JHA's 19" 3U video Converter rack OM1918V an tsara shi don mayar da hankali OM620 jerin 1 ~ 8 tashoshin bidiyo na gani katunan karba.Tsarin wasa-da-tologin yana ba da babban dacewa a cikin shigarwa.Yana iya ɗaukar guda 18 na katunan 1 ~ 4-ch, ko guda 9 na katunan 8-ch.