Pyro 7 | Hollyland Support

When having two Pyro series transmitters, using Pyro7 as a receiver in 'broadcast mode' allows you to monitor group switching between the two transmitters. The specific steps are as follows:

Turn on the same series Pyro 'Transmitter1', 'Transmitter2', and 'Pyro7'
Adjust the Pyro7 in receiver mode to pair with the same group as 'Transmitter1' (for example, if Transmitter1 is in group A, set Pyro7 to group A as well)
Open the group switching feature in the monitor shortcut keys. Since it is currently connected to 'Transmitter1', only check the group where 'Transmitter2' is located (for example, if Transmitter2 is in group B, check group B in the shortcut keys)
Return to the main interface and click the corresponding shortcut key (F1 or F2) to switch and monitor the images between the two transmitters.

Click the corresponding area on the top status bar to enter the settings menu
In [Wireless Settings], click the frequency scanning option to proceed

Meaning of scanning results:

Yellow: Indicates the signal interference status of the currently used frequency point
Red: Indicates that there is other wireless interference at this frequency point
Green: Indicates that there is no other wireless interference at this frequency point

Note:

Frequency scanning can only be performed in receiving mode
Click the corresponding frequency bar to quickly switch frequency points

Open the mobile WiFi list, find the WiFi starting with HLD, and connect to this WiFi
Open the APP [HollyView], click connect to synchronize the screen with the small monitor

Note:

Only when the small monitor mode is in [Transmit Mode] does it support APP connection
Turn off the mobile cellular network (4G/5G)
Turn on the mobile GPS location service

The resolution of the recorded video follows the video source. For example, if the input is 1080p60, the recorded video format will also be 1080p60. If it is above 1080, such as 4k30, it will be reduced to 1080p30.

Pyro H can work as a transmitter; it will display "0" if it doesn't connect with any receivers.

You can check the battery capacity of the device on the top right side of the screen. There is a battery icon that displays the voltage value. If the voltage is less than 6.8V, please change the battery.

1. Check the CAM HDMI settings. HDMI information display should be OFF, and HDMI control should be OFF.

2. Check the HDMI cable. Please connect the CAM with the monitor through the HDMI cable to check whether the output is correct or not.

3. Connect Pyro 7 with the computer through the HDMI cable to check whether the transmitter could display the correct video format.

Please ensure that you use a DC/NPF battery for power supply, and the battery should be fully charged.
Please choose a clean channel to avoid frequency interference.
Keep the transmitter at least 1 metre away from the receiver, then enter the menu page of both units for pairing.

This function needs to turn on the HDMI recording control on the camera.

Once the cameraman starts/stops recording, this action will be synchronized with Pyro 7 to start/stop recording accordingly.

And this trigger could also be synced to the app and receiver(the trigger should be turned on).

The device shows battery voltage instead of battery percentage because there are many brands and models of NP-F batteries in the market. Different brands/models have different battery capacities and discharge curves, and external equipment cannot accurately detect the remaining battery capacity. Therefore, showing one kind of battery percentage has no meaning. However, displaying the battery capacity can more accurately judge the remaining time of the battery.

Change to a clean channel to avoid signal interference.
Place the receiver at least 1.7 m above the ground.
Ensure that the power supply is stable.
Activate the auto-hopping mode

The HDMI input port 1 of the ATEM mini only supports RGB mode, and our device output is YUV format. This is why the image turns green. It is a compatibility issue. However, port 2/3/4 of the ATEM can work fine.

This is due to the limitation of the camera itself, which only allows one of the HDMI video output or the camera's screen display to be enabled at a time. To resolve this issue, you can try setting the shooting format to 1080.

However, photography/video cameras do not have this limitation and support HDMI video output and camera screen display simultaneously.

Please follow the steps below:

Change the HDMI output format to 1080p/i (not the recording format).
Set the HDMI Information Display to "OFF".
Set the HDMI Control to "OFF".

Please keep the mobile phone at least 2 metres away from the transmitter.

Yes, support.

