
Hollyland Unveils the Cosmo C2: A Challenge-solving Solution for Multi-Camera Broadcasting and EFP
Brie Clayton February 13, 2025
0 Comments
On February 13, Hollyland, a leading provider of professional wireless intercom solutions, unveiled its latest innovation, the Cosmo C2. This new product is designed for multi-camera live streaming and electronic field production (EFP). It responds to extensive market research and addresses several persistent challenges within the industry.
One standout feature is its 2TX (transmitter) and 1RX (receiver) configuration, which addresses issues typical of traditional 1TX and 1RX setups, such as excessive cabling, spatial constraints, and synchronization delays between camera feeds. With the Cosmo C2, two transmitters can send image signals to a single receiver, reducing equipment setup and ensuring higher synchronization between camera feeds.
The Cosmo C2 features an impressive transmission range and minimal latency, making it ideal for high-quality live event broadcasts. It offers an extended line-of-sight wireless transmission range of 3,000 ft. (1,000 meters) and a back-to-back transmission distance of over 980 ft. (300 meters), effectively preventing insufficient transmission distances and avoiding screen glitches and stuttering. With latency as low as 33ms, it surpasses the typical 60ms benchmark that can cause noticeable screen misalignment during live events with LED displays, ensuring seamless synchronization for both displays and streams on-site.
Furthermore, the Cosmo C2's proprietary HEVO2.0 technology effectively addresses common issues in live streaming, such as screen glitches or stuttering due to environmental interference. It can automatically detect surrounding frequency interference and seamlessly switch to a clean channel, ensuring uninterrupted transmission and an immersive experience. Additionally, the RX enhances visual smoothness by converting low frame rate inputs to 60P using a new frame rate compensation algorithm. Moreover, its design to retain the last frame upon unexpected signal loss prevents the awkward display of manufacturer logos during commercial live streaming.
The Cosmo C2 simplifies traditionally complex workflows, offering plug-and-play compatibility for NDI, UVC, and RTMP outputs. By integrating NDI support directly into its receiver, it enables seamless local area network video streaming without additional converters. It also facilitates direct UVC streaming via its Type-C port with a USB-C to USB-C cable, bypassing the need for a capture card. Moreover, its RTMP capability allows direct cloud streaming, eliminating reliance on external devices for real-time transmissions.
Understanding the diverse demands of video professionals, the Cosmo C2 supports both HDMI and SDI connections, accommodating fractional frame rate signals for unparalleled compatibility. The system includes comprehensive input and output ports, offering HDMI Input, SDI Input, and SDI Loopout on the transmitter, alongside multiple HDMI and SDI outputs on the receiver.
Power flexibility further enhances the Cosmo C2's reliability. The transmitter supports DC power and NP-F batteries, while the receiver accommodates DC power and V-Mount batteries, ensuring uninterrupted operation across varied shooting scenarios.
Hollyland's Cosmo C2 is designed to meet the evolving demands of live event broadcasting and EFP. Launched on February 13, 2025, it is now available through local distributors and on the Hollyland Amazon store. Pricing is as follows:
Cosmo C2 2TX & 1RX: $1,299
Cosmo C2 1TX & 1RX: $999
Cosmo C2 TX: $399
For detailed product information, please visit: store.hollyland.com
January 31, 2025Camera Corps Streamlines Live HDR Sports Production with AJA GearHigh dynamic range (HDR) has transformed the sports fan experience, enabling broadcasters
January 31, 2025Kalamazoo College Uses Blackmagic Design for Campuswide ProductionsBlackmagic Design cameras and switchers used for studio productions and remote streaming of
Enjoying the news? Sign up for the Creative COW Newsletter! Sign up for the Creative COW newsletter and get weekly updates on industry news, forum highlights, jobs, inspirational tutorials, tips, burning questions, and more! Receive bulletins from the largest, longest-running community dedicated to supporting professionals working in film, video, and audio.
Enter your email address, and your first and last name below!
