Hollyland Mars 4K Wireless Transmitter Receiver 5G SDI HDMI Video Transmission System, 4Kp30 1080p60, Support 23.98 29.97 59.94 FPS SDI Out, 450FT Los Range 66ms Latency, 4 App Monitoring (1TX+1RX)
  • Hollyland Mars 4K Wireless Transmitter Receiver 5G SDI HDMI Video Transmission System, 4Kp30 1080p60, Support 23.98 29.97 59.94 FPS SDI Out, 450FT Los Range 66ms Latency, 4 App Monitoring (1TX+1RX)
  • Hollyland Mars 4K Wireless Transmitter Receiver 5G SDI HDMI Video Transmission System, 4Kp30 1080p60, Support 23.98 29.97 59.94 FPS SDI Out, 450FT Los Range 66ms Latency, 4 App Monitoring (1TX+1RX)
Brand HollyView
Connectivity Technology HDMI
Controller Type iOS, Android
Special Feature 4K video transmission
Compatible Devices Mars M1 Enhanced, Monitor, Camcorder, Camera
Connector Type USB, HDMI
Product Dimensions 4.53"D x 2.56"W x 1.26"H
Item Weight 1.1 Kilograms
Wattage 8.5 watts
Number of Channels 8
  • [4K UHD Video Transmission]. As Hollyland’s very first revolutionary 4K transmission system, Mars 4K supports video input/output formats up to 3840x2160@24/25/30fps resolution via HDMI port, and FHD/HD formats like 1080p/720p via HDMI/SDI. Adopting H264 encoding, it can achieve 8-20Mbps bit-rate under HD/Balance/Speed Scene Modes.
  • [SDI&HDMI Interface, Support Decimal-point Rate]. Hollyland Mars 4K comes with HDMI and SDI options for various applications and compatibility. HDMI supports up to 3840*2160P/4K input output. The 3G-SDI port supports broadcast and production standards frame rate output (23.98/29.97/59.94 FPS) for professional equipment like video switchers. When decimal-point rate video input via SDI port, both HDMI and SDI support decimal-point rate output.
  • [450FT Range & 66ms Latency]. Mars 4K can reach an incredible 450ft LOS range and 66ms ultra-low delay in an interference-free laboratory environment. Its metal shell, bullet-style antennas, protective interface design, joystick menu button, full-color LCD screen, and strong Electrostatic Discharge ESD protection bring you durable build quality, modern look, ergonomic design, and superior wireless performance.
  • [Up to 4 APP Monitoring Options]. Mars 4K supports wireless transmission to RXs/iOS/Android phone/tablet devices. When using 1TX to 1RX, it allows 2 monitors via HDMI&SDI cable and 2 mobile devices APP monitoring. When using 1TX without RX, it allows 4 APP monitoring. You can also pair another Mars 4K RX to the system, and wire them to 4 monitors for the director/producer/sponsor to view the shooting on set.
  • [Superior Design and Experience]. Features superior corrosion and abrasion resistance for top durability even in extreme temperatures. The no-removal bullet antenna design optimizes quick configuration and zero-encumber use. Color LCD screen and user-friendly joystick allow for quick setup and status checks. Supports multiple power options including 6-16V DC power, NP-F970/750/550 battery, 5V/2.5A USB Type-C power.[QC/PD protocol and 5V/2A charging are NOT supported]

Product information


From the brand


Product Description

Hollyland Mars 4K

Introducing the Revolutionary Hollyland Mars 4K Wireless Video Transmitter and Receiver Kit

Hollyland Wireless Video Transmission System Comparison Sheet

Hollyland Mars 4K

Mars 4K (1TX+1RX)

Hollyland Mars M1 Enhanced

Mars M1 Enhanced(TX/RX)

Hollyland Cosmo C1

Cosmo C1 (1TX+1RX)

Hollyland Mars 400S PRO

Mars 400S Pro (1TX+1RX)

Hollyland 300 Pro

Mars 300 Pro EN (1TX+1RX)

Hollyland Mars 400S PRO II Wireless SDI HDMI Video Transmitter and Receiver

Mars 400S Pro II(1TX+1RX)

