SKU: 41664583594

#Hollyland COSMO C1 SDI/HDMI Wireless Video Transmission System

$7449.93 $8277.70
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

#Hollyland COSMO C1 SDI/HDMI Wireless Video Transmission SystemExperience Seamless Connectivity with the Hollyland COSMO C1 SDI HDMI Wireless Video Transmission System In the fast paced world of media production, time is of the essence and clarity is crucial. The Hollyland COSMO C1 SDI HDMI Wireless Video Transmission System is expertly designed for busy professionals like you, offering reliable, high quality video transmission that keeps you ahead of schedule. Imagine transmitting stunning visuals effortlessly

Experience Seamless Connectivity with the Hollyland COSMO C1 SDI/HDMI Wireless Video Transmission System

In the fast-paced world of media production, time is of the essence and clarity is crucial. The Hollyland COSMO C1 SDI/HDMI Wireless Video Transmission System is expertly designed for busy professionals like you, offering reliable, high-quality video transmission that keeps you ahead of schedule. Imagine transmitting stunning visuals effortlessly across distances of up to 1,500 feet without the hassle of cables, allowing you to focus on what truly matters - captivating your audience.

This wireless video transmission system combines innovation with practicality, ensuring your production setup remains efficient and streamlined even in the most complex environments. It’s not just about convenience; it’s about enhancing the entire production experience, which is why Hollyland has made sure every feature serves a critical purpose.

Product Features

  • Long-Range Transmission: Deliver high-definition video quality over a distance of up to 1,500 feet, eliminating the clutter of wires.

  • Dual SDI and HDMI Inputs: Versatile connectivity options to support various video sources, ensuring compatibility with your equipment.

  • Low Latency: Experience real-time video transmission with minimal delay, so you won't miss a moment of action.

  • Compact Design: Lightweight and portable, ideal for on-the-go setups and easy integration into your existing workflow.

  • Robust Build Quality: Designed to withstand the rigors of professional use, ensuring reliability in demanding situations.

Getting Started

Setting up your Hollyland COSMO C1 is a breeze. Follow these simple steps to maximize your efficiency:

  1. Unbox the System: Begin by carefully unpacking the video transmission system and its accessories.

  2. Connect Inputs: Use the SDI or HDMI cable to connect your video source to the COSMO C1.

  3. Power Up: Turn on the system and your video source to begin the transmission process.

  4. Establish Connection: Pair the transmitter and receiver according to the quick start guide, paying special attention to matching the channels.

  5. Test Your Setup: Conduct a quick test to check the video quality and latency. Adjust settings as necessary for optimal performance.

Tips: Make sure to avoid obstructions in the line of sight during operation to maintain signal integrity. Regularly check battery levels to avoid unexpected interruptions.

