HOLLYLAND MARS 400S PRO
Transform Your Production Workflow with HOLLYLAND MARS 400S PRO – Professional Wireless Video Transmission System featuring Ultra-Low Latency, Dual HDMI/SDI Support, and Multi-Device Monitoring
Experience professional-grade wireless video transmission with this versatile system featuring 400ft range, ultra-low 0.08s latency, and support for up to 4 mobile device monitoring. Perfect for filmmakers and broadcasters requiring reliable, high-quality video transmission
Description
The HOLLYLAND MARS 400S PRO represents the pinnacle of wireless video transmission technology, designed for professionals who demand reliability and performance in their production workflow. This innovative system delivers crystal-clear 1080p60 video transmission up to 400 feet with an incredibly low latency of 0.08 seconds, ensuring real-time monitoring capabilities essential for professional productions. The device features both HDMI and SDI inputs/outputs, providing maximum compatibility with various camera systems and monitoring solutions. Its advanced transmission technology allows simultaneous connection to two receivers or one receiver plus up to four mobile devices through the intuitive HollyView app, offering unprecedented flexibility in monitoring options. The system’s robust build quality includes a silent fan design for noise-free operation, while the OLED display provides quick access to essential settings and status information. Powered by versatile options including Sony NP-F batteries, DC input, or USB-C, the MARS 400S PRO ensures uninterrupted operation in any production environment. Whether used for live broadcasting, film production, or corporate events, this system delivers professional-grade performance in a compact, reliable package.
| Specification | Details |
| Model Number | MARS 400S PRO |
| Transmission Range | Up to 400 feet (121 meters) |
| Latency | 0.08 seconds |
| Video Resolution | Up to 1080p60 |
| Video Input | HDMI and SDI |
| Video Output | HDMI and SDI |
| Frequency Band | 5GHz |
| Channel Selection | Auto-scanning available |
| Mobile Device Support | Up to 4 devices |
| App Compatibility | HollyView (iOS/Android) |
| Display Type | OLED screen |
| Power Input Options | Sony NP-F batteries |
| DC 6-16V | |
| USB-C 5V/2A | |
| Battery Runtime | Approximately 4-5 hours |
| Cooling System | Silent fan design |
| Housing Material | Durable aluminum alloy |
| Weight (Transmitter) | 190g |
| Weight (Receiver) | 190g |
| Operating Temperature | -10°C to +50°C |
| Humidity Range | 10% to 90% |
| Mounting Options | 1/4"-20 thread |
| Signal Encryption | AES 128-bit |
| Channel Bandwidth | 20MHz |
| Transmission Power | 21dBm |
| Antenna Type | External dual antenna |
| Antenna Gain | 2dBi |
| Video Format Support | Multiple formats up to 1080p60 |
| Audio Transmission | Embedded audio support |
| Monitor Output | Up to 2 physical receivers |
| Mobile Monitoring | Up to 4 devices via app |
| Signal Quality Indicator | Real-time display |
| Channel Selection | Manual and automatic |
| Firmware Upgrade | Via USB |
| Storage Temperature | -20°C to +60°C |
| Warranty Period | 1 year |
| Package Contents | Transmitter unit |
| Receiver unit | |
| Antennas | |
| Power adapters | |
| Mounting accessories | |
| Build Quality | Professional grade |
| Setup Time | Under 5 minutes |
| Signal Stability | Enhanced anti-interference |
| App Features | Live monitoring |
| Recording capability | |
| Screenshot function | |
| Parameter adjustment | |
| Certification | CE, FCC, ROHS |
| Country of Origin | China |
| Support | Global technical support |
| Usage Applications | Film production |
| Live broadcasting | |
| Corporate events | |
| Sports coverage |









