DJI Ronin 4D 4-Axis Cinema Camera 8K Combo

The DJI Ronin 4D 4-Axis Cinema Camera 8K Combo Kit is an innovative all-in-one camera-gimbal solution designed for both solo use by independent creators and dynamic pro video capture. The “4D” designation refers to the Z-axis (vertical) stabilisation built into the X9-8K camera and the three-axis gimbal stabilization. Constructed from lightweight carbon fiber and an aluminum/magnesium alloy, this system is ideal for independent content creators, indie filmmakers, and event videographers. The full-frame capture at rates up to 8K30 in ProRes HQ and 8K75 in ProRes Raw and Ronin’s CineCore 3.0 image processing system with ACES workflow support also suits the 4D as a “B” or 2nd unit camera for larger cine-style productions.

This combo includes the main Zenmuse X9-8K full-frame video camera and a 3-axis gimbal, plus an array of modular monitor, focusing, and control components. Kit items include a DL lens mount, a LiDAR range finder, one ProSSD 1TB drive, one TB50 battery, a charging hub, and left and right control handgrips.

All-in-One Camera Gimbal System

This innovative camera gimbal combines imaging, stabilization, and focusing in one lightweight, carbon fiber and aluminum/magnesium alloy rig
Combination design reduces your setup time at the start of the day and in between setups and locations

CineCore 3.0 Imaging Processing System

The Zenmuse X9, DJI’s full-frame camera, uses a proprietary chip for advanced processing and high-performance computing
The Ronin 4D uses the CineCore 3.0 system to support internal recording of Apple ProRes Raw, ProRes 422 HQ, and H.264 video
Industry-standard ACES workflow support provide easy compatibility with other cinema cameras

Advanced 4-Axis Stabilisation

Selectable Z-axis stabilization reduces unwanted vertical camera movement, especially during dollying moves
Z-axis stabilization built into the camera, 3-axis stabilization in the gimbal
Tilt stabilization uses dual, symmetrical motors
Pan and X (roll) axes with additional stiffness buffering
Downward ToF (time of flight) sensor
Forward and downward-facing dual-vision sensors
Built-in IMU (inertial measurement unit) and barometer
New and improved stabilization algorithm

Zenmuse X9-8K Camera with DL Lens Mount

The D4’s DL lens mount supports DJI’s current selection of lightweight, carbon fiber 16, 24, 35, and 50mm lenses
Full-frame capture with all but the 16mm DL lens
Interchangeable lens mounts available for use with Sony E-mount or Leica M-mount lenses
Supports ultra-wide, f/0.95 large-aperture, electronic zoom, macro, and anamorphic cine lenses
Please see the current lens compatibility list here

Captures Raw, 4:22 HQ, and H.264

Captures 8K full-frame raw at rates up to 75 fps in full-frame 2.39:1
Captures up to 5.5K raw at rates up to 60 fps in Super 35 17:9
Capture up to 8K30 ProRes 422 HQ video in 17:9 full-frame
Capture up to DCI 4K60 ProRes 422 HQ or H.264 in 17:9 full-frame or Super35

Dual Native ISO

800/5000 dual native ISO
EI 200 to 12800
14+ stops of dynamic range produce nuanced imaging under a range of lighting conditions

In-Camera ND Filters

Built-in ND.03 to ND2.7 filters let you easily adjust to quickly changing lighting conditions
Especially handy for outdoor shoots with changing cloud cover
Motorized filter system
Carry in “built” mode for easy company moves

LiDAR Focus Control

LiDAR (light detection and ranging) system uses up to 43,200 ranging points within a 33′ range
Excellent focusing performance even in low-light environments
Focus pulling can be viewed graphically, thanks to a built-in depth meter
Intuitive and highly accurate focusing system
Modular LiDAR focusing module attached to the front of the D4 rig

Autofocus Features

Maintains focus, even when motion blur is produced by fast-moving subjects
Separately available focus motor for use with manual lenses
Continuous autofocus is compatible with ActiveTrack Pro, a boon for solo operators

Automated Manual Focus

The AMF function (Automated Manual Focus) combines the accuracy of manual focus with the ease of autofocus
Operators can grab the focus wheel of the right handgrip at any time to manually focus
Handgrip focus wheel uses dynamic damping to provide a physical feel for focus changes

ActiveTrack Pro

DJI’s ActiveTrack Pro features combine continuous autofocusing with composition adjustment for professional-looking tracking shots out of the gate
ActiveTrack Pro is based on computer vision, deep learning technology, and the computing power of DJI’s CineCore 3.0 imaging system

Dual Focus, Iris, and Control Grips

Right-hand grip has a focus wheel that doubles as a control for main camera adjustments (menus, exposure, etc.)
Left-hand grip has a full-range joystick to control pan/tilt; useful when adjusting headroom and more during follow mode

Single User or Crew-Assisted Operation

Top-notch stabilization in a lightweight form
Ideal for both solo operators as well as assistant-accompanied shoots
Designed to counter footsteps from inexperienced gimbal shooters
Works equally well with a single grip, dual grips, shoulder supported, or tripod-mounted
Sport mode is available with the touch of a button, accommodating faster-paced action
Use in standard, underslung, jib, and crane setups

Media Storage Options

Requires a ProSSD 1TB drive (not included) to capture raw footage
USB Type-C port for external recording, no reader needed to offload footage
Integrated CFexpress Type-B card slot

Built-In 5.5″ Touchscreen Monitor

5.5″ 1920 x 1080 monitor
1000 cd/m² display
Touchscreen control
Rotates for optimal viewing

Audio Recording

Integrated stereo microphones capture dual-channel 24-bit audio
Built-in 3.5mm audio input port and XLR port via expander plate

Power Options

Uses the same TB50 intelligent batteries as the Ronin 2 and Inspire 2
Each battery provides up to 2.5 hours of capture time
Batteries charge fully in approximately 1.5 hours
Support auto-heating for cold weather use
AC adapter for uninterrupted shooting