Ikelite Ball Arm for HDMI Monitors

Engineered as a robust, ergonomic solution for underwater filmmakers, the Ikelite Ball Arm delivers superior stability and unmatched positioning flexibility when mounting HDMI monitors to your housing

Key Features:

• Reticulating 3‑point ball‑arm system: Enables full articulation—up, down, left, right, and rotational—for seamless framing adjustments
   
• One‑handed underwater repositioning: Clamp tension can be slightly loosened underwater, allowing easy repositioning with one hand—ideal for quick transitions between wide-angle, low-angle, or macro setups
   
• Sliding lateral offset (~2.25″ / 5.7 cm): The included sliding ball mount allows you to shift the monitor sideways for unobstructed access to rear housing controls
   
• Durable anodized aluminum construction: Hard-coat Type III anodized parts resist corrosion while remaining lightweight and rugged—tested to 60 m depth
   
• Compact and balanced: With a total weight of approximately 517 grams, the system keeps your rig streamlined without sacrificing buoyancy or control

Compatibility and Requirements:

• Designed to work with external HDMI monitor housings that have a top-mounted 1″ (2.5 cm) ball mount—no adapters available
• Requires separately purchased components to attach to your housing:
  • (2) Standard Ball Clamps #4081.2 for no-light setups, or
  • (2) Triple Ball Clamps #4081.3 if using lights
  • (2) Ball at Quick Release Mount #4081.31
  • Right‑Hand Quick Release Handle #4077.02
  • (2) Trigger Extensions #4077.95 (or #4077.93 for older housings)

Buoyancy & Trim Advice:

For positively buoyant monitor housings, Ikelite recommends adding the Trim Weight System (#47140) under your tray or handles to maintain proper balance and handling underwater

In the Box:

• (3) 5″ Ball‑arm extensions (#4081.05)
• (3) Standard 1″ Ball Clamps (#4081.2)
• (1) Sliding Ball Mount (#4081.72)