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VX-2000SF:

Surveillance Frame

Surveillance Frame
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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 5 units.
A total of 10 units of output modules and control modules can be installed per VX-2000SF.

Followung modules can be used:
VX-200SP Pilot Tone Detection module
VX-200SP-2 Pilot Tone Detection module with end-of-line module
VX-200SZ-2 Impedance Detection module with A/B loudspeaker lines
VX-200SI Control Input module
VX-200SO Control Output module

Specification
Power Source 24V DC (operating range: 20 - 40V DC)
M3.5 screw terminal, distance between barriers: 8.8m
Current consumption Under 2A (40V DC)
Number of Module slots 10, usable modules: VX-200SZ, VX-200SP, VX-200SI, VX-200SO
Frequency response 20 - 20,000Hz
Signal to Noise Ratio Over 60dB
Distortion Under 0.5%
Cross Talk Under -60dB (1kHz, 0dB*)
Audio Link Input/Output Number of audio busses: 4
0dB*, electronically balanced, RJ45 female connector
Twisted-pair straight cable (TIA/EIA-586A standard)
Standby Amplifier Link RJ45 female connector for connecting the VP-2122, VP-2242, VP-2421 Power Amplifier.
Twisted-pair straight cable (TIA/EIA-586A standard)
Communication system VX-2000, VX-2000SF: RJ45 female connector x 2, LONWORKS RS-485 VX-2000DS: RJ45 female connector x 2, Twisted-pair straight cable (TIA/EIA-568A standard)
Operating temperature 0ºC to +40ºC
Finish Panel: Surface-treated steel plate, black, 30% gloss, paint
Dimensions 482 (W) x 132.6 (H) x 337 (D)mm
Weight 5.6kg
Accessory Rack mounting bracket (preinstalled on the unit) x 2, Rack mounting screw x 4, Fiber washer x 4, Blank panel x 9, Blank panel mounting screw x 18, Standby amp. Cable (3m) x 1
Option IT-450 (audio link output)
* 0 dB = 1 V
Note: LONWORKS is a trademark of Echelon Corporation.
Control Input Module

  • TOA's VX-200SI Control Input Module is used to increase the number of control inputs to be used in the VX-2000 system. It features 16 control inputs and is mounted in the VX-2000SF Surveillance Frame.
Control Output Module

  • TOA's VX-200SO Control Output Module is used to increase the number of control outputs to be used in the VX-2000 system. It features 16 control outputs and is mounted in the VX-2000SF Surveillance Frame.
Pilot Tone Detection Module

  • The VX-200SP is an audio signal output module of the VX-2000 system with speaker line pilot tone detection. This module is to be mounted in the VX-2000SF Surveillance Frame and detects speaker line short circuits, open circuits by monitoring for the presence of a pilot signal, and ground fault.
Audio Signal Output Module

  • The VX-200SZ is an audio signal output module of the VX-2000 system with speaker line impedance detection. This module is to be mounted in the VX-2000SF Surveillance Frame and detects speaker line short circuits, open circuits by comparing inpedance readings, and ground fault.