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Polycom Vortex EF2201 User Manual

Polycom Vortex EF2201
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T01MINI?
Query enabled state of modem initialization
string.
T01MINIx, where x is 0 or 1 depending
on the current enabled state of the
modem initialization string.
8.69. MINISTR -- Set Modem Initialization String
This command is used to set or query the modem initialization string. The string can be a maximum of
32 characters long. The recommended modem initialization string for the Vortex is:
ATF1E0&B1S0=2
This can be set via the following command.
T01MINISTRATF1E0&B1S0=2
Whether or not the modem initialization string is sent at power-up is controlled via the
MINI command.
This command is saved to global non-volatile memory and is not part of a preset. Its value is saved
each time it is changed. It will retain its value after power-down. Since this command writes to non-
volatile memory, there will be a delay before an acknowledgment is returned.
Example Description Status Message
T01MINISTRATF1E0&B1S0=2
Set modem initialization
string to
ATF1E0&B1S0=2.
T01MINISTRATF1E0&B1S0=2
T01MINISTR?
Query current modem
initialization string.
T01MINISTR<string>, where <string>
is the current modem initialization string. If
this command was sent after the above
example, then the status message would
be T01MINISTRATF1E0&B1S0=2.
8.70. MMUTE -- Mute Crosspoint in Main Matrix or Submatrix
This command sets or queries the mute status of one or more crosspoints in either the main matrix or
one of the EF Bus submatrices.
This command is a matrix boolean command. See
Section 6.4 and Section 6.1 for more information on
this type of command.
This command is saved to non-volatile memory only as part of a preset. The state of this command will
be restored after power-up only if a preset is saved and that preset is set to be the power-on preset.
Example Description Status Message

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Polycom Vortex EF2201 Specifications

General IconGeneral
Rack capacity1U
Frequency range250 - 3600 Hz
Cancellation span32 ms
Echo cancellation60 dB
RS-232 ports1
Modem (RJ-11) ports2
Input voltage110 - 240 V
Input frequency47/63 Hz
Power consumption (typical)15 W
Nominal input level-66 dB
Weight and Dimensions IconWeight and Dimensions
Weight1800 g
Dimensions (WxDxH)483 x 244 x 45 mm

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