Polycom Vortex EF2280 User Manual

F01VTXMODO*111111110000
Enable VTX mode on
outputs 1-8 and
disable VTX mode on
outputs A-D .
F01VTXMODO*111111110000
F01VTXMODO*2
Toggle status of VTX
mode on outputs 1-8,
A-D .
F01VTXMODO*abcdefghijkl , where each of the
letters (a, b, etc.) is either 0 or 1 depending of the
current status VTX mode on the corresponding output.
If this command was sent after the example above,
then the status message would be
F01VTXMODO*000000001111 .
F01VTXMODO*?
Query status of VTX
mode on outputs 1-8,
A-D .
F01VTXMODO*abcdefghijkl , where each of the
letters (a, b, etc.) is either 0 or 1 depending of the
current status VTX mode on the corresponding output.
If this command was sent after the example above,
then the status message would be
F01VTXMODO*000000001111 .

Polycom Vortex EF2280 Specifications

General

Rack capacity	1U
Frequency range	20 - 20000 Hz
Cancellation span	270 ms
Echo cancellation	65 dB
Phantom power	48 V
Nominal input level	0 dB
Output gain	-100 - 20 dB
Output impedance	33 Ω
Maximum output amplitude	23 dB
RS-232 ports	1
Audio connections	2 x 3.5mm
Parallel ports quantity	2
Input voltage	110 - 240 V
Output current	20 mA
Output voltage	5 V
Input frequency	47/63 Hz
Power consumption (typical)	30 W
Operating temperature (T-T)	0 - 40 °C

Weight and Dimensions

Weight	1800 g
Dimensions (WxDxH)	483 x 244 x 45 mm