Creating a 2x2 video wall is simple and cost effective with the peerless av ds vw660 2x2 video wall kit the single wall frame design is quickly installed and then yoursquore ready to start hanging displays built in horizontal adjustment makes aligning displays easy due to the thin design ada compliance is a non issue with displays measuring 171 deep or less please check compatibility formula with your display dimensions compatibility formula display must be at least 425rdquo wide