01_131231.png
02_131231.png
03_131231.png
03_131232.png
01_131231.png
02_131231.png
03_131231.png
03_131232.png
New
Hollyland

Hollyland

COSMO C2 1 Transmitters/1 Receiver Kit

Wireless, single transmitter, single receiver, 1000m range, HDMI, SDI, low latency, HEVO 2.0, seamless, reliable, streaming, live events, video production, UVC, RTMP, compact, flexible power, broadcast, real-time, durable, efficient.

Read more
Art. no.
131231
Ven.art.nr.
9622 1V1
EAN
6976068117445

Ultra-Reliable Wireless Transmission for Single-Camera Productions

Professional Wireless Video, Simplified

Designed for filmmakers, content creators, and live event professionals, the Hollyland Cosmo C2 1TX & 1RX Kit brings broadcast-grade wireless video transmission to compact, single-camera setups. Experience ultra-low latency (33ms), a 1,000m range, and zero interference thanks to HEVO 2.0 frequency detection.

Key Features:

  • Crystal-clear 1080p transmission via HDMI & SDI connections.
  • Advanced anti-interference technology for stable, lossless video.
  • UVC support for direct streaming to computers without a capture card.
  • Seamless RTMP cloud broadcasting for real-time streaming.

Versatile & Reliable Power Options

The TX unit runs on NP-F batteries, while the RX is powered by V-Mount or DC input, making it perfect for both studio and on-location use.

What’s in the Box?

  • 1x Cosmo C2 TX (Transmitter)
  • 1x Cosmo C2 RX (Receiver)
  • 1x NP-F Battery Plate for TX
  • 1x V-Mount Battery Plate for RX
  • 2x Antenna Sets
  • 1x DC Power Adapter
  • 1x USB-C to USB-C Cable
  • Mounting Accessories
  • Carrying Case

Technical specifications

Accessories

Show as
battery 4500mAh NP-F type
Nanlitebattery 4500mAh NP-F type
Art. no.
113586
EAN
6949987444053
2956 HDMI Cable Ultra Slim 4K 35cm
SmallRig2956 HDMI Cable Ultra Slim 4K 35cm
Art. no.
114465
EAN
6941590013947
D-Tap to DC 2,1 Power cable
HollylandD-Tap to DC 2,1 Power cable
Art. no.
115221
EAN
6970758740340
3040 HDMI Cable 4K 35cm (C to A)
SmallRig3040 HDMI Cable 4K 35cm (C to A)
Art. no.
115438
EAN
6941590003535
3042 HDMI Cable 4K 35cm (D to A)
SmallRig3042 HDMI Cable 4K 35cm (D to A)
Art. no.
115439
EAN
6941590013961
3579 V-Mount Battery Mini VB50
SmallRig3579 V-Mount Battery Mini VB50
Art. no.
121146
EAN
6941590009001
3580 V-Mount Battery Mini VB99
SmallRig3580 V-Mount Battery Mini VB99
Art. no.
121147
EAN
6941590017471
3823 NP-F970 Battery & Charger Kit
SmallRig3823 NP-F970 Battery & Charger Kit
Art. no.
121155
EAN
6941590008301
Coming soon
HL-SF02 Screw Fitting 02 for Mars 4K
HollylandHL-SF02 Screw Fitting 02 for Mars 4K
Art. no.
122043
EAN
6970758744157
New
COSMO C2 1 Transmitter only
HollylandCOSMO C2 1 Transmitter only
Art. no.
131232
EAN
6976068117452

Inspiration

Allow cookies for marketing to view this type of content from Focus Nordic

Allow cookies for marketing to view this type of content from Focus Nordic

Download

Product images

Download

Brand logotypes

Download
Subscribe to newsletter

Get the latest product news, inspiration and special offers.

©2025 Focus Nordic AB