Power management can make or break a filming setup. As modern camera rigs continue to rely on multiple accessories—monitors, wireless transmitters, lights, recorders—the need for efficient power distribution becomes more important than ever. The Rolux RL-FB2 With D-Tap 1×4 Splitter Cable is engineered to solve this problem with a compact, practical, and reliable design that expands a single D-Tap source into four independent outputs.
If you’re looking to maximize the utility of your V-Mount or Gold Mount battery while keeping your setup neat and efficient, the RL-FB2 is an excellent option.
A Simple, Effective Power Hub
The RL-FB2 features a Male D-Tap input that branches into four Female D-Tap ports, allowing you to power several accessories simultaneously from one battery. This eliminates the need for multiple power bricks and minimizes unnecessary weight on your rig.
Its straight cable design keeps things clean and predictable—ideal for filmmakers who prefer tidy cable routing and consistent cable positioning.
Compact Size for Professional Rigs
One of the standout qualities of the RL-FB2 is its small and efficient form factor. With a size of 2.6 × 1 × 0.9 inches, the splitter is easy to mount on cages, battery plates, gimbals, and even lightweight run-and-gun setups.
Both the product and its packaging maintain the same compact dimensions, keeping storage and transportation simple and streamlined.
Why size matters:
- Takes up minimal space on crowded rigs
- Easy to secure with velcro straps or mounting tape
- Ideal for lightweight or handheld shooting setups
- Reduces cable bulk without sacrificing functionality
Its weight of just 0.12 pounds also helps reduce fatigue during long shooting days, especially for operators using shoulder rigs or stabilizers.
Reliable Power Distribution Every Time
Rolux prioritizes stable and safe power transmission in all its accessories, and the RL-FB2 maintains this same standard. By providing four clean D-Tap outputs, the splitter helps ensure your equipment receives consistent power without drops or fluctuations.
This makes the RL-FB2 ideal for powering:
- Field monitors
- Wireless video transmitters
- Compact LED lighting
- Audio receivers
- Follow focus motors
- Other D-Tap–compatible accessories
Whether you’re powering a full production rig or a minimal mobile setup, the splitter helps ensure all your devices stay running throughout the shoot.
Straight Cable Design: Clean, Predictable, Professional
Unlike coiled or spring cables, the straight-line cable simplifies routing and makes it easier to secure the cable onto cages or plates. This design is especially useful in studio environments or controlled setups where cable management needs to remain stable and uniform.
Benefits of the straight cable layout:
- Reduced risk of accidental tugging
- Easier to tape or tie along rig components
- Clean routing for professional appearance
- Ideal for fixed-position rigs such as tripods or sliders
The RL-FB2 helps maintain a rig that is both functional and visually tidy—important for both safety and professionalism on set.
Practical Design for Everyday Use
Because of its compact size and lightweight build, the RL-FB2 is an easy addition to any filmmaker’s toolkit. The hub-style layout keeps all outputs in one place, making it simple to plug in and manage devices. The stable construction ensures long-term durability, even with daily use.
Why Choose the Rolux RL-FB2?
- 1×4 D-Tap expansion for powering multiple cinema accessories
- Straight cable design for clean and predictable routing
- Ultra-compact size (2.6 × 1 × 0.9 inches) for maximum portability
- Lightweight (0.12 lbs) yet durable
- Reliable power stability for professional filmmaking equipment
- Ideal for V-Mount / Gold Mount battery systems