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Hollyland Cosmo C1 Wireless SDI/HDMI Transmission System with 2-Pack  Battery and Charger
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Hollyland Cosmo C1 Wireless SDI/HDMI Transmission System with 2-Pack Battery and Charger

Hollyland Cosmo C1 Wireless SDI/HDMI Transmission System with 2-Pack Battery and Charger

Hollyland Cosmo C1 Wireless SDI/HDMI Transmission System

This new member of the Cosmo series, the Hollyland Cosmo C1 Wireless SDI/HDMI Transmission System has been transformed by Hollyland's HEVO wireless transmission technology. It offers a new standard for real-time video monitoring up to 1,000 feet of line-of-sight. Boosted signal strength and superior anti-interference capability in the 5.1GHz to 5.8GHz frequency spectrum guarantee buttery smooth video transmission in complex environments. Industry-first to integrate UVC (USB Video Capture) interface, Cosmo C1 offers a whole simplified solution to stream and cloud-share your video works. It's the new go-to choice to step up your content production teams.

No Flickering, No Black Screen

HEVO, a solution embedded with adaptive frequency hopping (AFH) and seamless retransmitting technology, brings exceptional reliability, boosted signal strength, and superior anti-interference performance. You can now say goodbye to screen flickerings, screen pauses, and black screens throughout the production. With this level of anti-interference performance, it still allows 4 sets of video transmission systems to work at one location without compromising their smooth video delivery.

Channel Switching, You'll Never Feel It

EVO completes each synchronous frequency hopping in 0.001s at both receiving and transmitting ends that ensures picture integrity at the instant of frequency switching. Whether in manual or auto-switching mode, your live streaming and production monitoring will no longer suffer black screens. Cosmo C1 has already completed thousands of channel switching when on-location directors or remote clients are monitoring the production in environments with complex wireless signals.

HEVO for Ultra-Low Latency

HEVO, based on Hollyland's self-developed protocol, improves coding efficiency by 30 percent. The acceleration module embedded in Cosmo C1 achieves an ultra-low latency of as low as 40ms. There is no compromise on image output and transmission latency within the 1,000-feet LOS range. Designed for precise follow focus and high image clarity, Cosmo C1 is a silver bullet for videographers and focus pullers. Say Hi to a whole new level of the smooth viewing experience.

Koah 2-Pack Rechargeable 3350mAh Batteries and Dual USB-C LCD Charger for Sony NP-F570

With the Koah 2-Pack Rechargeable 3350mAh Batteries and Dual USB-C LCD Charger for Sony NP-F570 you can be sure you always have enough power to make it through the shoot. The Koah rechargeable lithium-ion battery and charger kit includes two batteries for the Sony NP-F570 and one dual Type-C charger with LCD display. The Koah Rechargeable Battery Two-Pack and Charger Kit Compatible with NP-F570 allows you to quickly charge two NP-F570 camera batteries at the same time.

Koah 4.1-inch Triple Shoe Bracket

Koah Triple Camera Mount Shoe Bracket provides mounting to your DSLR accessories and is a must-have camera tripod mount. The DSLR camera mount makes your video-making experience seamless as it can be used as a microphone mount, monitor mount, or off-camera flash mount at the same time. The lightweight mount is made out of a single-piece aluminum alloy to offer additional strength; moreover, the built-in backstops provide secure mounting to the attached accessories of DSLR. The bottom shoe that mounts onto the camera features a locking pin, which prevents the bracket from rotating. The bracket can attach directly to a camera via the accessory shoe or, additionally, it features a 1/4-inch-20 socket for attaching to threaded mounts such as a tripod. Comes with a limited 1-year warranty. The Koah 4.1-inch Triple Shoe Bracket easily mounts on a camera's accessory shoe mount, giving you three additional accessory shoe mounts.

$579.99
Hollyland Cosmo C1 Wireless SDI/HDMI Transmission System with 2-Pack Battery and Charger
$579.99

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Hollyland Cosmo C1 Wireless SDI/HDMI Transmission System with 2-Pack Battery and Charger

Hollyland Cosmo C1 Wireless SDI/HDMI Transmission System

This new member of the Cosmo series, the Hollyland Cosmo C1 Wireless SDI/HDMI Transmission System has been transformed by Hollyland's HEVO wireless transmission technology. It offers a new standard for real-time video monitoring up to 1,000 feet of line-of-sight. Boosted signal strength and superior anti-interference capability in the 5.1GHz to 5.8GHz frequency spectrum guarantee buttery smooth video transmission in complex environments. Industry-first to integrate UVC (USB Video Capture) interface, Cosmo C1 offers a whole simplified solution to stream and cloud-share your video works. It's the new go-to choice to step up your content production teams.

No Flickering, No Black Screen

HEVO, a solution embedded with adaptive frequency hopping (AFH) and seamless retransmitting technology, brings exceptional reliability, boosted signal strength, and superior anti-interference performance. You can now say goodbye to screen flickerings, screen pauses, and black screens throughout the production. With this level of anti-interference performance, it still allows 4 sets of video transmission systems to work at one location without compromising their smooth video delivery.

Channel Switching, You'll Never Feel It

EVO completes each synchronous frequency hopping in 0.001s at both receiving and transmitting ends that ensures picture integrity at the instant of frequency switching. Whether in manual or auto-switching mode, your live streaming and production monitoring will no longer suffer black screens. Cosmo C1 has already completed thousands of channel switching when on-location directors or remote clients are monitoring the production in environments with complex wireless signals.