-- Sign up: * indicates required
Email Address *
Name
--
Most recent headlines
06/10/2025
France T l visions, France's leading broadcaster, has received the 2025 EBU ...
04/09/2025
Monumental Sports & Entertainment (MSE), in collaboration with Dalet, has been a...
30/06/2025
Star Studded Ensemble Cast Are Joined by Richard Rankin as Filming Begins on the Second Season
[June 12, 2025 - Boston, MA]: The Forsytes, Debbie Horsfield...
30/06/2025
The Artemis II Space Launch System core stage is integrated with the solid rocket boosters inside High Bay 3 of the Vehicle Assembly Building at NASAs Kennedy S...
30/06/2025
RALEIGH, N.C. Capitol Broadcasting Co. has named Heather Gray vice president and general manager of WRAL-TV and WRAZ-TV here....
30/06/2025
The Virginia Association of Broadcasters has recognized Bill Sewell, Director of Engineering at WTKR & WGNT in Norfolk, Va. as the recipient of the 2025 J.J. Fr...
30/06/2025
The Society of Broadcast Engineers said its annual member drive resulted in the recruitment of 49 individual members....
30/06/2025
BURLINGTON, Mass. Avid today released its fully integrated news platform, uniting MediaCentral and Wolftech News in a single newsroom solution, and will demonst...
30/06/2025
WASHINGTON The Federal Communication's Enforcement and Media Bureaus have entered into a Consent Decree with Sinclair Broadcast Group to resolve a variety o...
30/06/2025
Eurorack sequencer module reimagined
California-based modular synth innovators Qu-Bit have announced the launch of a new module that offers a fresh new take...
30/06/2025
Berklee at Umbria Jazz Clinics to Host 40th Anniversary Concert The celebration will be held on July 10 in Perugia, Italy.
By
Colette Greenstein
June 30, 202...
30/06/2025
PremiumBeat Tips and Tricks
Brie Clayton June 30, 2025
0 Comments
When editing to impress, you'll need quality music, and if your studio happens t...
30/06/2025
Improved dynamic behaviour, improved audio quality & more
Techivation have announced the release of an upgraded edition of their very first premium plug-in,...
30/06/2025
German premiere with live flight demonstration: German industry team showcases e...
30/06/2025
Back to All News
Bel n Cuesta and Karra Elejalde Star in El ni o, the New Film ...
30/06/2025
Back to All News
A New Dangerous Troll Awakens: Netflix Unleashes Teaser for Troll 2Play Video
Play Video
Entertainment
30 June 2025
GlobalNorwayDenmarkSwe...
30/06/2025
The Focusrite Summer Sale is now on Don't miss unbeatable deals on Scarlett, Vocaster, and more.
Whether you're an artist, a producer, or a podcaste...
30/06/2025
All 8 episodes of Season 1 of 1923 will be available on RT Player from Tuesday ...
30/06/2025
Facebook
Twitter
LinkedIn
52% report AI security spending is displacing tr...
30/06/2025
Facebook
Twitter
LinkedIn
Cannes, June 30th, 2025 - Thales Alenia Space, t...
29/06/2025
Handpan-inspired instrument announced
Roland have announced the launch of the Mood Pan, a unique electronic hand percussion instrument that has been designe...
29/06/2025
Back to All News
A Secret Society, Ritualistic Killings, and a Century-Old Curs...
28/06/2025
Johannesburg, 27 June 2025 - As the nation commemorates Youth Month
2025, the N...
28/06/2025
WASHINGTON In a press conference following the Federal Communications Commission's May Open Meeting, Chair Brendan Carr promised the agency would move rapid...
28/06/2025
STAMFORD, Conn. Charter Communications has awarded $1.1 million in Spectrum Digital Education grants to 55 nonprofit organizations that work to expand access to...
28/06/2025
LAKE FOREST, Calif. June 19, 2025
What's New:
Sonnet Technologies today announced the certification of its Echo 20 Thunderbolt 4 SuperDock as an Engin...
