Descrizione
A broadcast is an argument made out of frames. Whoever controls the angle controls what the audience believes they are watching, and most production problems trace back to a camera that could only be in one place at one time. The Broadcast Quad answers that arithmetic directly: four 4K PTZ heads, four simultaneous angles, one operator, one network.
The imaging path is professional rather than incidental. An Exmor R CMOS sensor with 8.51 million effective pixels produces 3840 by 2160 UHD at 30 frames per second, and the output stage offers it over HDMI, SDI, USB3.0 and RJ45 LAN at the same time. NDI support means the video travels as a network stream rather than as a cable run, which removes the practical constraint that used to define how a multi-camera room could be laid out. Two-dimensional and three-dimensional noise reduction built on motion estimation keeps the image clean when the light drops, and the precision motor drive moves the head quietly and accurately enough to frame a speaker without a visible jolt.
Automation is where four cameras become one production. AI auto tracking follows a subject without a second operator, and up to 255 presets can be stored and recalled through the serial port, surviving a power cycle so a weekly service re-frames itself. Remote control, an OSD menu in English, and quiet movement together mean the equipment disappears into the room instead of competing with it. That is the standard a worship hall, a lecture theatre and a conference centre all quietly hold their systems to.
Four angles, one intention.
Key Features
- ✦ Four 4K UHD PTZ cameras at 3840 x 2160, delivered as a single production kit
- ✦ Exmor R CMOS sensor with 8.51 million effective pixels and 1/2.5 inch format
- ✦ 10X optical zoom with quiet, smooth and accurate PTZ motor drive
- ✦ Simultaneous HDMI, SDI, USB3.0 and RJ45 LAN output with NDI network streaming
- ✦ AI auto tracking that follows a subject without a dedicated operator
- ✦ 255 storable presets that survive power-off, recalled over the serial port
- ✦ 2D and 3D noise reduction based on motion estimation for low-light cleanliness
Technical Specifications
- Configuration: 4-camera kit, 4K NDI 10X optical zoom
- Resolution: 3840 x 2160 UHD at up to 30fps
- Sensor: Exmor R CMOS, 1/2.5 inch, 8.51 million effective pixels
- Optical zoom: 10X
- Video outputs: HDMI, SDI, USB3.0, RJ45 LAN (NDI)
- Supported formats: 4KP30/25, 1080P60/50/30/25, 720P60/50 over HDMI; 4KP30/25 and 1080P30/25 over USB3.0
- Presets: 255 positions covering pan, tilt and zoom, retained after power-off
- Control: Infrared remote, serial port control, on-screen display menu
- Tracking: AI auto tracking
- Noise reduction: 2D and 3D, motion-estimation based
- Power: Inbox power adaptor supplied
- Certification: CE
- Dispatch regions: US, AU, UK and EU variants
This kit belongs where an audience needs to see a room from more than one position. Worship halls and cathedrals use four heads to cover a platform, a lectern and a congregation without a camera operator on the floor. Universities and training providers record lectures with a wide shot, a speaker close-up and a whiteboard angle in the same stream. Conference and broadcast studios use the set for panel sessions where whoever is speaking changes by the minute, and remote production teams value the NDI path because it lets a camera sit wherever the story is and still reach a network switch.
Frequently Asked Questions
Q: What does NDI change for a small production?
It turns video into a network stream, so a camera only needs an Ethernet run and power rather than a dedicated video cable back to a switcher. For a room where four cameras have to reach one control position, that removes most of the cabling work and makes the layout flexible.
Q: Can four cameras really be operated by one person?
Yes, that is the purpose of the combination. AI auto tracking holds a subject while presets move the other heads between fixed framings at the press of a key. A single operator covers a service, a lecture or a panel session without a crew.
Q: How good is the low-light performance?
The sensor is paired with 2D and 3D noise reduction built on motion estimation, which reduces the grain that appears when light drops in a hall or theatre. It holds a clean image in the conditions these rooms actually present rather than only in a studio.
Q: Are the presets retained when power is removed?
Yes. The 255 preset positions are stored and survive a power cycle, so a recurring event layout does not have to be rebuilt at the start of every session.
Q: Which output should I use for streaming?
USB3.0 and RJ45 both carry the video directly to a computer or network, with HDMI and SDI available for hardware switchers and monitors. The camera outputs to several of these simultaneously, so a streaming feed and a confidence monitor do not compete for the same port.
Q: Why buy four at once rather than one?
Multi-angle coverage is what separates a recording from a production. Four matched heads on one network give wide, mid and close framings of the same room, and matching the models keeps colour and exposure consistent between angles.
Q: Is the zoom motor noisy enough to be heard?
The drive uses a precision control algorithm that moves quietly and smoothly, which is why these heads are used in rooms where the camera sits close to the microphones.
The EastSupplier Promise
Every unit is inspected before it leaves the warehouse. If a specification on this page does not match what arrives, we cover the return shipping and replace it. English-language support answers within one business day, and replacement parts for this category are stocked so a working unit stays working.
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