SKU: 87950076737

Hollyland Pyro H 4K HDMI Wireless Video Transmission System (1TX + 1RX)

Sale price$4087.22 Regular price$4541.35
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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

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Description

Hollyland Pyro H 4K HDMI Wireless Video Transmission System (1TX + 1RX)The Hollyland Pyro H 4K HDMI Wireless Video Transmission System (1TX + 1RX) is a complete, dual band wireless monitoring kit tailored for independent filmmakers, content creators, live streamers, and commercial video crews. Building heavily upon the foundation of Hollylands legacy Mars series, this 1 Transmitter + 1 Receiver kit upgrades to a modern 2. 4 GHz and 5 GHz dual band wireless carrier. By abandoning fragile single frequency streaming, the

The Hollyland Pyro H 4K HDMI Wireless Video Transmission System (1TX + 1RX) is a complete, dual-band wireless monitoring kit tailored for independent filmmakers, content creators, live-streamers, and commercial video crews.

Building heavily upon the foundation of Hollyland’s legacy Mars series, this 1 Transmitter + 1 Receiver kit upgrades to a modern 2.4 GHz and 5 GHz dual-band wireless carrier. By abandoning fragile single-frequency streaming, the Pyro H provides an incredibly reliable, long-range connection that can survive heavy RF interference on modern film sets and corporate venues.

Core Hardware & Wireless Features

  • Auto Dual-Band Hopping (2.4 GHz & 5 GHz): Powered by Auto Frequency Hopping (ADH) technology, the Pyro H transmits video data across both frequency bands simultaneously. If the local environment is crowded with venue Wi-Fi or smartphone hot spots, the system instantly switches to the cleanest available channel block to eliminate frame dropping or black screens.

  • Streamlined HDMI-Only Layout: Built specifically for mirrorless camera platforms, handheld gimbals, and standard HDMI field monitors. By removing complex, heavy SDI BNC connectors, the system reduces the physical weight on your camera cage while natively passing through crisp video signals up to 4K at 30fps.

    • Transmitter (TX): 1× HDMI Input, 1× HDMI Loop-Out.

    • Receiver (RX): 1× HDMI Output.

  • 1-to-4 Broadcast Multiplexing: While this standard kit comes configured as a 1TX + 1RX package, the backend transmitter is engineered to scale. A single Pyro H transmitter can broadcast video to four dedicated hardware receivers simultaneously. Alternatively, it can split the feed to 2 hardware receivers while casting via Wi-Fi to 2 mobile devices using the HollyView app.

  • Driverless UVC Live Streaming: The receiver features an integrated high-speed USB-C port supporting standard UVC (USB Video Class). By running a single USB-C cable straight from the receiver into a computer, it acts as a plug-and-play webcam source—letting you pump high-definition video directly into OBS Studio, vMix, Zoom, or YouTube Live without needing a separate capture card.

Technical Specifications Matrix

Feature Specification
System Range Limit Up to 1,300 Feet (400 Meters) Line-of-Sight (LOS)
End-to-End System Latency Minimal 0.06 Seconds (60ms) average processing window
Video Processing Bitrate High-fidelity data pipe supporting up to 12 Mbps
Resolution Standards UHD 4K at 30/25/24 fps, 1080p up to 60fps, 720p
Power Flexibility Sony NP-F (L-Series) Plate, 6-16V DC Input, or USB-C (5V/2A)
Net Hardware Weight Approx. 192 grams (6.77 oz) per unit without antennas

Dual Optimization Modes

Accessible via the interactive OLED side displays, the crew can change the system's processing priority on the fly depending on what the shoot demands:

  1. Smooth Mode: The hardware dynamically manages the video bitrate to keep latency to its absolute lowest point (60ms). This configuration is crucial for roving Focus Pullers / 1st ACs who depend on real-time visual responsiveness to hit critical marks.

  2. HD Mode: Locks the wireless stream to its maximum 12 Mbps threshold. This ensures the cleanest compression algorithms and full color depth, making it ideal for the Director's Monitor, client viewing booths, or makeup stations where high fidelity is preferred over raw speed.

What is Included in the Box

  • 1 × Pyro H 4K Wireless Video Transmitter (Red Accents)

  • 1 × Pyro H 4K Wireless Video Receiver (Blue Accents)

  • 5 × Omni-directional Paddle Antennas (4 for active mount + 1 spare)

  • 1 × 1/4"-20 Cold Shoe Mount Adapter

  • 1 × Right-Angle DC Power Adapter Cable

  • 1 × Quick Start Guide

⚠️ Multi-Receiver Power Constraints: While the USB-C power option is incredibly useful for saving weight on compact gimbal setups, keep the system's operational constraints in mind. If you are operating the system in its expanded Broadcast Mode (linking 3 to 4 receivers to a single transmitter), the hardware processing requirements increase significantly. In this mode, the hardware cannot draw enough stable current through standard 5V/2A USB-C ports—you must use an NP-F style battery or the locking 12V DC barrel jack to ensure a stable connection.

 

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87950076737

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psychichealer
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★★★★★ 5
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Reviewed in the United States on February 9, 2026
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Yaniv Goldstein
Alexandria, US
★★★★★ 5
Great starter set for finding the right hoop size
Color: Gold, Size: 40-50-60mm
Bought these for my girlfriend and we both ended up really liking them. I actually liked that this set came with multiple sizes because it let her try different looks before deciding what size she likes most. It was a nice way to test things out before spending more money on real gold earrings. They look good, feel lightweight, and have been a fun way to figure out her preference.
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Reviewed in the United States on May 26, 2026
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Daisy
Port Orchard, US
★★★★★ 5
Great value and super cute!
Color: Gold, Size: 30-40-50mm, Color: Gold, Size: 30-40-50mm
These earrings are a yellow gold which I like, and they’ve held up really well the past few days in the shower and with daily wear. These feel high quality and as long as you arent rough with the clasps, these should last you a long time. These are affordable for the quality. I don’t think these will tarnish, and they haven’t lost any shine. The ones in the picture are the smallest size, but I love the others too. They are comfortable to wear and very light weight, whereas others I’ve tried have been heavy or not sturdy enough for daily wear. I would definitely recommend buying these!
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Reviewed in the United States on September 11, 2023
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janet sue staten
Massapequa, US
★★★★★ 5
Very stylish
Color: Black, Size: 30-40-50mm
Love them
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Reviewed in the United States on May 23, 2026
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beu2full
New York, US
★★★★★ 4
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Color: Silver, Size: 20-30-40mm
These earrings are thicker than what I wanted but they are so lovely and packaged so nicely that I am not going to return them. I will gift them to someone instead.
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Reviewed in the United States on February 22, 2026

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