Surveillance Frame
The VX-2000SF Surveillance Frame is the output matrix section of the VX-2000 system that assigns audio signals to individual zones from 4 audio buses. It can be extended to up to 8 units. A total of 10 units of output modules and control modules can be installed per VX-2000SF. The following 6 types of modules can be used: the VX-200SP Pilot Tone Detection module, the VX-200SP-2 Pilot Tone Detection module (End of Line), the VX-200SZ Impedance Detection module, the VX-200SZ-2 Impedance Detection module, the VX-200SI Control Input module, and the VX-200SO Control Output module.
VX-2000SF | |
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Power source |
24 V DC (operating range: 20 – 40 V DC) |
Frequency response |
20 Hz - 20 kHz |
Distortion |
< 0.5 % |
Current consumption |
2 A |
S/N ratio |
60 dB(A) |
Crosstalk |
-60 dB |
Inputs |
Number of audio busses: 4, 0 dBV, electronically balanced, RJ45 female connector |
Connection |
VX-2000 / VX-2000SF: RJ45 female connector x 2, LONWORKS RS-485 VX-2000DS: RJ45 connector x 2 |