---
product_id: 610009589
title: "Hollyland Mars 400s Pro II Receiver Wireless SDI HDMI Video Receiver, 0.07s Latency 450ft Range, 4APP Monitoring, 1080p 12Mbps 5G Transmission System for Live Streaming Video graphy Filmmaking"
brand: "hollyview"
price: "€ 9.77"
currency: EUR
in_stock: false
reviews_count: 2
url: https://www.desertcart.it/products/610009589-hollyland-mars-400s-pro-ii-receiver-wireless-sdi-hdmi-video
store_origin: IT
region: Italy
---

# 70ms ultra-low latency 1080p 12Mbps HD video 450ft transmission range Hollyland Mars 400s Pro II Receiver Wireless SDI HDMI Video Receiver, 0.07s Latency 450ft Range, 4APP Monitoring, 1080p 12Mbps 5G Transmission System for Live Streaming Video graphy Filmmaking

**Brand:** hollyview
**Price:** € 9.77
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Stream Smarter, Shoot Faster, Stay Ahead!

## Quick Answers

- **What is this?** Hollyland Mars 400s Pro II Receiver Wireless SDI HDMI Video Receiver, 0.07s Latency 450ft Range, 4APP Monitoring, 1080p 12Mbps 5G Transmission System for Live Streaming Video graphy Filmmaking by hollyview
- **How much does it cost?** € 9.77 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/610009589-hollyland-mars-400s-pro-ii-receiver-wireless-sdi-hdmi-video)

## Best For

- hollyview enthusiasts

## Why This Product

- Trusted hollyview brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Extended 450ft Range:** Stay connected farther than ever with a stable line-of-sight transmission.
- • **Dual SDI + HDMI Outputs:** Seamlessly connect multiple devices with simultaneous SDI and HDMI output.
- • **Lightning-Fast 70ms Latency:** Experience near-instant video feed for flawless real-time shooting.
- • **4-Device Multi-App Monitoring:** Collaborate effortlessly with up to 4 devices monitoring via Hollyview App.
- • **Smart Channel Scan & Direct Streaming:** Auto-optimizes frequencies and streams live to PC without extra hardware.

## Overview

The Hollyland Mars 400s Pro II is a professional wireless video receiver delivering ultra-low 70ms latency and a robust 450ft transmission range. Supporting dual SDI and HDMI outputs with 1080p at 12Mbps, it enables crystal-clear HD video streaming. Its smart channel scanning and multi-device monitoring via the Hollyview App make it ideal for live streaming and filmmaking, while versatile power options and intelligent cooling ensure reliable performance on set.

## Description

Full description not available

## Features

- [What’s NEW? 70ms Ultra-Low Latency, 450ft Transmission Range] Compared to the Mars 400S Pro, the Mars 400S Pro II reduces the latency by 30% and extends the LOS range by 50ft, offering an ultra-low 70ms latency and a stable line-of-sight signal transmission of up to 450ft (150m). Whether you require real-time shooting or high-speed transmission, Mars 400S Pro II meets your needs. Farther & Faster!
- [SDI+HDMI Dual Interfaces, 4 APP Monitoring] Equipped with both SDI and HDMI interfaces, Mars 400S Pro II offers wide compatibility for various equipment, whether it's a DSLR camera or a professional film camera. Whether you choose SDI or HDMI for input, both SDI and HDMI OUT ports support video output at the same time. The TX supports 2 RXs, 1 RX & 2 Apps, or 4 devices monitoring through the Hollyview App.
- [Up to 1080p, 12Mbps Data Rate, 3 Scene Modes] Mars 400S Pro supports input/output video format of up to 1080p via SDI or HDMI interfaces. The system comes with three scene modes (speed, balance, HD), and the data rate is raised from 6Mbps to 12Mbps for HD monitoring quality. At 12Mbps data rate, it enables 1080p high-definition video transmission, delivering clear, refined image quality with rich details.
- [Smart Channel Scan, Direct Live Streaming] Upon startup, Mars 400S Pro II automatically selects the best frequency channels. You can manually select the channels using the RX or the Hollyview App with a visual representation of signal interference levels at each frequency. Mars 400S Pro II supports direct video feed from RX to your PC for live streaming on OBS, vMix, or VLC without a video capture device.
- [Multiple Power Supply and Fan Control Modes] Mars 400S Pro II supports NP-F battery (NOT included), 6~16V DC power, and 5-12V USB Type-C wide voltage power supply options. Equipped with 3 fan speed adjustment modes (Off, Low Speed, Auto), its intelligent cooling design allows it to perform optimally in various usage scenarios, greatly reducing device temperature while ensuring stable signal transmission.

## Images

![Hollyland Mars 400s Pro II Receiver Wireless SDI HDMI Video Receiver, 0.07s Latency 450ft Range, 4APP Monitoring, 1080p 12Mbps 5G Transmission System for Live Streaming Video graphy Filmmaking - Image 1](https://m.media-amazon.com/images/I/61G4Nm-pJNL.jpg)
![Hollyland Mars 400s Pro II Receiver Wireless SDI HDMI Video Receiver, 0.07s Latency 450ft Range, 4APP Monitoring, 1080p 12Mbps 5G Transmission System for Live Streaming Video graphy Filmmaking - Image 2](https://m.media-amazon.com/images/I/718FMWhluiL.jpg)
![Hollyland Mars 400s Pro II Receiver Wireless SDI HDMI Video Receiver, 0.07s Latency 450ft Range, 4APP Monitoring, 1080p 12Mbps 5G Transmission System for Live Streaming Video graphy Filmmaking - Image 3](https://m.media-amazon.com/images/I/71caAmY-xvL.jpg)
![Hollyland Mars 400s Pro II Receiver Wireless SDI HDMI Video Receiver, 0.07s Latency 450ft Range, 4APP Monitoring, 1080p 12Mbps 5G Transmission System for Live Streaming Video graphy Filmmaking - Image 4](https://m.media-amazon.com/images/I/711uqzVgzSL.jpg)
![Hollyland Mars 400s Pro II Receiver Wireless SDI HDMI Video Receiver, 0.07s Latency 450ft Range, 4APP Monitoring, 1080p 12Mbps 5G Transmission System for Live Streaming Video graphy Filmmaking - Image 5](https://m.media-amazon.com/images/I/71nf7UW9cEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good projection
*by Z***N on 26 April 2025*

Getting very good projection from my camera to screen without the jerkiness of a cheaper make I tried. There is a tiny bit of lag but I’m not sure there’s a transmitter/receiver device that can improve on it at this price

### ⭐⭐⭐⭐⭐ Excellent value
*by S***L on 9 April 2024*

At a fraction of the price of other brands, these achieve equivalent quality and reliability. They're very well built and while the tiny delay may be too much for some focus pullers, they do an excellent job for on-set monitoring. We purchased another receiver separately which wouldn't connected and we had to return it, so just be sure to test them before your shoot.

## Frequently Bought Together

- Hollyland Mars 400S PRO II Wireless SDI HDMI Video Single Receiver, 0.07s Latency 450ft Range, 4 APP Monitoring, 1080p 12Mbps 5G Transmission System for Live Streaming Videography Filmmaking
- Hollyland 12V 2A DC Adapter Power Supply for Pyro 7 / S / H / Mars 400S Pro / II / 4K / M1 / M1 Enhanced / Cosmo C1 Wireless Video Transmission System - US Standard

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-23*