[. . . ] Easy control of 4 video inputs -- switch and mix at will. Switch images intuitively and smoothly. [. . . ] The V-1 makes video performances effective and easy. V-LINK is a function that makes it easy to "perform video" in conjunction with music. It's easy to use a V-LINK compatible device to remotely control the V-1. V-LINK lets you perform a wide variety of video effects that are linked with your musical performance. V-1 Specifications Use it at any event or presentation. The V-1 is a video mixer with high performance at low cost that enables you to mix or switch 4 video inputs easily and securely. The V-1 offers a simple operation so that anyone can use it easily and intuitively, with just a glance at the panel. [. . . ] Create impressive video output at conferences, events or presentations with video from cameras, DVD players, video decks, PC, and the Photo Presenter P-1 (sold separately), etc. ·Video Format: NTSC or PAL (ITU601), ·Video Sampling Rate: 13. 5MHz, 4:2:2(Y:B-Y:R-Y), 8-bit, Flame synchronizer x 2 ·Video Input: S-Video; 4-pin mini DIN type, Video (composite); RCA pin type x 4 (inputs 1-4; however if S-Video is simultaneously input to 1/2, S-Video takes priority) ·Video Output: S-Video; 4-pin mini DIN type x 1, Video (composite); RCA pin type x 2 ·Output level and Impedance: S-Video; 1Vp-p, 75ohm, Video (composite); 1Vp-p, 75ohm, chrominance signal; 0. 286mVp-p, 75ohm ·Transition Effects: Mix, Wipe (4 types), Picture-in-Picture (4 types) ·Compositing Effects: Superimpose (remove black) ·Control: MIDI (in, out), V-LINK ·Power Supply: Dedicated AC Adaptor ·Current Consumption: 1500mA ·Dimensions: 282 (W) x 209 (D) x 77 (H) mm ·Weight: 1. 8kg ·Included Items: AC Adaptor EDIROL Video Equipment 6 [. . . ]