Aji, Candra Sulistiyo, and Alfian Fajar Pangestu. “Speaker Monitor Dengan Antarmuka LCD Digital”. Jurnal Pendidikan Tambusai 5, no. 3 (October 6, 2021): 6752–6758. Accessed January 10, 2025. http://jptam.org/index.php/jptam/article/view/2044.