Hollyland Spares - Mars 4K Storage Case (for Mars 4K)

The Hollyland Mars 4K Storage Case (Model: HL-C03) is the official OEM semi-rigid protective travel case tailored specifically to house and transport the Mars 4K wireless video transmission system.

When packing down sensitive high-frequency production equipment into main grip trunks or lighting crates, loose antennas and exposed screens can easily suffer crushed components or severe impact damage. This custom-molded case groups your entire wireless kit into a compact, shock-absorbing footprint.

Core Structural & Storage Features

• Custom-Molded EVA Hard Shell: The exterior is constructed from thermoformed Ethylene-Vinyl Acetate (EVA) wrapped in an ultra-durable, woven nylon fabric weave. This semi-rigid shell deflects crushing weight and drops while maintaining a smooth, non-abrasive exterior texture that won't scratch other gear inside your main equipment bins.

• Tailored Precision Foam Layout: The lower base features a high-density, velvet-lined foam drop-in tray pre-cut to the exact dimensions of one Mars 4K Transmitter and one Mars 4K Receiver. This form-fitting approach holds the devices securely, preventing them from colliding during rugged off-road transport or baggage handling.

• Integrated Mesh Storage Divider: The upper lid features an integrated zippered mesh enclosure. This separate compartment is ideal for neatly stashing vital support accessories—like mushroom patch antennas, standard cold shoe mount fittings, specialized D-Tap to DC power cords, and short SDI/HDMI cables.

• Ergonomic Rubberized Grip & Dual Zippers: Fitted with a heavy-duty, molded rubber top carry handle that fits comfortably in the hand. The case features smooth-gliding, dual-zipper paths adorned with accent stitching designed to survive thousands of fast unpack/repack production cycles.

Technical Specifications Matrix

On-Set Packaging Best Practice: To avoid crushing the SMA gold-plated connectors on your Mars 4K transmitter and receiver units, always unscrew the mushroom antennas from the top terminals before placing the modules into the form-molded foam slots. Forcing the units into the case with antennas still attached exerts extreme lateral pressure on the internal circuit board solder joints, which can result in intermittent signal dropouts on future sets.