28/06/2025
MASV (massive.io), the fastest and most reliable large file transfer platform for media professionals, has been named an IDC Innovator in the IDC Innovators: Me...
28/06/2025
Grass Valley today announced that TV SKYLINE GmbH, one of Europe's top mobile production providers, has expanded its camera inventory with 30 LDX 135 UHD/HD...
28/06/2025
AgileTV, a European leader in TV and video technology solutions, signed an agreement with Austrian telco LIWEST to develop and implement its TV service in Austr...
28/06/2025
Music theory plug-in updated
Three months on from the release of the latest version of their renowned music theory plug in, Scaler Music have launched an up...
28/06/2025
The 48th Annual Indian National Finals Rodeo Shot with Blackmagic PYXIS 6K
Brie Clayton June 27, 2025
0 Comments
Filmmaker Cameron Mackey relied on Bl...
28/06/2025
Social, Streaming Don't Compete, They Compliment
Andy Marken June 27, 2025
0 Comments
I think we've all arrived at a very special place. Spir...
28/06/2025
Blackmagic Design Captures Filipino Rock Band Drama Singtala
Brie Clayton June 27, 2025
0 Comments
Blackmagic URSA Mini Pro 12K and DaVinci Resolve St...
28/06/2025
Enhance Videos Faster with Aiarty Video Enhancer - Offline, Sharp, and Natural
Brie Clayton June 27, 2025
0 Comments
If you've used AI video tools...
27/06/2025
By Jessica Herndon
One of the most exciting things about the Sundance Film Fest...
27/06/2025
K-Pop remains one of the biggest genres globally, and many fans just can't get enough of it. That's why Spotify has launched a new series of K-Pop perf...
27/06/2025
In our latest blog post, Rafael Rivera highlights the rising threat of online scams, and the important role cybersecurity plays in protecting families across ge...
27/06/2025
WASHINGTON The Federal Communications Commission has set deadlines for comments to a notice of proposed rulemaking (NPRM) to codify certain foreign ownership re...
27/06/2025
WASHINGTON In a press conference following the Federal Communications Commission's May Open Meeting, Chair Brendan Carr promised the agency would move rapid...
27/06/2025
From grounded realism to bending, impossible geometries
Klevgrand have announced the release of a new algorithmic reverb plug-in which they say deconstruct...
27/06/2025
Learn to use REW for room analysis
Acoustic treatment is one of the most important factors in any studio, and with the extensive range of products available...
27/06/2025
SAN JOSE, Calif. The HDMI Forum has released Version 2.2. of the HDMI Specification with 96Gbps bandwidth and next-gen HDMI Fixed Rate Link technology to provid...
27/06/2025
MONTREAL Grass Valley has announced that TV Skyline GmbH, one of Europe's top mobile production providers, has expanded its camera inventory with the acquis...
27/06/2025
NEW YORK & CHICAGO FuboTV Inc. and Weigel Broadcasting Co. have announced a multi-year agreement for distribution of seven networks including MeTV, H&I, Movies!...
27/06/2025
NEW YORK A national survey of U.S. consumers shows 66% of us watch TV all or most of the time and also multitask while doing it....
27/06/2025
MIAMI Sunbeam Television has reached a multiyear agreement with Findal Media & Technology Group to broadcast the new ABC Miami beginning Aug. 4....
27/06/2025
STATE COLLEGE, Pa. AccuWeather has announced a deal with Perplexity, a AI-powered search and answer engine, that will bring AccuWeathers weather data and severe...
27/06/2025
WASHINGTON After being sworn in on June 23 as the Federal Communications Commission's newest Commissioner, Olivia Trusty has hit the ground running with the...
27/06/2025
WASHINGTON The Federal Communications Commissions has set deadlines for comments to a Notice of Proposed Rulemaking (NPRM) to codify certain foreign ownership r...
27/06/2025
TAG Video Systems, the leader in software-based IP media probing, monitoring, visualization, and analytics, has announced a new collaboration with Gencom Techno...