If your vessel requires more than two phone lines, you may install one or two multimedia terminal adapters (MTAs) (KVH part no. 19-0504) to enable up to four additional lines. This allows the system to sustain three or more simultaneous calls. An additional monthly fee applies to each additional line. In addition, your service plan must accommodate the minimum data rate required (bidirectional) to support these additional lines:
1 or 2 phone lines - 128 kbps
3 or 4 phone lines - 256 kbps
5 or 6 phone lines - 512 kbps
Contact your dealer/distributor for details.
Multiple MTA Connections