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Hollyland Pyro S 4K HDMI/SDI Wireless Video Transmission System

BH #HOPYROS • MFR #PYRO S
13 reviews
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Hollyland Pyro S 4K HDMI/SDI Wireless Video Transmission System
Key Features
  • Wireless Transmitter and Receiver Set
  • Transmit UHD 4K30 Video up to 1300'
  • HDMI/SDI Inputs and Outputs
  • 2.4 and 5 GHz Frequency Bands
Add 4K30 wireless video transmission to your production using the versatile Pyro S 4K HDMI/SDI Wireless Video Transmission System from Hollyland. The system includes a wireless transmitter, a wireless receiver, seven antennas, a USB-C adapter, a DC power adapter, and an adjustable shoe adapter mount. The transmitter provides HDMI and SDI inputs and features extremely low 50 ms latency that accepts line-of-sight transmission from up to 1300' away to the included receiver. When using broadcast mode using up to four receivers and two mobile devices, the system supports up to 650' away. The receiver outputs to HDMI and SDI.
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Hollyland PYRO S Overview

By B&H Photo's

Add 4K30 wireless video transmission to your production using the versatile Pyro S 4K HDMI/SDI Wireless Video Transmission System from Hollyland. The system includes a wireless transmitter, a wireless receiver, seven antennas, a USB-C adapter, a DC power adapter, and an adjustable shoe adapter mount. The transmitter provides HDMI and SDI inputs and features extremely low 50 ms latency that accepts line-of-sight transmission from up to 1300' away to the included receiver. When using broadcast mode using up to four receivers and two mobile devices, the system supports up to 650' away. The receiver outputs to HDMI and SDI.

Each Pyro S unit is equipped with a USB-C port that can power the unit and also supports plug-and-play UVC operation, so it can seamlessly plug into a computer and utilize the wireless video for streaming and conferencing applications. A built-in frequency scanner allows you to select the clearest frequency for your transmission and features a bright LCD for configuration. In addition to the multifunction USB-C port, each unit can be powered using a separately available locking DC power adapter or an L-series type battery using an optional battery plate.

Long Distance, High Quality
The Pyro S Wi-Fi broadcast technology enables one transmitter to connect to four receivers with stable signals, offering more flexibility when additional monitoring needs emerge on set. When Broadcast mode is activated, the transmitter can transmit signals to at most four receivers, and the line-of-sight range reaches 650'. When Broadcast mode is deactivated, the transmitter can transmit signals to at most two receivers and two mobile devices, and the line-of-sight range extends up to 1300'.
Strong Signal Strength
At a stable transmission range of up to 1300', the Pyro S features latency as low as 50ms. Compared to the Mars series, whose transmission range extends at the cost of image quality and latency, the Pyro S excels with increased transmission distance while preserving video quality and minimizing latency. The transmitter/receiver combo also provides two modes for users to tip the balance between image quality and latency, with HD mode for better image quality with bitrate at up to 12 Mb/s and Smooth mode for a dynamic change in latency.
Crisp and Sharp Images
With up to 4K30 transmission capabilities via HDMI and 1080p60 via SDI, the Pyro S transmits images with superior clarity, detail, and realism, making it a great choice for professional applications like broadcast and filmmaking.
USB Video Class
UVC allows seamless compatibility with a wide range of devices, such as computers, without requiring additional drivers or software installations. This plug-and-play feature simplifies setup and operation, making it convenient for users in various scenarios, such as live streaming and video conferencing.
RTMP
Input your wireless key and connect a network card to stream video directly to live platforms like Zoom, YouTube, Twitch, and TikTok.
Smart Channel Scan
Upon startup, Pyro S automatically chooses a high-quality frequency channel, optimizing the user experience from the outset. Additionally, users can activate the smart channel scan function on the receiver to view real-time feedback on the frequency status, thus ensuring an uninterrupted and reliable experience.
Easy Setup
The Pyro S supports preset grouping and pairing, eliminating the need for users to repetitively and manually set up the transmitter and receivers.
Continuous Power, Multiple Options
In addition to DC input and NP-F batteries, the Pyro S also supports a USB-C power supply (5-12V). A USB power supply option provides convenience, especially when using stabilizers, as it eliminates the need for larger NP-F batteries, reducing overall weight and enhancing maneuverability.
UPC: 191460006081

