Hollyland HL-MARS-4K Mars 4K SDI & HDMI Wireless Video Transmission System

The new Hollyland Mars 4K wireless video transmission system is capable of a 450ft (150m) LOS range and ultra-low latency of 0.06s. The Mars 4K is designed to combine high performance and reliable quality at an affordable price.

• Mars 4K SDI & HDMI Wireless Video Transmission System
• 4K UHD
• 450ft (150m) LOS Range
• 0.06s Low Latency
• SDI & HDMI Support
• Broadcast & Production Frame Rate
• Flexible Monitoring Options
• Smart Channel Scan & Selection
• Multiple Power Supply Options

• The Mars 4K supports 4K UHD video transmission at 30fps for the discerning videographer looking for high-resolution production capability. The Mars 4K also supports FHD and HD formats at varying frame rates-24p, 30p, and 60p.

• The Mars 4K achieves an incredible LOS range of 450ft (150m) and ultra-low latency of 0.06s. Its upgraded dual-core codec chip is capable of a 12 Mbps data transfer rate. The LOS range of 450ft (150m) is based on interference-free laboratory measurements.

• The Mars 4K supports HDMI and SDI input and output for expanded connectivity and compatibility. The SDI provides expanded frame rate flexibility for both broadcast and production frame rate (decimal-point frame rate) standards and compatibility through production and postproduction.

• The Mars 4K transmitter is compatible with up to two receivers or four mobile devices with the app installed. Up to four mobile devices with the app installed allow a maximum of four parties (such as the director, producer, light control personnel, and audio personnel) on the site to monitor the shooting at the same time.

• The Mars 4K is featured with superior corrosion and wear resistance for outstanding durability. With disassembly-free, bullet-styled antennas attached, the well-thought-out design form factor optimizes operational functionality for fast configurations.

• Channel assignment options allow for interference-free transmission. A stable connection is possible automatically upon startup. Smart channel scan helps determine which ones are occupied and selectable.

• The Mars 4K features a color LCD with a user-friendly UI design that enables quick configurations and status checks. Its uniquely designed gamepad-styled button greatly improves the operational setup experience.

• The Mars 4K supports a wide range of DC power options-6V to 16V, NP-F batteries, and USB Type-C chargers.

• 1x Transmitter
• 1x Receiver
• 5x Antenna
• 1x User Guide
• 1x DC Adapter
• 1x Cold Shoe
• 1x OTG Adapter
• 1x Extention Board

• Interface: Antenna (RP-SMA male), HDMI 1.4 b input (Type-A female), 3G-SDI input, DC input (2.0mm core socket), USB Type-C (USB 2.0 OTG)
• Voltage: DC input: 6V-16V, USB Type-C: 5V/2.5A (not supporting the QC and PD protocols), NP-F battery: 6.8V-8.4V
• Power Consumption: < 8.5W (typical)
• Operating Frequency: 5.1GHz - 5.8GHz
• Modulation Mode: 802.11n
• TX Power: 21dBm (max.)
• Bit Rate: 8Mbps - 20Mbps
• Latency: 0.06s (test data when 1080p60 signals are transmitted in a laboratory)
• Range: 450' (test data in an open, interference-free outdoor environment)
• Bandwidth: 20MHz
• Audio Format: 2 audio channels for the 3G-SDI and 8 audio channels for the HDMI 1.4b
• Operating Temperature: 14° - 140°F (10° - 60°C)
• Storage Temperature: 14° - 140°F (10° - 60°C)
• ESD Protection: Contact Discharge: ±&6kV; Air Discharge: ±8kV (test data)
• Dimension: 4.5" x 2.5" x 1.3"

• Interface: Antenna (RP-SMA male), HDMI 1.4 b input (Type-A female), 3G-SDI input, DC input (2.0mm core socket), USB Type-C (USB 2.0 OTG)
• Voltage: DC input: 6V-16V, USB Type-C: 5V/2.5A (not supporting the QC and PD protocols), NP-F battery: 6.8V-8.4V
• Power Consumption: < 5W (typical)
• Operating Frequency: 5.1GHz - 5.8GHz
• Modulation Mode: 802.11n
• TX Power: 21dBm (max.)
• RX Sensitivity: -90 dBm
• Dimension: 4.5" x 2.5" x 1.3"
• Weight: 4.2 lbs