4channels Wireless Transmitter

39 4channels wireless transmitter products are offered for sale by suppliers on Alibaba.com, of which microphones accounts for 17%, radio & tv broadcasting equipment accounts for 5%, and other audio & video accessories accounts for 2%. A wide variety of 4channels wireless transmitter options are available to you, You can also choose from black, blue 4channels wireless transmitter,as well as from metal, plastic, and aluminum alloy 4channels wireless transmitter,And whether 4channels wireless transmitter is hdmi sdi, {2}, or {3}.