Model |
VPMADT032 |
Part Number |
VPMOCT032 |
VPMADT032 is a line of DSP-based echo cancellation module for all the Digium analog and digital (T1/E1/J1) cards with the VPMOCT series modules. It's more effective than software-based Open Source echo cancellation routines. To combat this,VPMADT032 echo cancellation modules come out.VPMADT032:Up to 32 channelsCompatible with the following Analog cards:4-port TDM4104-port AEX4108-port TDM800P8-port AEX80024-port TDM2400P24-port AEX2400Compatible with the following Digital cards:1-port TE1211-port TE122