooms
The VC-R31 provides high-quality Full HD video and 12X optical zoom for professional business meetings and video conferences.
Education & Training
Its PTZ control, optical zoom and smooth movement make it suitable for classrooms, lecture halls and training rooms.
Live Streaming
With RTSP, RTMP, RTMPS and SRT support, the camera can be integrated into professional streaming workflows.
Hybrid Events
HDMI, USB and IP outputs provide flexible connectivity for events involving both in-person and remote audiences.
Auditoriums
The 12X optical zoom allows the camera to capture presenters and speakers from greater distances.
Corporate Presentations
The VC-R31 can frame presenters, speakers and participants while maintaining clear Full HD video.
Houses of Worship
Its PTZ movement, presets and IP streaming capabilities make it suitable for capturing services and events.
Video Production
Simultaneous HDMI, USB and IP outputs provide multiple workflow options for production and streaming environments.
Compatible Applications
The VC-R31 can be used with a wide range of video conferencing, streaming and production software, including:
- Microsoft Teams
- Zoom
- Webex
- Skype
- Google Meet
- Wowza
- YouTube
- OBS
- Wirecast
Compatibility may depend on the connected computer, software and workflow configuration.
Optional Accessories
The following accessories are listed for the VC-R31:
- CAB-AOCH-XL
- CAB-AOCU-ML
- VC-AC06
- VC-AC07
- VC-WM14
- VC-WM15
Why Choose the Lumens VC-R31?
The VC-R31 offers an excellent combination of Full HD 60fps video, 12X optical zoom, professional PTZ movement, flexible HDMI/USB/IP connectivity and network streaming.
Its support for PoE, VISCA, ONVIF, UVC, UAC and multiple IP streaming protocols makes it flexible enough for both simple USB conferencing installations and more advanced professional AV environments.
