Linsn 908 led receivier has the 12 pcs 16P interface of HUB75. The difference of RV908/RV908H/RV908T is: RV908 has the different HUB75 Array interface than RV908H/RV908H receiving card.
The picture above is RV908 LED Receiving Card
RV908H has the Monitoring Function ,RV908T has not this Function.
Company：Shenzhen Linsn Optoelectronic Co.,Ltd.
Add：Building 11,SanLian Industry Park,SongBai Road,BaoAn District,Shenzhen,China.