Technology partner note:Intercom Products Not Available Through PSAOrders Over $3333 Free Freight M-11S-TManufacturer: TOA Electronics SKU M-11S-T-3933 Microphone Input Module- Balanced- 600?- Lo/Hi-Cut Filters- Mute-Receive- Removable Terminal Block Please log in to see price or purchase this item Request an account Average lead time: 4 days Line Comment Special Price MAC Address Item Uploads: Upload