VIDEOCAST Wireless HD HDMI Transmitter and Receiver VC-TX821
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Key Features
⏩True HD Support
Transmits crystal-clear HD resolution, making it perfect for professional video applications where image quality matters most
⏩ Long-Range Transmission
Delivers reliable wireless video up to 400 meters (line-of-sight), providing ample coverage for large venues, stages, or outdoor shoots.
⏩ Ultra-Low Latency (~0.1 seconds)
Ensures near real-time video delivery with minimal delay—ideal for live broadcasts, event streaming, and director monitoring.
⏩Dual-Band Wireless Technology (2.4 GHz & 5.8 GHz)
Offers greater signal stability and adaptability in environments prone to interference.
⏩ HDMI Input plus Loop-Out on TX
The transmitter includes an HDMI loop-out, allowing you to monitor the video feed locally while simultaneously transmitting it.
⏩ One Transmitter Supports Multiple Receivers
You can power one transmitter to feed multiple receivers, perfect for multi-display setups like stage screens or director villages.
⏩ One Transmitter Supports Multiple Receivers
You can power one transmitter to feed multiple receivers, perfect for multi-display setups like stage screens or director villages.
⏩ NPF Battery Compatibility
Designed for field mobility, it supports NPF-style batteries, enabling extended untethered operation without relying on direct power sources.
1TX to 4RXs Support 8 Monitors
Key Applications
✅ Live Event Coverage (Concerts, Conferences, Sports)
Deliver high-resolution video across stages and venues wirelessly for dynamic live broadcasting.
✅ Film & Television Production
Stream camera feeds to director monitors or video village setups wirelessly, enhancing mobility and workflow efficiency.
✅ Education & Training (Classrooms, Auditoriums)
Deploy wireless video for lectures, seminars, or multi-room streaming—perfect for educational institutes and training centers.
✅ Home Entertainment (Multi-Room Streaming)
Move HDvideo wirelessly from living rooms to bedrooms or other rooms—great for cable-free home setups.
✅ Weddings & Social Functions
Transmit multiple camera feeds seamlessly to display screens or control stations during ceremonies and receptions.
✅ Gaming Applications
Enjoy smooth, real-time gameplay in HD with minimal latency—perfect for enthusiasts and immersive setups.
✅ Broadcast Studios
Enable wireless connections between cameras, switchers, and monitors—streamlining studio operations and reducing cable clutter.
✅ Corporate Presentations
Share live presentations or video content across conference rooms and large meeting spaces without HDMI cabling.
✅Field Journalism & ENG (Electronic News Gathering)
Ideal for on-location news coverage, thanks to its battery-powered flexibility, long range, and plug-and-play deployment.
✅Worship Venues & Ceremonies
Stream video during services across large worship venues—enabling multiple viewing points like overflow rooms or displays.
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Frequently asked Questions (FAQ)
1. What does the VC501 controller do?
It controls multiple PTZ cameras’ movements and settings such as pan, tilt, zoom, focus, iris, and color adjustments.
3. Which control protocols are supported?
Supports VISCA, Pelco-D, Pelco-P via RS-232/RS-422/RS-485 and IP control over LAN.
5. Can I save camera positions?
Yes — you can store and recall up to 10 preset positions.
7. What controls are available on the unit?
You get a 3D joystick for PTZ movement and dedicated buttons for speed and setting control.
9. Is network/IP control supported?
Yes — you can control cameras over IP through LAN, enabling remote control setups.
2. How many cameras can the VC501 control at once?
It can control up to 5 PTZ cameras simultaneously.
4. How do I connect the cameras?
Use LAN/Ethernet or serial connections (RS-232/RS-422/RS-485) depending on your camera’s interface.
6. Does it have a screen?
Yes — a built-in 3-inch LCD shows status, menus and camera selection.
8. Will this controller work with different camera brands?
Yes — it works with most PTZ cameras that support the listed control protocols.
10. What are typical use cases for VC501?
Ideal for broadcasting, live events, houses of worship, corporate meetings, education, sports, and streaming setups.