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Hollyland Mars 300 PRO HDMI Wireless Video Transmitter/Receiver Set (Standard)

BH #HOHLM300PS • MFR #HL-MARS 300 PRO STANDARD
Hollyland Mars 300 PRO HDMI Wireless Video Transmitter/Receiver Set (Standard)
Key Features
  • 400' to RX, 300' to App Line-of-Sight
  • Transmit up to 1080p60
  • Transmitter: HDMI Input & HDMI Loop-Out
  • Receiver Has 2 x HDMI Outputs
Add up to 1080p60 wireless video transmission to your gimbal, mirrorless, or DSLR camera rig using the lightweight standard Mars 300 PRO HDMI Wireless Video Transmitter/Receiver Set from Hollyland. This standard model features internal antennas on both the transmitter and receiver. The transmitter provides a single HDMI input plus an HDMI loop-out for viewing on an on-board monitor and the receiver provides two HDMI outputs. The transmitter features line-of-sight transmission up to 400' to the receiver and up to 300' to a Wi-Fi app.
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$449.00
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Hollyland Mars 300 Pro Overview

Add up to 1080p60 wireless video transmission to your gimbal, mirrorless, or DSLR camera rig using the lightweight standard Mars 300 PRO HDMI Wireless Video Transmitter/Receiver Set from Hollyland. This standard model features internal antennas on both the transmitter and receiver. The transmitter provides a single HDMI input plus an HDMI loop-out for viewing on an on-board monitor and the receiver provides two HDMI outputs. The transmitter features line-of-sight transmission up to 400' to the receiver and up to 300' to a Wi-Fi app.

Using the Hollyview app for iOS or Android, you can monitor your video transmission in real time via a Wi-Fi connection. The transmitter can transmit to up to one receiver and two apps, or to a total of three apps, simultaneously. The transmitter and receiver are compact in size, feature a bright OLED display for configuration, and they each feature a 1/4"-20 mounting thread. Each can be powered using a USB Type-C source, or they can be powered using a separately available L-series type battery using their battery plates. The Mars 300 set also includes an accessory expansion plate, a shoe mount, and a USB Type-C cable.

Key Features

  • Transmits up to 1080p60 HDMI video
  • 400' line-of-sight transmission to receiver, 300' to App
  • OLED display
  • Real-time app monitoring
  • Simultaneously transmit to one receiver and two apps, or to three apps
  • HDMI input and loop-out on transmitter for viewing on an on-board or another monitor
  • Dual HDMI outputs on receiver
  • Power via L-series battery or USB Type-C input
  • 1/4"-20 mounting threads
UPC: 191460001277

Hollyland Mars 300 Pro Specs

Wireless
Wireless Range300' / 91.44 m (Line-of-Sight)
400' / 121.92 m (Line-of-Sight)
Channel Bandwidth20 MHz
Frequency Range5 GHz
Latency< 0.1 sec
RF Power≤ 21 dBm
RF Sensitivity-80 dBm
Wireless Video CompressionUncompressed
Interfaces
Transmitter Video Connectors1 x HDMI Input
1 x HDMI Loop Output
Receiver Video Connectors2 x HDMI Output
Transmitter Other I/O1 x USB Type-C Input
Receiver Other I/O1 x USB Type-C Input
Embedded AudioHDMI: 2-Channel
Format Support
Video FormatHDMI:
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
Timecode SupportNo
Display
Transmitter Panel TypeOLED
Receiver Panel TypeOLED
Power
Transmitter Battery Support1 x Sony L-Series / NP-F Type
Receiver Battery Support1 x Sony L-Series / NP-F Type
Transmitter Power Connector1 x USB Type-C (5 VDC at 2 A) Input
Receiver Power Connector1 x USB Type-C (5 VDC at 2 A) Input
Transmitter Power ConsumptionDevice: 5 to 12 VDC (11 W)
Receiver Power ConsumptionDevice: 5 to 12 VDC (6 W)
General
Transmitter Mounting1 x 1/4"-20 Female
Receiver Mounting1 x 1/4"-20 Female
Transmitter Dimensions4.33 x 2.4 x 0.83" / 11 x 6.1 x 2.1 cm (Without Battery Plate)
Receiver Dimensions4.33 x 2.4 x 0.83" / 11 x 6.1 x 2.1 cm
Transmitter Weight0.3 lb / 136 g
Receiver Weight0.4 lb / 189 g
Packaging Info
Package Weight1.36 lb
Box Dimensions (LxWxH)7.3 x 5.7 x 3.1"
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Will this work on a game camera with video ...

Will this work on a game camera with video capability?
Asked by: William
Hi William, may I know the model of the game camera? The Mars 300 Pro Transmits up to 1080p60 HDMI video.
Answered by: Hollyland Product Expert
Date published: 2020-07-31

Can i use the Kondor Blue L series dummy baterry ...

Can i use the Kondor Blue L series dummy baterry to power this?
Asked by: Lazar
Yes, you can use the Kondor Blue L Dummy Battery with the Mars 300 Set.
Answered by: Nicholas
Date published: 2021-09-30

I have Mars 300 Pro and 400S. Can never get both ...

I have Mars 300 Pro and 400S. Can never get both to work at the same time. Is there a way to do it? Thanks.
Asked by: Aaron
Hi Aaron, to run multiply systems at the same time, please kindly use the channel scan feature on your 300 Pro or MARS 400S. Choose different channels for each via the Transmitter. Besides, kindly place the receivers at least 0.5m far from each other.
Answered by: Hollyland Product Expert
Date published: 2021-04-16

Do you still need an HDMI capture device on the ...

Do you still need an HDMI capture device on the receiver side prior to going into Mac?
Asked by: IAN
Hi IAN, yes.
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Date published: 2021-02-02

Can you live stream some how with this device? ...

Can you live stream some how with this device? Like to Facebook or YouTube? Thank you!
Asked by: Diego
Hi Diego, yes, of course. But you need a video capture card to capture the video from the receiver side to your PC.
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Date published: 2020-11-23

It says pro version support 1080 at 59.94p but ...

It says pro version support 1080 at 59.94p but the monitor shows 1080 at 60p. Is there a way to select the output frame rate to be exactly 59.94p? Otherwise there are no benefits in 300 pro version compare to 400s version.
Asked by: Sergey
Hi Sergey, the Mars series only supports round frames.
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Date published: 2021-02-21

How long will these last on a 3500mAh battery?

How long will these last on a 3500mAh battery?
Asked by: Jonathan
Hi Jonathan, it's about 3 hours.
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What is the difference in latency vs the 400s?

What is the difference in latency vs the 400s?
Asked by: Steve
Hi Steve, Mars 300 Pro latency -80ms, Mars 400S latency-100ms.
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Date published: 2020-10-07
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