HEVO for Ultra-Low Latency

HEVO, based on Hollyland's self-developed protocol, improves coding efficiency by 30 percent. The acceleration module embedded in Cosmo C1 achieves an ultra-low latency of as low as 40ms. There is no compromise on image output and transmission latency within the 1,000-feet LOS range. Designed for precise follow focus and high image clarity, Cosmo C1 is a silver bullet for videographers and focus pullers. Say Hi to a whole new level of the smooth viewing experience.

Koah 2-Pack Rechargeable 3350mAh Batteries and Dual USB-C LCD Charger for Sony NP-F570

With the Koah 2-Pack Rechargeable 3350mAh Batteries and Dual USB-C LCD Charger for Sony NP-F570 you can be sure you always have enough power to make it through the shoot. The Koah rechargeable lithium-ion battery and charger kit includes two batteries for the Sony NP-F570 and one dual Type-C charger with LCD display. The Koah Rechargeable Battery Two-Pack and Charger Kit Compatible with NP-F570 allows you to quickly charge two NP-F570 camera batteries at the same time.

Koah 4.1-inch Triple Shoe Bracket

Koah Triple Camera Mount Shoe Bracket provides mounting to your DSLR accessories and is a must-have camera tripod mount. The DSLR camera mount makes your video-making experience seamless as it can be used as a microphone mount, monitor mount, or off-camera flash mount at the same time. The lightweight mount is made out of a single-piece aluminum alloy to offer additional strength; moreover, the built-in backstops provide secure mounting to the attached accessories of DSLR. The bottom shoe that mounts onto the camera features a locking pin, which prevents the bracket from rotating. The bracket can attach directly to a camera via the accessory shoe or, additionally, it features a 1/4-inch-20 socket for attaching to threaded mounts such as a tripod. Comes with a limited 1-year warranty. The Koah 4.1-inch Triple Shoe Bracket easily mounts on a camera's accessory shoe mount, giving you three additional accessory shoe mounts.

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Hollyland Cosmo C1 Wireless SDI/HDMI Transmission System

This new member of the Cosmo series, the Hollyland Cosmo C1 Wireless SDI/HDMI Transmission System has been transformed by Hollyland's HEVO wireless transmission technology. It offers a new standard for real-time video monitoring up to 1,000 feet of line-of-sight. Boosted signal strength and superior anti-interference capability in the 5.1GHz to 5.8GHz frequency spectrum guarantee buttery smooth video transmission in complex environments. Industry-first to integrate UVC (USB Video Capture) interface, Cosmo C1 offers a whole simplified solution to stream and cloud-share your video works. It's the new go-to choice to step up your content production teams.

No Flickering, No Black Screen

HEVO, a solution embedded with adaptive frequency hopping (AFH) and seamless retransmitting technology, brings exceptional reliability, boosted signal strength, and superior anti-interference performance. You can now say goodbye to screen flickerings, screen pauses, and black screens throughout the production. With this level of anti-interference performance, it still allows 4 sets of video transmission systems to work at one location without compromising their smooth video delivery.

Channel Switching, You'll Never Feel It

EVO completes each synchronous frequency hopping in 0.001s at both receiving and transmitting ends that ensures picture integrity at the instant of frequency switching. Whether in manual or auto-switching mode, your live streaming and production monitoring will no longer suffer black screens. Cosmo C1 has already completed thousands of channel switching when on-location directors or remote clients are monitoring the production in environments with complex wireless signals.

HEVO for Ultra-Low Latency

HEVO, based on Hollyland's self-developed protocol, improves coding efficiency by 30 percent. The acceleration module embedded in Cosmo C1 achieves an ultra-low latency of as low as 40ms. There is no compromise on image output and transmission latency within the 1,000-feet LOS range. Designed for precise follow focus and high image clarity, Cosmo C1 is a silver bullet for videographers and focus pullers. Say Hi to a whole new level of the smooth viewing experience.

Koah 2-Pack Rechargeable 3350mAh Batteries and Dual USB-C LCD Charger for Sony NP-F570

With the Koah 2-Pack Rechargeable 3350mAh Batteries and Dual USB-C LCD Charger for Sony NP-F570 you can be sure you always have enough power to make it through the shoot. The Koah rechargeable lithium-ion battery and charger kit includes two batteries for the Sony NP-F570 and one dual Type-C charger with LCD display. The Koah Rechargeable Battery Two-Pack and Charger Kit Compatible with NP-F570 allows you to quickly charge two NP-F570 camera batteries at the same time.

Koah 4.1-inch Triple Shoe Bracket

Koah Triple Camera Mount Shoe Bracket provides mounting to your DSLR accessories and is a must-have camera tripod mount. The DSLR camera mount makes your video-making experience seamless as it can be used as a microphone mount, monitor mount, or off-camera flash mount at the same time. The lightweight mount is made out of a single-piece aluminum alloy to offer additional strength; moreover, the built-in backstops provide secure mounting to the attached accessories of DSLR. The bottom shoe that mounts onto the camera features a locking pin, which prevents the bracket from rotating. The bracket can attach directly to a camera via the accessory shoe or, additionally, it features a 1/4-inch-20 socket for attaching to threaded mounts such as a tripod. Comes with a limited 1-year warranty. The Koah 4.1-inch Triple Shoe Bracket easily mounts on a camera's accessory shoe mount, giving you three additional accessory shoe mounts.