The X4 Ultra sports a visible and effective tally system. Surrounding the lens with a large, daylight-visible border, it keeps your talent looking directly at the camera. Your cast and crew will always know where to look, keeping your audience engaged.
AI Tracking
The X4 Ultra features AI controls that are designed to be easy to use, ensuring predictable and consistent performance with every shot. As your needs grow, the AI capabilities expand, adapting to deliver precise, automated control over your PTZ camera movements.
NDI|HX3 Support
The X4 Ultra delivers superior network performance via NDI|HX3, significantly reducing network impact while maintaining superior image quality. BirdDog’s NDI|HX3 surpasses certification parameters, delivering quality and performance you can count on.
Wi-Fi Connectivity & Built-In Battery Power
The X4 Ultra features Wi-Fi 6 for fast, reliable wireless connectivity, ensuring smooth and stable streaming. Its built-in battery provides up to four hours of continuous operation, giving you the freedom to shoot on the go without worrying about power. The X4 Ultra’s battery can be quickly recharged via USB, and you can extend its operation time by connecting it to a portable power source for uninterrupted shooting.
Features at a Glance
Superior image quality with the latest Sony image sensor for enhanced low-light performance
High frame rates with up to 4K60p performance
Surrounding the lens with a large, daylight-visible border, the camera’s HALO tally keeps your talent looking directly at the camera
Remarkable control of AI tracking and automatic framing
NDI|HX3 performance with guaranteed superior image quality and low latency
Wi-Fi 6 technology for hassle-free connectivity for up to four cameras
Always-on e-ink label, featuring a QR code for easy navigation to camera WebUI controls
NDI|HX and SRT/RTMP/RTSP protocols for seamless, on-premises and remote/CDN connectivity, offering ultimate flexibility in both streaming setups and video distribution
Serial control with older control protocols, seamlessly integrating with your existing infrastructure
USB-C port for connecting directly to Zoom, Teams, and most apps that support a USB UVC input
IR remote included and hardware control support for BirdDog PTZ Keyboard, Skaarhoj, and more
Compatible with BirdDog Central and BirdDog Cloud
Key Specs
Image Sensor
1/1.8″-Type CMOS
Sensor Resolution
Effective: 8.42 Megapixel
Shutter Speed
1/10000 to 1 Second
Optical Zoom Ratio
20x
External Recording Modes
HDMI / RJ45 / USB
UHD 4K (3840 x 2160) at 25/29.97/30.00/50/59.94/60.00 fps
HD (1920 x 1080p) at 25/29.97/30.00/50/59.94/60.00 fps
HD (1920 x 1080i) at 50/59.94 fps
HD (1280 x 720) at 59.94/60.00 fps SDI/BNC
HD (1920 x 1080p) at 25/29.97/30.00/50/59.94/60.00 fps
HD (1920 x 1080i) at 50/59.94 fps
HD (1280 x 720) at 59.94/60.00 fps
Broadcast Output
NTSC/PAL
IP Streaming
NDI|HX2, NDI|HX3, RTMP, RTSP, SRT
3840 x 2160 at 25p, 29.97p, 30p, 50p, 59.94i, 59.94p, 60p
Supported Control Protocols
ONVIF Profile S
RS-232
VISCA
PoE Support
PoE+ 802.3at
Imaging
Image Sensor
1/1.8″-Type CMOS
Horizontal Resolution (TV Lines)
2160 TV Lines
Sensor Resolution
Effective: 8.42 Megapixel
Focus Control
Autofocus
Manual Focus
Exposure Control
Shutter Speed
1/10000 to 1 Second
Signal-to-Noise Ratio
45 dB
Lens
Focal Length
6.25 to 125mm
Optical Zoom Ratio
20x
Field of View
Horizontal: 60 to 3.5°
Vertical: 35 to 2°
Diagonal: 66.6 to 4°
Maximum Aperture
f/1.58 to 3.95
Video Capture
External Recording Modes
HDMI / RJ45 / USB
UHD 4K (3840 x 2160) at 25/29.97/30.00/50/59.94/60.00 fps
HD (1920 x 1080p) at 25/29.97/30.00/50/59.94/60.00 fps
HD (1920 x 1080i) at 50/59.94 fps
HD (1280 x 720) at 59.94/60.00 fps SDI/BNC
HD (1920 x 1080p) at 25/29.97/30.00/50/59.94/60.00 fps
HD (1920 x 1080i) at 50/59.94 fps
HD (1280 x 720) at 59.94/60.00 fps
Embedded Audio
HDMI/LAN (RJ45)/NDI/SDI/USB/Wireless/NDI|HX2
Broadcast Output
NTSC/PAL
IP Streaming
NDI|HX2, NDI|HX3, RTMP, RTSP, SRT
3840 x 2160 at 25p, 29.97p, 30p, 50p, 59.94i, 59.94p, 60p
Control
Presets
255
Pan/Tilt
Pan: 340° (-170 to 170°) at 1.7 to 80°/s
Tilt: 120° (-30 to 90°) at 1.7 to 60°/s
