Linear 3025 Channel Plus 3025 3-Input Video Distribution System with 5-Volt IR All-in-one video distribution system Built-in modulators Modulator channels digitally programmed Programming retained in memory during power failures All-in-one multi-room distribution system routes audio/video signals to up to 5 TVs 2 video source inputs for connecting DVD player, satellite dish, cable box, or other devices Modulates signals into 2 user-selected channels (UHF or cable) for remote viewing Retains programming info during power failures; optional IR remote control option Measures 5.5 x 6.8 x 2 inches (W x H x D); 1-year warranty