Add up to 4K60 wireless video transmission to your production using the versatile Pyro Ultra 4K HDMI/SDI Wireless Video Dual Receiver Transmission System from Hollyland. The system includes a wireless transmitter, two wireless receivers, different-sized antennas, a USB-C adapter, a D-Tap to DC cable, a DC power adapter, and a dual ball head to cold shoe mount adapter. HDMI and SDI ports accept line-of-sight transmission from up to 4900′ away. TWiFi transmission technology creates a composite link with automatic frequency hopping for exceptional clarity and a low 20 ms latency. Additional operating modes make for increased capabilities, depending on the needs of your production. The Pyro Ultra is backwards compatible with the entire Pyro family to work seamlessly with your preexisting workflows.
Unlimited Linking
The Pro Ultra ecosystem can be expanded to include unlimited receivers getting footage from a single transmitter unit, all while continuing to deliver stable wireless signals.
TWiFi Transmission Technology
TWiFi is Hollyland’s new proprietary codec that creates a composite link out of 2.4 and 5 GHz wireless signals for secure communications. The system can then ensure line-of-sight transmission up to 4900′. On top of this, automatic frequency hopping avoids signal interference in crowded network environments. Dynamic Frequency Selection unlocks more of the wireless spectrum in regulated regions for additional flexibility.
Broadcast Mode
When enabled, Broadcast mode delivers real-time signal monitoring to a wide variety of receiver units from 2300′ away. When deactivated, the standard setup supports up to six monitoring screens—four receivers and two mobile apps—up to 4900′.
Focus Mode
When trying to complete precise focus pulls, Focus mode maintains a low latency to ensure a responsive monitoring environment. Latency varies depending on the output resolution of your footage, measuring 20 ms at 1080p30, 40 ms at 1080p60, and 45 ms at 4K60.
Flexible Streaming
The Pyro Ultra features both UVC and RTMP streaming. Plug-and-play connectivity and flexible platform compatibility make the receiver ideal for live production and remote collaboration.
Freeze Frame
The system automatically freezes the last frame on screen when an unexpected cut occurs to give production crews time to recover. You can even set up a custom image as a default display to maintain visual consistency.
Adaptive Output Resolution
The receiver automatically adapts its HDMI or SDI output resolutions to match downstream devices, ensuring compatibility across setups.
Beamz SB200 Stage Blinder 2 Way 2x50W LED 2in1
Kaiser Fototechnik 4407 Column 0.8m
Canon PFI-2300MBK Matte Black Ink For GP/PRO -330 ml
Benro A673TMAL Dual Stage Tripod 75mm Bowl Twist-Lever Lock BV4 Head
Kaiser Fototechnik 4436 Pair of Negative Mask, 6 x 7 cm
SmallRig NATO Top Handle (Lite) 3766
Ercole H-006 Flag Arm 28mm attachment
Brother CZ1001 Tape Cassette 9mm x 5m White Label Roll
Rosco E-Colour Gel Sheet 164 Flame Red 1.2m x 53cm
9.Solutions Adhesive Tape (a package of 4 pcs)
Epson P7560 & P9560 UC Pro12 Light Cyan 350ml T44Q5
Tenacious E3500 Anti-slip Coarse Tape Black 50mm x 20m
Manfrotto Ball Half 100mm Short
Brother DK11218 White Label 1000 (24mm dia) label per roll
Nikon Nikkor Z 28-75mm F/2.8
Canon PFI-3300PGY Photo Grey Ink For PRO -330ml
Epson 7360/9360 UltraChrome Pro10 Grey 350ml Ink
Beamz MultiBox 100W - 4-in-1 effect with Derby, PAR, Laser and Strobe effect
Brother DK11203 White Label 300 (17x87mm) labels per roll
Manfrotto 036MR Stud Lighting Hexagon w hole for safty cable for lights also for joining 2 superclamps
Brother DK11219 White Label 1200 (12mm dia) label per roll
Paterson Funnel (4-1/4") PTP306
Epson P7560 & P9560 UC Pro12 Light Black 350ml T44Q7
Epson P7560 & P9560 UC Pro12 Light Cyan 700ml T44J5
Pelican 1050 Micro Case Black With Black
Kaiser Fototechnik 4494 Inserts SYSTEM-V
LARH Textile Grid Full Silent White 12' X 12'
Okko Pro / Slim UV Protector Lens Filter 49mm
Brother DK22210 White Roll 29mm x 30.48 metres
Manfrotto MVR911ECCN Clamp-on Electronic Remote Control for Canon HDSLRs
Nikon AF-S Nikkor 24-70 F/2.8e ED VR
Teradek RT MDR.X Three-Channel Lens Control Receiver with Bluetooth
Nanlite LT-80 Lantern Softbox 80cm Bowens Mount
Astera ART7 AsteraBox WIFI CRMX Controller
Antari Z8 Timer Remote Controller Z1200II, ICE101
Ercole MF7012 Black Hollywood Clamp
Okko Pro / CPL Circular Polarizer Filter 55mm
Benro Travel Slim Kit Carbon Fibre Monopod Twist Lock N00 Head 4kg PL
3 Legged Thing QR4 Release Plate
Shure A53M Shock Mount Microphone Clip for SM59 SM62 SM63 SM81 SM87
Kaiser Fototechnik 4409 Column, 1.5m
Benro QR Plate for HD1 3 Way Head
Okko Pro / CPL Circular Polarizer Filter 77mm
Nikon AF-S Nikkor 14-24mm F/2.8g
Okko Pro / CPL Circular Polarizer Filter 58mm
Rycote Replacement Lyres & Cable Clip, Super-Blimp NTG
Pelican 1060 Micro Case Clear With Black
AUDIX F5 Fusion All Purpose Instrument Microphone Excellent for Snare, Guitar Cabs, Brass and Vox Hypercard
Teradek Bolt 6 XT 750 12G TX/RX Deluxe Set Gold Mount



