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: 41664583594

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4.3 ★★★★★
Based on 28 reviews
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Verified Purchase
jalcruces
Grantham, US
★★★★★ 5
Good Sport Watch
Color: Blue/Black
This is a good sport watch. I wear these to work in all sorts of conditions...and they take a beating. I have to get the unisex watches/bands as I have thick wrists for a woman and women's watchbands generally don't fit me. I can't wear the metal watch bands because when I flex my wrist they break. I can't wear the leather bands because when I sweat the band just deteriorates and falls apart. These woven bands are just perfect. I also like that it is velcro. That way you can adjust it perfectly to your wrist. I have worn these watches for nearly 15 years. It has two time functions - so that you can have regular time and maybe the time in another country. It has a split lap stop watch so that you can time each lap as well as your full run. Time, date, alarm, and hour beep if you so desire. It also has a back light which is really handy to tell time in the dark. Only problem with that is at about the year mark, the battery is so low that the light will come on, but the numbers disappear. But, well, it is what it is. Some reviewers have complained that the band is rather small fitting around the wrist. I am a woman and I bought a womans Timex once. The band was EXTREMELY small and barely fit me at all. It would come off a lot of the time because there was barely any velcro to wrap around. This watch is probably more of a unisex watch. Not a woman's per se, but not a big man's watch either. It is about in the middle. I have a 7.5" wrist and that is about as large of a wrist that this watch will fit. The women's watch that I had previously had would only fit a 7" wrist.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 24, 2014
C
Verified Purchase
cybereality
Houston, US
★★★★★ 5
Great no frills watch, love it.
Color: Blue/Black
This watch is a really nice and is perfect for me. It tells the time (duh!), the date and has a stopwatch feature I never use. Mostly I like that it is a no frills product, but it does its job. This is great for people that actually want something that tells the time and not some fancy gold bracelet to impress the ladies. Although I spend most of my time in front of a computer, I imagine this piece would be great for someone with an active lifestyle (biking, running, etc.). The watch itself is mostly plastic and watch-proof and the band is a fabric velcro. For a while I had the older model with a rubber strap and I like this new model much better. The strap is comfortable and easy to take on and off. I wish the strap was a little bigger though, it might be too small for someone with really fat arms. It does have an indiglo feature although I had the older model and the indiglo died after like 6 months. Hopefully this one will last. What can I say, its a watch. If you are looking for something simple with a classic design, look no further.
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Reviewed in the United States on May 6, 2010
A
Verified Purchase
Amazon Customer
Lexington, US
★★★★★ 5
Everything I expected.
Color: Black/Red
Not the watch I would want as an adult but fits my son perfectly. It’s durable, red and makes him happy. It should last him until he is old enough to get a job and make his own style and life choices.
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Reviewed in the United States on April 24, 2026
C
Verified Purchase
Carm
Draper, US
★★★★★ 1
Timex now poor quality
Color: Blue/Black
These watches used to last me years. The past two of these have died in under 6 months. Worthless junk. Will avoid Timex from now on. A single drop of water and the button sends the watch into black screen and reset.
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Reviewed in the United States on May 25, 2026
A
Verified Purchase
Atomask
Waukegan, US
★★★★★ 3
Good basic digital watch for women
Color: Black/Gray Stripe, Color: Black/Gray Stripe
Okay, so it's a great watch for women with small to medium wrists. Here's my pros and cons list: Pros: - Super easy to set. The package insert does NOT include instructions. This is my first Timex Expedition watch, so I had no experience going in. All you do is press Set and you use the Start and Stop buttons to move up and down, respectively, through the settings. Easy enough! - I love the simplicity of the watch. It's simple and easy to read. - It has the day of the week AND the month AND the date. I wanted to make sure any watch I get has these features. - The watch band seems high quality. It is fabric/nylon, so it should hold up for several years (we'll see I guess). - The Indiglo is pretty and works great in the dark! Cons: - I have to tighten the band as tight as possible in order to prevent the watch from wobbling around my wrist. It may be because my wrist is small and the watch itself is a bit heavy in comparison. I AM new to wearing a watch, so maybe it's just something I have to get used to. - The display is perfect, but only when looking at it straight on (when facing you directly). If you were to glance over at your watch while you're typing on your computer, you can't see the time. It's too blurry. So the viewing angles are terrible. You can only see the time if you look directly at it. Again, this might be an issue with all digital watches, but I sort of expected more in today's technological world. This is probably my biggest con and biggest disappointment. - The band holder is also nylon, so I had some trouble getting the extra band into the band holder. Now that I think more about it, I'm not sure what a better alternative would be for a nylon band... maybe if they glued the band holder on to the band, it wouldn't move around so much when trying to insert the band into the holder. Once you're inserted it, it seems to stay in place, though. So that's good. But I can see it loosening up and not working well in the future. I've only had this watch since yesterday, so I haven't been able to test its waterproofness yet. I will update this review if I am unhappy with the waterproofness. Overall, it's exactly what I was looking for: a basic digital watch that shows the day and date, with a band that is small enough to fit my female wrist. However, I would have liked it better if the price was $10-15 less than what I paid for it. UPDATE: I've since moved on to a few other watches since this one. I have concluded that I do NOT like having a cloth/nylon watch band, and I prefer the rubber/plastic bands now. The nylon band takes way too long to dry after a shower, whereas the plastic bands don't need ANY drying time. There are a lot of good plastic banded watches out there, and I've tried a few no-name brands on Amazon and have been happier with them than I was with this Timex. They are also not as heavy and floppy on my wrist.
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Reviewed in the United States on July 6, 2016

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