Installation Manual
JBL Professional Intellivox - DS/DSX 115, 180,
280, 380, 430 & 500 models
(Part Nos. 587000, 587001, 587020, 587021, 587040, 587041, 587060,
587061, 587080, 587081, 587120, 587121, 587140, 587141, 587160,
587161, 587180, 587181, 587300, 587301, 587350, 587351, 587480,
587481)