Hollyland PYRO S Specs

Key Specs
Video I/O
Transmitter: 1x HDMI 1.4b Input
Transmitter: 1x BNC (3G-SDI) Input
Receiver: 1x HDMI 1.4b Output
Transmitter: 1x BNC (3G-SDI) Output
Embedded Audio
HDMI/SDI
Latency
50 ms
Video Format
HDMI
UHD 4K: 30/29.97/25/24/23.98
1080p: 60/59.94/50/30/29.97/25/24/23.98
1080i: 60/59.94/50
720p: 60/59.94/50
SDI
1080p: 60/59.94/50/30/29.97/25/24/23.98
1080i: 60/59.94/50
720p: 60/59.94/50
Power Consumption
Transmitter: 11 W
Receiver: 8 W
Mounting
Transmitter/Receiver: 1/4"-20 Female (Bottom)
Inputs/Outputs
Antenna I/O
Transmitter/Receiver: 3x RP-SMA Male
Video I/O
Transmitter: 1x HDMI 1.4b Input
Transmitter: 1x BNC (3G-SDI) Input
Receiver: 1x HDMI 1.4b Output
Transmitter: 1x BNC (3G-SDI) Output
Embedded Audio
HDMI/SDI
Audio I/O
No
Power I/O
Transmitter/Receiver: 1x Barrel Input
Other I/O
Transmitter/Receiver: 1x USB-C
Encryption
No,
Wireless
Wireless Range
1300' / 396.2 m (Line-of-Sight)
650' / 198.1 m (Line-of-Sight)
Channel Bandwidth
40 MHz, 20 MHz
Frequency Range
5.15 to 5.85 GHz
2.412 to 2.484 GHz
Latency
50 ms
RF Sensitivity
-85 dBm
Wi-Fi
Wi-Fi 4 (802.11n); Dual-Band (2.4 & 5 GHz)  
Bluetooth
No
Mobile App Compatible
Yes: Android & iOS
Cellular Support
No
Format Support
Video Format
HDMI
UHD 4K: 30/29.97/25/24/23.98
1080p: 60/59.94/50/30/29.97/25/24/23.98
1080i: 60/59.94/50
720p: 60/59.94/50
SDI
1080p: 60/59.94/50/30/29.97/25/24/23.98
1080i: 60/59.94/50
720p: 60/59.94/50
Audio Format
Not Specified by Manufacturer
Wireless Video Compression
Uncompressed
Timecode Support
Yes
Power
Input Power
6 to 16 VDC
Power Consumption
Transmitter: 11 W
Receiver: 8 W
Mounting
Mounting
Transmitter/Receiver: 1/4"-20 Female (Bottom)
General
Status Display
Transmitter/Receiver: LCD
Environmental Resistance
No
Operating Conditions
14 to 113°F / -10 to 45°C 
Storage Conditions
-40 to 140°F / -40 to 60°C 
Material of Construction
Magnesium
Dimensions
Transmitter/Receiver: 4.4 x 2.8 x 1.3" / 112 x 71.2 x 34.1 mm
Weight
Transmitter/Receiver: 7.30 oz / 207.00 g
Packaging Info
Package Weight
2.15 lb
Box Dimensions (LxWxH)
7.1 x 5.7 x 3.7"

Hollyland PYRO S Reviews

See any errors on this page? Let us know

i bought Mars 400s but can not get output 59.94 ...

i bought Mars 400s but can not get output 59.94 does Pyro S 4k have that out put ?
Asked by: Rafael
The Hollyland Pyro S 4K HDMI/SDI Wireless Video Transmission System can output 1080p59.94 via HDMI or SDI but is limited to a max 30 fps output in 4K via HDMI and cannot output 4K via SDI.
Answered by: Tim Z
Date published: 2024-11-04

What happens if you try to send a 4k 60p signal ...

What happens if you try to send a 4k 60p signal (such as from an a7siii) through the transmitter? Does it come through as 30p?
Asked by: Simon
The input format of 4k 60p is not supported. It must be one of the supported input formats - UHD 4K: 30/29.97/25/24/23.98 when using the Hollyland Pyro S 4K HDMI/SDI Wireless Video Transmission System.
Answered by: Chris H
Date published: 2024-05-30

Can I use one system transmitting to a single ...

Can I use one system transmitting to a single receiver & a second system transmitting another camera to 2 receivers in one room?
Asked by: Ken
You can use two different transmitters of the Hollyland Pyro S 4K HDMI/SDI Wireless Video Transmission System in the same room transmitting to different receivers, but performance will depend on your local wireless interference and size of the room. Make sure that your receivers are placed at least 12" apart for the best performance.
Answered by: Tim Z
Date published: 2024-09-23

Will the receiver USB-C output will appear as a ...

Will the receiver USB-C output will appear as a webCam and a microphone when connected to a computer, for example, to use in Zoom. To clarify, I transmit from a camera with a microphone, and I want them to perform as a webCam and a microphone in the laptop.
Asked by: Itamar
The Hollyland Pyro S 4K HDMI/SDI Wireless Video Transmission System will output both UVC video and audio from the USB-C port on the receiver which can be selected as a video and audio source when connected to a computer.
Answered by: Tim Z
Date published: 2025-01-17

Can you change the antennas on the Pyro S 4K? and ...

Can you change the antennas on the Pyro S 4K? and if it is possible that in some update it will be implemented?
Asked by: Lucas
The antennas on the Hollyland Pyro S 4K HDMI/SDI Wireless Video Transmission System are not permanently installed and are removeable. We are not aware of any updates to the antennas at this time.
Answered by: Tim Z
Date published: 2024-10-09

I currently own the Hollyland Cosmo C1 Wireless ...

I currently own the Hollyland Cosmo C1 Wireless system. Aside from the ability to add multiple receivers, how is this different?
Asked by: jonathan
The Hollyland Pyro S 4K HDMI/SDI Wireless Video Transmission System has support for transmitting 4K30 video over HDMI, utilizes dual band transmission and also is able to stream directly via RTMP when the receiver is connected to a network card.
Answered by: Tim Z
Date published: 2024-06-06

Is the Pyro series cross compatible with the Mars ...

Is the Pyro series cross compatible with the Mars series? Can I connect a Pyro receiver to a Mars transmitter?
Asked by: Mark
The Hollyland Pyro S 4K HDMI/SDI Wireless Video Transmission System would only work within the PYRO line of Hollyland products. It does not work with the MARS line.
Answered by: Chris H
Date published: 2024-09-13

Will this take HDMI 1080p 29.97 in and still ...

Will this take HDMI 1080p 29.97 in and still output 1080p 29.97 SDI?
Asked by: Sam
Yes, the Hollyland Pyro S 4K HDMI/SDI Wireless Video Transmission System will receive and produce the same signal it receives.
Answered by: Jonathan S
Date published: 2024-06-14
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