HOLLYLAND MARS 4K UHD Wireless Video Transmission System - HL-MARS-4K

Mars 4K Wireless Video Transmission System – High-Performance, Affordable, and Reliable

FEATURES

4K UHD Wireless Video Transmission
450ft (150m) Line-of-Sight Range
Ultra-Low Latency of 0.06s
SDI & HDMI Connectivity
Broadcast & Production Frame Rate Support
Flexible Monitoring Options
Smart Channel Scan & Selection
Multiple Power Supply Options

Experience 4K UHD Video Transmission

Deliver stunning 4K UHD video at 30fps, ideal for professionals demanding high-resolution visuals. The Mars 4K also supports FHD and HD formats with frame rates including 24p, 30p, and 60p to meet diverse production needs.

Reliable Performance – 450ft Range & 0.06s Latency

Enjoy an impressive 450ft (150m) line-of-sight range with ultra-low latency of just 0.06s, thanks to the dual-core codec chip and 12 Mbps data transfer rate. Perfect for seamless real-time monitoring and broadcasting.

Dual HDMI & SDI Interfaces for Maximum Flexibility

With HDMI and SDI inputs and outputs, the Mars 4K ensures broad compatibility with modern cameras and production equipment. SDI support offers flexibility for broadcast and decimal-point frame rate standards, making it ideal for post-production workflows.

Flexible Multi-Device Monitoring

Monitor your footage on up to two receivers or four mobile devices using the dedicated app. This feature enables teams—including directors, producers, and technical crews—to collaborate effectively on set.

Durable and Efficient Design

The Mars 4K’s rugged design ensures corrosion and wear resistance, while its compact, bullet-style antennas allow for quick, hassle-free setup. Built for convenience, it’s ready to perform in any shooting environment.

Smart Channel Scanning

Say goodbye to signal interference. The Mars 4K’s smart channel scanning and automatic selection ensure a stable connection, even in challenging environments.

Intuitive Colour LCD with Rocker-Style Controls

Easily configure settings and check system status with the colour LCD display and user-friendly rocker-style button, designed for quick and efficient operation.

Versatile Power Supply Options

The Mars 4K supports multiple power options, including 6V–16V DC, NP-F batteries, and USB Type-C charging, offering flexibility for any shooting scenario.

Why Choose the Mars 4K?

The Mars 4K Wireless Video Transmission System combines professional-grade features with exceptional reliability and affordability. Whether you're working on a broadcast, film, or live production, it’s the ultimate tool for high-quality, low-latency video transmission.

Step up your production game with the Mars 4K—performance and quality without compromise.

WHAT'S IN THE BOX

Transmitter x 1
Receiver x 1
Antenna x 5
Cold Shoe x 1
Type-C OTG Converter x 1
Self-locking DC Adapter x 1
User Guide x 1
Warranty Card x 1
Expansion Accessory x 1

SPECIFICATIONS

Item	Transmitter	Receiver
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)	Antenna (RP-SMA male) HDMI 1.4 b output (Type-A female) 3G-SDI output 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	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)	<5W (typical)
Weight	223g (7.9oz) (excluding the antennas)	223g (7.9oz) (excluding the antennas)
Dimension	(LxWxH): 115x65x32mm (4.5"x2.5"x1.3")	(LxWxH): 115x65x32mm (4.5"x2.5"x1.3")
Operating frequency	5.1GHz–5.8GHz	5.1GHz–5.8GHz
Modulation mode	802.11n	802.11n
TX power	21dBm (max.)	21dBm (max.)
RX sensitivity	N/A	–90dBm
Bit rate	8Mbps–20Mbps
Latency	0.06s (test data when 1080p60 signals are transmitted in a laboratory)
Range	450ft (150m) (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	–10°C to 60°C
Storage temperature	– 40°C to 60°C
ESD protection	Contact discharge: ±6kV; air discharge: ±8kV (test data)