Transmit lossless HD video up to 750' with the Ranger MK II 750 12G-SDI/HDMI Wireless Transmitter from Teradek. Redesigned for broadcast, event, drone, and handheld applications, this transmitter can input up to 4K60 video over HDMI or 12G-SDI with 10-bit HDR support and transmit up to 4K60 video over a wide 4.9 to 6.4 GHz wireless range, including licensed and unlicensed bands in the 6 GHz U-NII 5 spectrum. The transmitter unit provides a powerful signal that can travel up to 750' line of sight. It also features an SDI loop output for local monitoring, and one horizontal and one vertical N-type antenna.

The transmitter supports transmission of up to 4K60 video to up to six receivers and features built-in AES-256 encryption protects your video from prying eyes. It can transmit visually lossless video to any Ranger series receiver with zero delay. The transmitter supports a desktop Launchpad software application or the Launchpad app for iOS or Android that easily connects via Bluetooth 5, which both provide a spectrum analyzer, channel selection tools, and remote configuration.

The unit is powered using a 2-pin DC input or the included V-mount battery plate, and there are 1/4"-20 and M3 mounting threads to mount your transmitter on a variety of cameras, cages, or rigs.

Transmitter & Receiver Set    V-Mount Battery Plates    Supports 4.9 to 6.4 GHz Frequency Bands    Transmit Video up to 750' Line of Sight    12G-SDI and HDMI Input/Output    Lossless Transmission with Zero Delay    4K60 10-Bit 4:2:2 HDR Support    Supports Transmission to up to 6 x RXs    Pairs with all Ranger Series Devices    AES-256 Encryption

State-of-the-art hardware. Designed for professional video production. The Ranger Series is powered by Teradek's Emmy and Academy Award-winning technology for zero-delay wireless video transmission. This model boasts a maximum range of 750', and it works seamlessly within a variety of professional broadcast, sports, and ENG applications, including handheld gimbals, drones, and shoulder-mounted production cameras.

Pair any combination of Ranger TX and RX together, regardless of model. That means your production can quickly scale and operate a variety of Ranger systems best suited to your environment, despite differences in transmission range. Mixed Ranger systems operate with a range of the lowest paired model. 6 GHz operation requires support on both the TX and RX.

When a delay in audio and video transmission is noticeable, it's nearly impossible to offer a lifelike experience. Ranger's patented zero-delay technology solves this problem. With Ranger, your audio and video signals are transmitted with ultra-low latency, even in 4K60, providing a visually lossless and engaging experience for your viewers.

• Install the Launchpad app on your macOS or Windows computer, or on iOS/Android phone
• Bluetooth 5 LE connection support
• Pair transmitters and receivers with the touch of a button
• Measure and analyze the frequency and amplitude of a signal
• View live channel strength for licensed/unlicensed bands
• Monitor your live RF spectrum bandwidth

With the number of wireless devices on the rise, and a limited amount of frequency bands to choose from, there is little room for your signal to move without interference or disruption. But with Ranger, you have options: 5 GHz for general use, licensed band frequencies for special events, and the new 6 GHz U-NII-5 band for 12 new channels of uncongested wireless spectrum.

Related Questions and Answers

Q: 1. Is there a recommended device that can downscale a 4k image to 1080 for this to work? I'm using it with the Blackmagic video assist which unfortunately doesn't downscale the hdmi out.

A: Regarding your question related to the Hollyland Mars 300 PRO HDMI Wireless Video Transmitter/Receiver Set (Enhanced), B&H # HOHLM300PE, if you are working with 4K signals, a 4K-compatible transmitter, such as the one that comes with the Hollyland Pyro H 4K HDMI Wireless Video Transmission System, B&H # HOPYROH, would be recommended.

Q: 2. I would like to use this at church to wirelessly transmit song lyrics and scripture from the laptop at the back of the room to the projector, which is about 40 feet away, line of sight, except there may be a room full of people in between rx and tx. Will this device work for me?

A: The Hollyland Mars 300 will work for your setup. Just make sure the TX & RX are in a line of sight and the RX is slightly elevated.

Q: 3. If I buy the 300 pro transmitter only.. can I run the app..an connect it too a monitor without the reciever?

A: Yes, you can purchase this and run it only to an App. It has an HDMI loop out to connect to a monitor as well.

Q: 4. Does it come with batteries and chargers?

A: No, this does not come with batteries. All batteries are sold separately. It take L-series batteries. You can also power both transmitter and receiver via USB-C cable to external power.

Q: 5. Can I connect the receiver to a TV, I want to send a clean feed to a TV at a large event. Is this possible? If not what device can I use. I have a Panasonic Lumix G7

A: Yes you would be able to send the Cameras HDMI output to TV's HDMI input wirelessly using the Hollyland Mars 300 PRO HDMI Wireless Video Transmitter/Receiver Set.

Q: 6. What video bitrate does it use? It it higher than 8-10 mbs in 400s model?

A: Hi Sergey, actually it's the same. Mars 300 Pro/Mars 400S/Mars 400S Pro, the video bitrate is 8~12 Mbps, while the Mars 400S Pro can set to "HD Mode", which is 12 Mbps. For App monitoring,the video bitrate is 3~4 Mbps.

Q: 7. Will this work on a game camera with video capability?

A: Hi William, may I know the model of the game camera? The Mars 300 Pro Transmits up to 1080p60 HDMI video.

Q: 8. What is the difference between the "Enhanced" and the " Standard" version other than the antennas being added?

A: Hi Gabriel, the external antennas on the transmitter is the only difference between the "Enhanced" and "Standard" version of Mars 300 Pro. You can choose either version depending on your application environment. Normally the "Enhanced" Version has two main advantages due to the external antenna: ① Better Performance while there is interference ② You can mount the Transmitter either horizontally or vertically since the external antenna can be bent to get the best transmission signal. While the "Standard" Version is more compact with all antennas built-in.

Q: 9. Will i get the same delay of the wireless signal on camera monitor if I connect it through the HDMI loop out on the transmitter?

A: Hi Danilo, there is no latency thru the HDMI loop out on the transmitter.

Q: 10. Can I have multiple transmitters send to the same receiver to monitor multiple cams?

A: No. Transmitters will transmit to their own receivers.