Mitel 3300 ANALOG OPTION BOARD II 50004871
The MX/MXe and CX/CXi Analog Main Boards (AMB) provide embedded analog connectivity.
The MX and CX/CXi can expand to support an Analog Option Board (AOB).
The MX Analog Main Board (AMB) supports
• Six Loop Start (LS) trunks
• Two On-Premise (ONS) lines
• One Music On Hold (MOH) circuit
• One Loudspeaker Paging circuit.
The MX Analog Option Board (AOB) supports an additional
• Six Loop Start (LS) trunks
• Two On-Premise (ONS) lines.
The CX/CXi, CX/CXi II, and MXe Controller (PN 50005090) with Analog Main Board (AMB)
Version III support
• Six Loop Start (LS) trunks
• Four On-Premise (ONS) lines, (first two ONS ports have additional electrical protection;
they use ONS loss plan settings)
• Two Power Fail Transfer (PFT)/System Fail Transfer (SFT) ports
• One Music On Hold (MOH) circuit
• One Loudspeaker Paging circuit.