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Your cart is empty.
Your cart is empty.Product Description
Hollyland Mars 400S Pro

Product Features
- Long Range : 400ft Transmission Range between TX and RX(LOS); 300ft Transmission Range between TX and APP(LOS);
- Low Latency : 0.08S Low Transmission Latency;
- Up to 4 APP Monitoring : 1 Transmitter supports 2 Receivers (0 Receiver - 4 APP ; 1 Receiver - 2 APP ; 2 Receiver - 0 APP);
- Power Supply: Supports 6-16V DC Power Supply, 5-12V USB Type-C Power Supply, and Battery Power Supply;
- Quick to install: Integrated Cold Shoe with 1/4 screw hole for Quick Installation;
- Two Interface Options: Both HDMI & SDI Connection Options at TX & RX;
- High-Definition: Data Rate Raised from 8M Bps to 12M Bps for High-Definition Monitoring Quality;
- Channel Selection: Supports Smart Channel Selection;
- APP Upgrade: Supports APP Firmware Upgrade;
- Live Streaming Function: Direct Data Stream from RX for Live Streaming;
Key Features
0.08S Latency & 400ft Transmission Range
- 400ft transmission range between TX and RX(LOS)
- 300ft transmission range between TX and APP(LOS)
- Lowest transmission latency 0.08s
Both SDI & HDMI
- Supports SDI & HDMI Input on the transmitter and SDI & HDMI Output on the receiver
- Both SDI and HDMI or one of them input on TX, SDI and HDMI on RX can be output at the same time
Pro App Monitoring
- 0 Receiver - 4 App
- 1 Receiver - 2 App
- 2 Receiver - 0 App
Multiple Fan Modes
- Optional Fan Modes-Off, Low Speed & Auto Fan Modes for different applications and better shooting experience
Multiple Power Options
- Supports 5-12V Type-C input
- Supports 6~16V DC power input
- Supports various L-series batteries input
- DC adapter (12V) > F970 battery (8.4V) > power bank (5V)
Direct Video For Live Stream
- Video feed straight out of RX for live streaming without further encryption and decryption via A video capture device
- Needing: USB-C, Standard RJ45 Cable
Optimized Monitoring Feed
- Data rate raised from 8M Bps to 12M Bps for high-definition monitoring quality
Channel Scan & App Upgrade
- Supports channel scan on Receiver and firmware update on Hollyview app;
- Optimal channels A click away on Receiver and the Hollyview app, easy & quick firmware update on the APP
Mars 400S Pro Product Parameters
Interface | TX: HDMI Input(Type A Female) / SDI Input /2* Antenna Interfaces (RP-SMA Male) / DC Input / USB Type-C ; RX: HDMI Output(Type A Female) / SDI Output /2* Antenna Interfaces (RP-SMA Male) / DC Input / USB Type-C |
Supply Interfaces | DC Power Input:6-16V / USB Type-C Power Supply: 5V/2A / Battery Power Supply: 6-16V DC |
Power Consumption | TX: <11W / RX: <7W |
Net Weight | TX: 206g / RX: 206g |
Dimension | TX & RX: (L*W*H): 110*72*33.5mm (The Battery Plate Exclude) |
Input Video Format | HDMI: 480p60 576p50 720p50/59.94/60 1080i50/59.94/60 1080p23.98/24/25/29.9/30 1080p50/59.94/60 SDI: 1080p60/59.94/50(Level A) 1080p60/59.94/50(Level B) 1080i60/59.94/50 1080p30/29.97/25/24/23.98 1080PsF25 720p60/59.94/50 1080PsF24/23.98 |
Output Video Format | HDMI: 480p60 576p50 720p50/60 1080i50/60 1080p24/25/30 1080p50/60 SDI: 1080p60/50(Level A) 1080i60/50 1080p30/25/24 720p60/50 1080i50(1080PsF25/24/23.98input) 1080i60(1080PsF30/29.97input) |
Frequency | 5GHz |
Modulation Mode | OFDM |
Transmission Power | Maximum 21dBm |
Receiver Sensitive | -80dBm |
Transmission Latency | 0.08s |
Bandwidth | 20MHz |

Package List
- Transmitter X1
- Receiver X1
- Antenna X5
- DC Adapter X1
- User Guide X1
Single Receiver
- Receiver X1
- Antenna X3
- DC Adapter X1
- User Guide X1
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