Model Vl-9404 Product name 4 into 4 vga + audio matrix Pc interfaces 4 Pc interface Vga hddb 15pin, 3.5 audio interface Output interfaces 4 Remote control effective range (m) 10 1, host a 2, a power line 3, a serial control cable 4, a remote control 5, a manual 6, warranty card 7, a certificate
