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Hollyland Mars 400S PRO SDI/HDMI Wireless Video Receiver

BH #HOM400SPRORX • MFR #HL-MARS 400S PRO-RX
Hollyland Mars 400S PRO SDI/HDMI Wireless Video Receiver
Key Features
  • Mars 400S PRO Receiver Only
  • Receive up to 1080p60 Video from 400'
  • 3G-SDI and HDMI Outputs, Embedded Audio
  • L-Series Battery/USB Type-C/DC Power
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.
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Hollyland Mars 400 Pro Overview

By B&H Photo's

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.

Key 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
UPC: 191460001482

Hollyland Mars 400 Pro Specs

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
Wi-Fi
Yes
Interfaces
Antenna I/O
2x RP-SMA Male
Video I/O
1x BNC (3G-SDI) Output
1x HDMI Output
Other I/O
1x USB-C Input
Embedded Audio
HDMI/SDI
Format Support
Video Format
SDI/BNC:
1080p at 23.98, 24, 25, 29.97, 30, 50, 59.94, 60 fps
1080i at 50, 59.94, 60 fps
1080PsF at 23.98, 24, 25 fps
720p at 50, 59.94, 60 fps
HDMI:
1080p at 23.98, 24, 25, 29.97, 30, 50, 59.94, 60 fps
1080i at 50, 59.94, 60 fps
720p at 50, 59.94, 60 fps
576p at 50 fps
480p at 60 fps
Display
Panel Type
OLED
Power
Built-In Battery
No
Battery Support
1x Sony L-Series / NP-F Type
Power I/O
1x Barrel (6 to 16 VDC) Input
Power Consumption
Device: (7 W)
General
Mounting
1x 1/4"-20 Female
Materials
Metal
Dimensions
4.4 x 2.8 x 1.3" / 11.2 x 7.2 x 3.4 cm
Weight
0.5 lb / 206 g
Packaging Info
Package Weight
1.25 lb
Box Dimensions (LxWxH)
19.8 x 13.9 x 8.3"

Hollyland Mars 400 Pro Reviews

See any errors on this page? Let us know

Can this act as a transmitter or will it just ...

Can this act as a transmitter or will it just receive?
Asked by: Michael
The Hollyland 400S Pro Receiver cannot act as a transmitter.
Answered by: JonathanS
Date published: 2023-10-09

Are the SDI-out and HDMI-out both active at the ...

Are the SDI-out and HDMI-out both active at the same time to send the video signal to two monitors simultaneously?
Asked by: NICHOLAS
Hi Nicholas, yes, of course.
Answered by: Hollyland Product Expert
Date published: 2021-11-22

Hi, can I send a signal from a transmitter to two ...

Hi, can I send a signal from a transmitter to two receivers or more?
Asked by: manuel
Hi Mauel, yes the Mars 400S Pro supports 1 transmitter to 2 receivers.
Answered by: Hollyland Product Expert
Date published: 2021-08-26

How many receivers can be connected to 1 ...

How many receivers can be connected to 1 transmitter?
Asked by: Salvatore
Two Hollyland Mars 400S PRO SDI/HDMI Wireless Video Receivers can connect to a single Hollyland Mars 400S PRO SDI/HDMI Wireless Video Transmitter.
Answered by: Richard
Date published: 2022-08-16

Whats the difference between this model and the ...

Whats the difference between this model and the similar 400S ?
Asked by: Gregory
Hi Gregory, this Pro version has more new features like HD mode, APP firmware upgrade, RTSP Pull-stream...
Answered by: Hollyland Product Expert
Date published: 2021-04-28

Hello, I want to run two cameras (transmitters) ...

Hello, I want to run two cameras (transmitters) into two receivers. I want to connect the two receivers to a YoloBox. How do I do this? Do I use the HDMI Out of the receivers into the HDMI 1 and HDMI 2 ports of the YoloBox? Thank You for your help!
Asked by: Jerry
Yes. Connect the output from the first receiver into input 1 and the output from the second receiver into input 2.
Answered by: jabarih
Date published: 2021-07-01

Would this work with a HDMI splitter so that I ...

Would this work with a HDMI splitter so that I could use a Atomos ninja v?
Asked by: Damion
I imagine you're trying to split the HDMI so it could go into another output source? I would have Mars 400S transmit straight to Ninja V and then Ninja has an HDMI out that can go in another source to create that chain. Hope this helps.
Answered by: Sahil
Date published: 2020-12-15

with this equipment I can connect sdi and hdmi ...

with this equipment I can connect sdi and hdmi output to the receiver simultaneously?
Asked by: manuel
Hi Manuel, yes, of course.
Answered by: Hollyland Product Expert
Date published: 2021-01-12
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