The DJI Ronin 4D Flex is a crucial accessory for maximizing the versatility of the Ronin 4D 6K or 8K system. It allows the operator to detach the Zenmuse X9 gimbal camera head from the main camera body and battery unit via an ultra-thin 2-meter coaxial cable. This transformation drastically reduces the handheld weight to a minimum of 1.8 kg (4 lbs), making it ideal for long-duration handheld documentary work, Steadicam/vest integration, or complex shots in tight, confined spaces like car interiors, small rooms, or through-shots. The cable supports lossless 8K signal transmission, ensuring no compromise on the image quality of the Zenmuse X9.
Overview
- Detachable Gimbal: Separates the Zenmuse X9 gimbal camera from the main Ronin 4D body.
- Massive Weight Reduction: Reduces minimum handheld weight of the gimbal unit to approx. 1.8 kg (4 lbs) (excluding main body/battery weight).
- 2m Coaxial Cable: Provides 2 meters (6.6 ft) of separation, enabling extreme camera positioning.
- Lossless 8K Transmission: The cable supports full, lossless transmission of up to 8K image signals.
- Seamless Integration: Compatible with the Ronin 4D’s Hand Grips, Main Monitor, and LiDAR focusing system.
- Quick Configuration Switch: Designed for fast, tool-less switching between Flex mode and the standard integrated configuration.
- Remote Head Capability: The gimbal end can be rigged to poles, jibs, or small dollies for use as an ultra-compact, high-quality cinematic remote head.
Embrace the Lightweight Advantage
The primary benefit is comfort. For long vérité, documentary, or event coverage, using the Flex dramatically extends the time an operator can shoot handheld while retaining the 3-axis stabilization (Z-axis is on the main body). The main camera unit can be carried in a backpack or on a belt rig for better weight distribution.
Conquer Tight Spaces
Use the 2m cable to get shots previously impossible with the integrated 4D. This is the go-to solution for car interiors, tracking shots through narrow doorways, or getting extremely low to the ground by mounting the tiny gimbal head on a monopod or extension pole (a “poor man’s jib”).
Remote Head Setup
When working with a small crew, attach the Flex head to a jib, slider, or simple stand. Use the Ronin 4D’s integrated transmission system and the High-Bright Remote Monitor to control the camera and pull focus (via LiDAR or the focus wheel) from a distance, essentially creating a cinematic-grade remote head.
Maintain Full Control
Ensure the Ronin 4D Hand Grips are connected to the Flex head’s connector module. This retains immediate control over focus, recording, and gimbal movement, which is essential for solo operation.
Static Shot Compatibility
The included Pan Axis Quick-Lock is key for expanding lens options. When the system is locked onto a tripod in Flex mode, it can better support heavier cinema primes, zooms, or anamorphic lenses without stressing the gimbal motors.
Mind the Cable Management
Although the cable is thin and robust, 2 meters is a significant length. Always manage the slack carefully to prevent it from getting snagged or whipping into frame during dynamic movement.