Video & Mics

Hollyland COSMO400 (120M Wireless HDMI/SDI) อุปกรณ์ส่งไฟล์วีดีโอไร้สาย

The Cosmo 400 Wireless HDMI/SDI HD Video Transmission Suite from Hollyland transmits uncompressed 3G-SDI and HDMI video signals at a distance up to 400′, with no compression and zero delay. The suite includes one transmitter and one receiver, with the transmitter providing 3G/HD-SDI and HDMI inputs, and the receiver providing 3G/HD-SDI and HDMI outputs. The wireless HD suite has two stick antennas in the transmitter side, and five stick antennas in the receiver side, and can work in the 5.1 to 5.9 GHz frequency bands. The software can be configured to licensed or for ISM bands of different global regions. The side panel of both transmitter and receiver comes with a frequency selection knob that provides a maximum of 10 workable frequency channels, and supports a maximum of four working sets simultaneously. The receiver is enclosed in an industrial-grade metal case and employs an efficient heat dissipation mechanism for durability and reliability. This suite can accept a wide DC power input range, and is suitable for use with many camera battery models.

Maximum resolution of 1080p, 60 Hz with no delay and no compression
AES-128 encryption with air interface HD video data stream
HDMI and 3G/HD/SD-SDI inputs and outputs
Supports point-to-point and point-to-multipoint network topologies
Built-in receiver antenna that is compact in size
5 GHz ISM frequency band with Wi-Fi and a maximum of 10 frequency channels, selected by user knob
400′ maximum transmission distance
Signal indicators for wireless power status, video status, and receiver RSSI
Power voltage input range adapts most kinds of camera batteries
Input and output ports with ±8 kV ESD protection level (HBM, contact discharge)