If you discover any damage to the device's casing, battery connectors, DC adapter ports, or external antenna ports, please visit your nearest service center for necessary repairs.

Our devices are made of a metal casing, so the inside circuit is not interfered by other wireless signals. However, the power of the walkie-talkie is always huge, which could affect the transmission if the HDMI/SDI cable shielding properties are not good. To solve this issue, please replace the HDMI/SDI cable with a good anti-interference ability and keep the walkie-talkie at least 1m away from the cable.

Please reset the device through click Device Reset: settings-Device Info-Factory Reset.

Pyro 7 doesn't support UVC function.

The required upload network speed is greater than 6Mbps; for TX streaming, you need to enter the streaming address through the app; the bitrate for a single app is 6Mbps; when connecting two apps, the bitrate is 3Mbps; the maximum supported resolution is 1080P60; format supports MJPEG

Enabling the image capture function will capture the current screen and save it to the SD card.
You can import images in "png" or "jpg" formats, or directly capture the screen image to use as overlay material. You can also adjust its transparency, with a default reduction of 50% (or custom). The image overlay's transparency will be applied over the existing video stream for alignment.

For this problem, you can try to upgrade Pyro 7 to the interim version. Then upgrade the Pyro 7 to the latest version.

Interim Version Download link: Click to Download

Please follow this version to upgrade the Pyro 7:

Make a folder in the root of the USB flash disk named: forced
Put the interim version file under the "forced" folder.
Plug the USB flash disk into the device and wait a minute. Attention: Ensure the device is powered on.

Then upgrade the Pyro 7 to the latest version. Here is the address: https://www.hollyland.com/download/pyro-7.

When using the Pyro 7 as a transmitter, it can connect to up to four receivers. When using the Pyro 7 as a receiver, one Pyro series transmitter can connect to up to four Pyro 7 devices.

Only support when Pyro 7 worked as transmitter in unicast mode

Pyro 7 supports connectivity to smartphones or tablets only when it works as a transmitter. One single transmitter can connect with up to 2 smartphones or tablets in unicast mode.

If open the broadcast mode, it cannot connect with mobile phone or tablets any more.

In unicast mode, a maximum of 4 sets of Pyro7 can be used in the same scene, and in broadcast mode, a maximum of 2 sets of Pyro7 can be used in the same scene.

Connect the USB network card with an existing data plan to the Type-C interface of the Pyro 7 in transmission mode using an OTG adapter.
Check if there are any changes to the Type-C icon on the Pyro7: The state changes from U disk status (U disk icon) to internet connection status (globe icon).
Connect a mobile device such as a smartphone to the Pyro7's WiFi, and enter the prepared streaming address through the "HollyView" app's RTMP streaming function to start streaming.
Check if there are any changes to the Type-C icon on the Pyro 7: The internet connection status (globe icon) changes to streaming status (camera icon with a green arrow), indicating successful streaming.

There are two types of USB network cards.

USB wireless network card => Provides the ability to connect to wireless Wi-Fi after being plugged in, not suitable for image transmission or small monitoring devices.
USB network card => Contains a mobile data card, providing direct package data to the device for internet access.

The Pyro 7 only supports type 2 USB network cards.

We suggest using SONY NP-F series batteries such as F970, F750, and F550. Alternatively, you can use a V-mount battery, but you will need to power the device via a D-Tap to DC cable.

Yes, you can. The range of voltage input is 10-18V

No, it is not supported.

Up to 40 mins for a single time and a total of around 10 hours with a 32 GB SD card

Overviews: Pyro 7 supports 4K input. However, when receiving a 4K input from the camera via HDMI, the display output on the monitor will be scaled down to 1080p resolution, and only a 1080p signal will be transmitted.

Pyro 7 supports input of up to 4K30 resolution. However, the screen display is limited to 1080p resolution, and as a transmitter, it can only transmit a maximum resolution of 1080p.
When 4K30 signal is input through HDMI IN, the device can loop out the same 4K30 signal through HDMI OUT.

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