Customer Reviews
4.5 out of 5 stars
110
4.5 out of 5 stars
23
4.5 out of 5 stars
116
4.4 out of 5 stars
117
4.4 out of 5 stars
330
4.6 out of 5 stars
196
Price
$699.00 $499.00 $899.00 $549.00 $429.00 $599.00
Transmission Distance
450ft 450ft 1000ft 400ft 300ft 450ft
Latency
0.06s 0.08s 0.04s 0.08s 0.08s 0.07s
Interface
HDMI & SDI In/Out ; DC In HDMI In/Out; SDI In; DC In/Out HDMI In/Out;SDI In/Out/Loopout HDMI In/Out; SDI In/Out HDMI In/Out/Loopout HDMI In/Out; SDI In/Out
Code Rate
8--20Mbps 12Mbps 12Mbps 8--12Mbps 6--8Mbps 8--12Mbps
Channel Scan
Yes (App+RX) Yes (App+RX) Yes (On RX) Yes (App+RX) Yes (App+RX) Yes (App+RX)
Support APP
2RX-0App, 1RX-2Apps, 0RX-4Apps 2RX-0App, 1RX-2Apps, 0RX-4Apps NO 2RX-0App, 1RX-2Apps, 0RX-4Apps 1 RX - 2 Apps, 0 RX - 3 Apps 2RX-0App, 1RX-2Apps, 0RX-4Apps
Live Streaming
Live Stream Via APP (iOS Only) Live Stream Via APP (iOS Only) Embedded UVC Live Stream Via APP (iOS Only) Live Stream Via APP (iOS Only) Live Stream Via APP (iOS Only)
Auto Frequency Hopping
NO NO YES NO NO NO
Power Options
6-16VDC/NPFBattery/5V2.5AUSBC 7–16V DC / NPF Battery 6~16VDC/5-12VTypeC/NPF Battery 5-12VTypeC/NPFBattery/6~16VDC 5-12V Type-C USB/ NPF Battery 5-12VTypeC/NPFBattery/6~16VDC
Transmission Support
Video & Audio Transmission Video & Audio Transmission Video & Audio Transmission Video & Audio Transmission Video & Audio Transmission Video & Audio Transmission
Hollyland Mars 4K

Multiple APP Monitoring Options

Mars 4K supports wireless transmission to RXs/iOS/Android phone/tablet devices.

[0 RX - 4 Apps;1 RX - 2 Apps;2 RXs - 0 App]

When using 1TX to 1RX, it allows 2 monitors via HDMI & SDI cable and 2 mobile devices APP monitoring.

When using 1TX without RX, it allows 4 APP monitoring. You can also pair another Mars 4K RX to the system, and wire them to 4 monitors for the director/producer/sponsor to view the shooting on set.

Hollyland Mars 4K

Packing List

Hollyland Mars 4K

Wide Applications

Can the Mars 4K system Pair with Mars 400S Pro?

Mars 4K system can only pair with Mars M1 wireless video monitor. When Mars 4K pair with the Mars M1 monitor, the monitor can achieve monitoring function and can be use as a single trnasmitter or single receiver. [0 RX-4APPs; 1 RX-2APPs; 2 RX-0APP]

Can the 1 Mars 4K Single Transmitter Pair with 1 Mars M1 wireless Monitor?

When 1 4K single transmitter pair with 1 Mars M1 wireless Monitor, the M1 monitor becomes a RX, it follows the monitoring patterns as below: [0 RX-4APP; 1 RX-2APP; 2 RX-0APP]

1 4K TX to 0 M1- 4 APPs;

1 4K TX to 1 M1- 2 APPs;

1 4K TX to 2 M1- 0 APP.

Can the 1 Mars 4K Single Receiver Pair with 1 Mars M1 wireless Monitor?

When 1 Mars 4K single receiver pair with 1 Mars M1 wireless Monitor, the Mars M1 Monitor becomes a 4K transmitter:

1 M1 to 0 4K RX- 4 APPs;

1 M1 to 1 4K RX- 2 APPs;

1 M1 to 2 4K RX- 0 APP.

How to transmit 4K video?

Hollyland Mars 4K supports 3840x2160 pixel 4K resolution. (4096x2160 pixel is not supported.)

It support Input/Output 3840x2160@24/25/30fps resolution via HDMI port, and FHD/HD formats like 1080p/720p via HDMI/SDI.

Why does the camera record in 4K the screen will turn black?

Some cameras such as SONY A7M3, the camera screen will be off during the recording of 4K, because the camera only has one video output channel when recording 4K, so when output 4K from HDMI the camera screen will be off.







Hollyland Mars 4K Wireless Transmitter Receiver 5G SDI HDMI Video Transmission System, 4Kp30 1080p60, Support 23.98 29.97 59.94 FPS SDI Out, 450FT Los Range 66ms Latency, 4 App Monitoring (1TX+1RX)

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