MITEL QUAD COPPER INTERFACE MODULE (CIM)
The 3300 ICP controller supports the Quad CIM MMC for connection to an Analog Services Unit, Universal ASU, or ASU II.
MITEL 3300 – 64 CHANNEL ECHO CANCELLER CARD
The Echo Canceller (EC) module provides echo cancellation on Ethernet to TDM (E2T) channels.
MITEL 3300 – 128 CHANNEL ECHO CANCELER CARD
The Echo Canceller (EC) module provides echo cancellation on Ethernet to TDM (E2T) channels.
MITEL 4 PLUS 12 PORT COMBO CARD
The Mitel 4 PLUS 12-Port Combo card provides 12-Port ONS and 4-Port LS.