{"product_id":"hollyland-cosmo-c2-wireless-video-transmission-system-2-transmitters-1-receiver-kit","title":"Hollyland Cosmo C2 Wireless Video Transmission System 2 Transmitters\/1 Receiver Kit","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003cp\u003e\u003cstrong\u003eHollyland Cosmo C2 Wireless Video Transmission System 2 Transmitters\/1 Receiver Kit\u003c\/strong\u003e is designed for production crews that need a multi-source wireless video workflow with two transmitters and one receiver. Based on the source images, the kit includes \u003cstrong\u003e2 Cosmo C2 wireless video transmitters\u003c\/strong\u003e, \u003cstrong\u003e1 Cosmo C2 wireless video receiver\u003c\/strong\u003e, blade antennas, a 12V\/2A DC power adapter, USB-C OTG adapter, expansion accessories, cold shoes, user manual, warranty card, and packing list card.\u003c\/p\u003e\n\n  \u003cp\u003eFrom a broadcast engineering standpoint, this setup is useful when more than one camera or source needs to be sent wirelessly into a shared receiving point. Each transmitter supports \u003cstrong\u003eHDMI 1.4b input\u003c\/strong\u003e, \u003cstrong\u003e3G-SDI input\u003c\/strong\u003e, and \u003cstrong\u003e3G-SDI loopout\u003c\/strong\u003e, while the receiver provides \u003cstrong\u003e2 x HDMI 1.4b outputs\u003c\/strong\u003e and \u003cstrong\u003e2 x 3G-SDI outputs\u003c\/strong\u003e. That gives production teams more flexibility for video assist, director monitoring, and multi-camera event work.\u003c\/p\u003e\n\n  \u003ch3\u003eHighlights\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e2-transmitter \/ 1-receiver wireless video kit\u003c\/strong\u003e for Cosmo C2 workflows\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHDMI and SDI input support\u003c\/strong\u003e on each transmitter for flexible camera connection\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e3G-SDI loopout\u003c\/strong\u003e keeps local camera-side routing available\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDual HDMI and dual SDI outputs\u003c\/strong\u003e on the receiver for monitoring and routing\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e5.15–5.85GHz operation\u003c\/strong\u003e with 40MHz bandwidth for wireless production video\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eQuick Specs \u0026amp; Uses\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct type\u003c\/strong\u003e: Wireless video transmission system with 2 transmitters and 1 receiver\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTransmitter DC input\u003c\/strong\u003e: 2.0mm core socket\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTransmitter HDMI input\u003c\/strong\u003e: HDMI 1.4b\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTransmitter SDI input\u003c\/strong\u003e: 3G-SDI\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTransmitter SDI loopout\u003c\/strong\u003e: 3G-SDI\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTransmitter USB-C\u003c\/strong\u003e: USB 2.0 OTG\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTransmitter antenna\u003c\/strong\u003e: SMA male\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReceiver DC input\u003c\/strong\u003e: 2.0mm core socket\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReceiver HDMI output\u003c\/strong\u003e: HDMI 1.4b x 2\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReceiver SDI output\u003c\/strong\u003e: 3G-SDI x 2\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReceiver USB-C\u003c\/strong\u003e: USB 2.0 OTG\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReceiver antenna\u003c\/strong\u003e: SMA male\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReceiver Ethernet port\u003c\/strong\u003e: RJ45, 100Mbps\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTransmitter battery voltage range\u003c\/strong\u003e: NP-F 6.8V–8.4V\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReceiver battery voltage range\u003c\/strong\u003e: V-mount 11.8V–16.8V\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDC voltage range\u003c\/strong\u003e: 6V–16V\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTransmitter power consumption\u003c\/strong\u003e: \u0026lt;10W\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReceiver power consumption\u003c\/strong\u003e: \u0026lt;11W\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOperating frequency\u003c\/strong\u003e: 5.15–5.85GHz\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTransmit power\u003c\/strong\u003e: \u0026lt;23dBm\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReceiver sensitivity\u003c\/strong\u003e: -90dBm\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLatency\u003c\/strong\u003e: ≥33ms\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBandwidth\u003c\/strong\u003e: 40MHz\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInput\/output format\u003c\/strong\u003e: HDMI\/SDI input, SDI loopout, HDMI\/SDI output\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSupported formats\u003c\/strong\u003e: 720p59.94\/60, 1080i50\/59.94\/60, 1080p23.98\/25\/29.97\/30, 1080p50\/59.94\/60\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhy It Helps\u003c\/h3\u003e\n  \u003cp\u003eFor multi-camera production, the main challenge is keeping video routing clean without adding unnecessary cable across the set or venue. This Cosmo C2 kit gives crews two transmitters for camera-side deployment and one receiver with multiple outputs for monitoring, video assist, or production review.\u003c\/p\u003e\n\n  \u003cp\u003eThe SDI loopout on each transmitter is especially useful in real production builds. It allows a local SDI feed to continue near the camera while the wireless path sends video back to the receiver. On the receiver side, dual HDMI and dual SDI outputs help support multiple displays or downstream video paths without immediately adding a separate distribution device.\u003c\/p\u003e\n\n  \u003ch3\u003eSystem Characteristics\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMulti-source wireless workflow\u003c\/strong\u003e supports two transmitter points and one receiving station\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHDMI and SDI flexibility\u003c\/strong\u003e fits mixed camera, monitor, and production environments\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSDI loopout path\u003c\/strong\u003e keeps local routing available at each transmitter\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMultiple receiver outputs\u003c\/strong\u003e support cleaner monitor and video assist distribution\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIncluded antennas and accessories\u003c\/strong\u003e support setup out of the box\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhat’s In The Box\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\u003cstrong\u003e2 x Cosmo C2 Wireless Video Transmitter\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003e1 x Cosmo C2 Wireless Video Receiver\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003e7 x Blade Antenna\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003e1 x 12V\/2A DC Power Adapter\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003e1 x USB-C OTG Adapter\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003e2 x Expansion Accessory\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003e2 x Cold Shoe\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003e1 x Warranty Card\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003e1 x User Manual\u003c\/strong\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cstrong\u003e1 x Packing List Card\u003c\/strong\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eTrusted Seller\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eCoremicro\u003c\/strong\u003e ships fast from the U.S. and supports this gear with a team that works directly with production systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hollyland","offers":[{"title":"Default Title","offer_id":47229934403746,"sku":"HL-Cosmo C2 2TX \u0026 1RX","price":1299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/Hollyland_HL-Cosmo_C2_2TX_1RX_Complete_View.jpg?v=1778403208","url":"https:\/\/www.coremicro.com\/products\/hollyland-cosmo-c2-wireless-video-transmission-system-2-transmitters-1-receiver-kit","provider":"COREMICRO.COM","version":"1.0","type":"link"}