Hollyland MARS 400S PRO SDI/HDMI Wireless Video Receiver
SKU: 50450739722

Hollyland MARS 400S PRO SDI/HDMI Wireless Video Receiver

Sale price$175.91 Regular price$195.45
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Description

Hollyland MARS 400S PRO SDI/HDMI Wireless Video ReceiverReceive up to 1080p60 wireless video from your gimbal, mirrorless, or DSLR camera rig using the lightweight Mars 400S PRO SDI HDMI Wireless Video Receiver from Hollyland. The receiver provides HDMI and SDI outputs to your monitoring equipment and features extremely low 0. 1s latency with line of sight transmission up to 400' to the receiver. For a strong line of sight signal, the receiver includes two external antennas and one is included as a spare.

Receive up to 1080p60 wireless video from your gimbal, mirrorless, or DSLR camera rig using the lightweight Mars 400S PRO SDI/HDMI Wireless Video Receiver from Hollyland. The receiver provides HDMI and SDI outputs to your monitoring equipment and features extremely low 0.1s latency with line-of-sight transmission up to 400' to the receiver. For a strong line-of-sight signal, the receiver includes two external antennas and one is included as a spare. The Mars 400S PRO transmitter can simultaneously transmit video to up to two receivers.

Using the Hollyview app for iOS or Android, you can monitor your video transmission in real time via a Wi-Fi connection as well as live stream directly from the receiver via your computer using an optional USB Type-C adapter. The app also allows you to install optional channel scanning firmware enabling you to easily find the strongest transmission signals. The redesigned body makes it a low-profile choice for your setup, and it features multiple fan modes to keep it cool or quiet when you are shooting.

The 400S PRO receiver is compact in size, features a bright OLED display for configuration, and has an integrated shoe adapter with a 1/4"-20 mounting thread for different mounting options. It can be powered using a USB Type-C source, the included locking DC power adapter, or by using a separately available L-series type battery using the integrated battery plate.

Features
  • Receive up to 1080p60 SDI or HDMI video
  • 400' line-of-sight transmission
  • Bright OLED display
  • Real-time app monitoring and live streaming via the HollyView app
  • Transmitter can simultaneously transmit to two receivers
  • HDMI and SDI outputs
  • Two RP-SMA antennas on receiver, one included as spare
  • Power via L-series battery, DC adapter, or USB Type-C input
  • Integrated shoe adapter with 1/4"-20 mounting thread
  • Install optional channel scan firmware via the HollyView app to find the strongest signal

Specifications

Display
Antenna I/O 2 x RP-SMA Male
Embedded Audio HDMI/SDI
Wireless
Wireless Range 400' / 121.92 m (Line-of-Sight)
Channel Bandwidth 20 MHz
Frequency Range US: 5 GHz
Latency 0.1 sec
RF Sensitivity -80 dBm
Power
Built-In Battery None
Packaging Info
Package Weight 1.25 lb
Box Dimensions (LxWxH) 19.8 x 13.9 x 8.3"
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 50450739722

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Denise Dean
Pawtucket, US
★★★★★ 5
So very well written with searing details that bring the ...
Format: Kindle
So very well written with searing details that bring the horrors of slavery in America into stark relief. It also shows that American slaves were Humans that created and lived in a loving family and community with it's distinct culture, knowledge, and traditions. And it shows how a caring and respectful people with a tradition of warmly greeting strangers, even those that look very different from them, similar to Native Americans in North America, get savagely treated and killed by Europeans. This is one of those special instances when a "loser" gets to write history...the whole history.
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Reviewed in the United States on August 16, 2016
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Peach
Louisville, US
★★★★★ 5
A well-written and engaging book
Format: Hardcover
I read this book for a college course, actually. It is difficult to call it a "good" book because the content is pretty awful, but it is well written. There are many sad and stressful moments; the author is very good at pulling you into the emotions of what it would be like to live through the horrors of slavery. My mom read the book after me as well. Neither of us could put it down.
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Reviewed in the United States on August 28, 2018
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Jackie Gittens
Natrona Heights, US
★★★★★ 5
Informative & practical!
Format: Paperback
Erin’s book is a very informative and straightforward resource for anyone interested in midterm rental hosting. The book breaks everything down clearly, and I appreciated how many practical techniques Erin includes—things you can actually apply right away. It’s easy to follow, well-organized, and gives a solid understanding of how to set up, market, and manage successful midterm rentals. A great read for both beginners!
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Reviewed in the United States on December 10, 2025
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justin
Battle Creek, US
★★★★★ 5
Insightful
Format: Paperback
This book has been an absolute game-changer for anyone navigating the world of midterm rentals and seeking actionable insights to succeed. Unlike many other real estate books, it is refreshingly devoid of unnecessary fluff and gets straight to the point, offering invaluable advice that can be put into practice right away. Erin's expertise shines through in every page of this guide. Her approach is practical, well-organized, and laser-focused on helping hosts make the most of their 30+ day stays. What sets this guide apart is its emphasis on actionable insights. It's not just about theory; it's about real-world strategies that can be implemented immediately. Erin doesn't just tell you what to do, she explains why it works and how to adapt it to your unique situation. One of the things I appreciated most was the structure of the guide. Divided into four parts, it covers every essential aspect of midterm rentals, from property preparation and pricing strategies to guest communication and handling potential challenges. The step-by-step breakdown of each part makes it easy to follow along, whether you're a seasoned host looking to refine your approach or a newcomer eager to dive into the world of midterm rentals. Erin's Guide to Midterm Rentals doesn't overwhelm with jargon or complicated concepts. Instead, it provides clear and concise explanations, making it accessible to readers with varying levels of experience. The practical examples and case studies sprinkled throughout the guide add a real-world dimension, helping readers envision how the strategies can be applied to their own situations. In a market flooded with real estate resources, Erin's Guide to Midterm Rentals stands out as a beacon of practicality and usefulness. It's evident that the author genuinely cares about her readers' success and has taken the time to distill her own experiences and insights into a guide that is both informative and inspiring.
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Reviewed in the United States on August 22, 2023
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Carolyn Farmer
Pawtucket, US
★★★★★ 5
Game changer
Format: Paperback
I never write reviews and this will be short. This book is a game changer for me. Erin presents an organized knowledgeable review of Midterm rentals with lots of legal advise, check lists, and common sense. This information has taken the scary out of starting a business using my basement. My book is well worn from reading it so many times. Have ordered her second book and will wear it out also. Thanks you Erin
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Reviewed in the United States on December 21, 2025

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