RBINJ

Infobox musical artist | name = RB - INJ | type = 演奏者 | native_name = 알비인제이 | native_name_lang = ko | image = | image_size = | image_upright = | landscape = | alt = | caption = | alias = | nationality = | origin = | occupation = | genre = | years_active = – 至今 | label = | agent_company = RBW | associated_acts = I.N.J管弦樂團 （ 인제이 오케스트라 ） | website = RB - INJ  是一支由韓國娛樂公司RBW和I.N.J管弦樂團在2015年合作成立的跨界 ， 它是韓國首組屬於娛樂公司旗下的絃樂團 。