Hollyland Mars 4K Video & Monitor Kit

Take full control of your on-set workflow with the Hollyland Mars Video Transmission & Monitoring Kit — a comprehensive, field-ready bundle engineered for gimbal operators, cinematographers, and broadcast professionals who demand reliable wireless performance without compromise.

Transmit, Monitor, and Direct — All Wirelessly

At the heart of this kit is the Mars 4K wireless TX/RX system, delivering UHD 4K30 footage over a 450-foot line-of-sight range at a remarkable 0.06-second latency. HDMI 1.4b and 3G-SDI inputs on the transmitter ensure broad camera compatibility, while simultaneous HDMI and SDI output from the receiver suits both broadcast and production environments. The companion Mars M1 Enhanced 5.5" transceiver monitor combines transmitter, receiver, and display into a single device — featuring a 1920×1080 touchscreen, 1000 cd/m² brightness, and Rec. 709 color calibration for accurate on-set grading reference.

Smart Tools for Serious Filmmakers

HollyOS powers an advanced suite of monitoring tools including waveform, vectorscope, zebra pattern, 3D LUT support, and anamorphic de-squeeze. Built-in trigger recording enables up to 2 minutes of instant playback review, and the free HollyView app extends monitoring to any iOS or Android device over Wi-Fi. Automatic channel scanning on both units eliminates interference before you roll. Flexible power inputs — including USB-C, L-series, NP-F, D-Tap, and DC coax — keep you shooting longer, wherever the job takes you.