Overview:
Add up to 4K30 wireless video transmission to your gimbal, mirrorless, or DSLR camera rig using the lightweight Mars 4K Wireless Video Transmission System from Hollyland. The transmitter provides HDMI and SDI inputs and the receiver offers SDI and HDMI outputs. It features extremely low 0.06s latency with line-of-sight transmission up to 450' to the receiver.
Using the Hollyview app for iOS or Android, you can monitor your video transmission in real time via a Wi-Fi connection to your tablet or smartphone. The units also feature a built-in frequency scanner to select the clearest frequency for your transmission. The Mars 4K transmitter and receiver are compact in size, feature a bright touchscreen LCD display for configuration, and are built with a corrosion-resistant housing.
Specifications:
Inputs / Outputs
| Antenna I/O |
Transmitter/Receiver: 2x RP-SMA Female
|
| Video I/O |
Transmitter: 1x HDMI 1.4b Input
Transmitter: 1x BNC (3G-SDI) Input
Receiver: 1x HDMI 1.4b Output
Receiver: 1x HDMI 1.4b Output
|
| Embedded Audio |
HDMI/SDI
|
| Audio I/O |
No
|
| Power I/O |
Transmitter/Receiver: 1x Coax Input
Transmitter/Receiver: 1x USB-C Input
|
| Encryption |
No
|
Wireless
| Wireless Range |
450' / 137.2 m (Line-of-Sight)
|
| Channel Bandwidth |
20 MHz
|
| Frequency Range |
US: 5.1 to 5.8 GHz
|
| Latency |
0.06 sec
|
| RF Power |
21 dBm
|
| RF Sensitivity |
-90 dBm
|
| Wi-Fi |
Wi-Fi 4 (802.11n); Dual-Band (2.4 & 5 GHz)
|
| Bluetooth |
No
|
| Mobile App Compatible |
Yes: Android & iOS
|
| Cellular Support |
No
|
Format Support
| Video Format |
HDMI
UHD 4K: 30/25/24
1080p: 60/59.94/50/30/29.97/25/24/23.98
720p: 60/59.94/50
SDI
1080p: 60/59.94/30/29.97/24/23.98
720p: 60/59.94/50/30/29.97/25/24/23.98
|
| Audio Format |
Not Specified by Manufacturer
|
| Timecode Support |
Yes
|
Mounting
| Mounting |
1x 1/4"-20 Female
|
Environmental
| Environmental Resistance |
No
|
| Certifications |
FCC
|
| Operating Temperature |
14 to 140°F / -10 to 60°C
|
| Storage Temperature |
-40 to 140°F / -40 to 60°C
|
General
| Dimensions |
Transmitter/Receiver: 4.5 x 2.6 x 1.3" / 115 x 65 x 32 mm
|
