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.
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The Mars 4K supports UHD 4K30 video transmission via HDMI for the discerning videographer looking for high-resolution production capability.
The Mars 4K also supports FHD and HD formats at varying frame rates such as 24, 30, and 60p. With H.264 encoding, |
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Long Range and Low LatencyThe Mars 4K achieves a long line-of-sight range of 450′ and an ultralow latency of 0.06s.
Its upgraded dual-core codec chip is capable of a 12 Mb/s default data transfer rate
It supports ranges from 8 to 20 Mb/s.
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HDMI and SDI Interfaces | The Mars 4K supports HDMI and SDI input and output for expanded connectivity and compatibility.
The SDI ports provide expanded frame rate flexibility for broadcast and production frame rate standards. Compatibility through production and postproduction. |
Broadcast and Production Frame RateThe SDI and HDMI input interfaces of the transmitter both support 23.98/29.97/59.94 fps decimal point frame rate input.
The receiver’s SDI and HDMI outputs can be output simultaneously.
The 3G-SDI port supports broadcast and production standards frame rate output (23.98/29.97/59.94 fps)
for professional equipment like video switches. |
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Form Factor | The Mars 4K features corrosion and wear resistance for durability.
The design form factor optimizes operational functionality for fast configurations with wiggle-free, |
Smart Channel Scanning
Channel assignment options allow for interference-free transmission.
A stable connection is possible automatically upon startup.
An intelligent channel scan helps determine which ones are occupied and selectable.
The Mars 4K system is pre-pared upon delivery.
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Multiple Power and Connectivity Options | The Mars 4K supports various DC power options: 6 to 16 VDC coax input, L-series/NP-F batteries, and USB-C chargers.
The USB-C port on the Mars 4K device can be connected to a USB drive for upgrading. |
Color Touchscreen LCD
The Mars 4K features a color touch LCD with a user-friendly UI design that enables quick configuration and status checks.
Its gamepad-styled button dramatically improves the operational setup experience.
Information such as channel, device signal, battery life, video format, application mode, and more are displayed on the screen.
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App Monitoring
The Hollyview app for Android and iOS allows you to monitor your transmission on a smartphone or tablet. It allows you to transmit to apps and receivers in the following configurations:
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Specifications:
Transmitter | Receiver | |
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Interface | Antenna (RP-SMA male) HDMI 1.4 b input (Type-A female) 3G-SDI input DC input (2.0mm core sccket) 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 sccket) USB Type-C (USB 2.0 OTG) |
Power supply | 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℃ to 60℃ | |
Storage temperature | –40℃ to 60℃ | |
ESD protection | Contact discharge: ±6kV; air discharge: ±8kV (test data) |
HDMI Input Format | HDMI Output Format | SDI Output Format |
720p50/59.94/60 | 720p50/60 | 720p50/60 |
1080i50/59.94/60 | 1080i50/60 | 1080i50/60 |
1080p23.98/24/25/29.97/30 | 1080p24/25/30 | 1080p24/25/30 |
1080p50/59.94/60 | 1080p50/60 | 1080p50/60 |
3840*2160 p24/25/30 | 3840*2160 p24/25/30 | 1080p24/25/30 |
SDI Input Format | HDMI Output Format | SDI Output Format |
1080p50/59.94/60 (Level A) | 1080p50/59.94/60 | 1080p50/59.94/60 (Level A) |
1080p50/59.94/60 (Level B) | ||
1080i50/59.94/60 | 1080i50/59.94/60 | 1080i50/59.94/60 |
1080p23.98/24/25/29.97/30 | 1080p23.98/24/25/29.97/30 | 1080p23.98/24/25/29.97/30 |
1080psf23.98/24 | 1080p23.98/24 | 1080p23.98/24 |
1080psf25/29.97/30 | 1080i50/59.94/60 | 1080i50/59.94/60 |
720p50/59.94/60 | 720p50/59.94/60 | 720p50/59.94/60 |
In the box
- Mars 4K Transmitter
- Mars 4K Receiver
- 5 x Antenna
- Power Adapter
- Power Cable
- Expansion Accessory
- Limited 1-Year Manufacturer Warranty
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