VX-3000PM Preamp Matrix Panel

VX-3000PM Preamp Matrix Panel

VX-3000PM

The VX-3000PM is a preamplifier matrix panel designed for exclusive use with the VX-3000 series evacuation system. The number of audio inputs, control inputs and control outputs can be increased by connecting the VX-3000PM to the VX-3000 Frame via network. It is equipped with 8 audio inputs and their corresponding volume controls, 20 control inputs and 10 control outputs. A single VX-3000PM unit can be connected to a single VX-3000 Frame, and a maximum of 40 units can be configured per system.
Unicast audio transmission can be made among the VX-3000PM units. enabling broadcasting activation and microphone announcement at multiple places. It can be mounted in an EIA equipment rack (1U size).

(*1) TOA's unique technology which makes it possible to transmit high-quality audio signals in real time over an IP network.
(*2) 0 dB = 1 V
Power Source 20 - 33 V DC, removable terminal block (2 pins)
Current Consumption 0.33 A at 33 V DC input
0.35 A at 24 V DC input
LAN A, B Number of Connectors: 2 (LAN A, LAN B)
Network I/F: 100BASE-TX
Network Protocol: TCP, UDP, ARP, ICMP, RTP, IGMP, HTTP
Spanning tree Protocol: RSTP
Audio Transmission System: TOA Packet Audio (*1)
Audio Encoding Method: PCM
Audio Sampling Frequency: 48 kHz
Audio Quantifying Bit Number: 16 bits
Connection Device: Other VX-3004F, VX-3008F, VX-3016F, NX-300, VX-3000CT, VX-3000PM, Switching HUB
Connector: RJ45 connector
Connection Cable: Category 5 twisted pair cable (CAT5) or greater
Maximum Cable Distance: 100 m
Audio Input 8 inputs
Input Level: 
   INPUT 1 - 4: -60 dB (*2) / -40 dB (*2) / -20 dB (*2) / 0 dB (*2) selectable, input impedance 600 Ω, tranformer-balanced
   INPUT 5, 6: -20 DB (*2), input impedance 10 kΩ, unbalanced
   INPUT 7, 8: 0 dB (*2), input impedance 10 kΩ, unbalanced
Frequency Response: -60 dB (*2): 200 Hz - 10 kHz, -2 dB ± 3 dB
                                -40 dB (*2) / -20 dB (*2) / - dB (*2): 100 Hz - 15 kHz, -2 dB ± 3 dB
Distortion: 1 % or less
Signal to Noise Ratio: 60 dB or more
Removable terminal block (6 pins x 2, 4 pins x 2)
Only Input 1 is used in common with the front-mounted ø6.3 mm phone jack
Control Input 20 channels, no-voltage make contact input, open voltage: 30 V DC, 
short-circuit: 2 - 10 mA
Connector: Removable terminal block (10 pins x 2, 12 pins x 2)
Control Output Channels 1 - 5, relay (a contact), withstand voltage: 30 V DC, control current: 1 A
Channels 6 - 10, open collector output (polarized), withstand voltage: 30 V DC, control current 100 mA
Connector: Removable terminal block (10 pins) x 2
Indicators SIGNAL Indicator (Green) x 8, RUN (Green) x 1, LINK/ACT (Green) x 2
Volume Control 8 channels
Operation Input Level setting switch x 1, IP Address setting switch x 1
Operating Temperature 0 °C to +40 °C
Operating Humidity 90 %RH or less (no condensation)
Finish Panel: Pre-coated steel plate, black, 30% gloss
Volume Control Section Cover: Acrylic resin, gray smoke
Dimensions (W x H x D) 482 x 44 x 292.4 mm
Weight 3.2 kg
Accessory Rack mounting screw x 4, Removable terminal plug (6 pins) x 2,
Removable terminal plug (4 pins) x 2, Removable terminal plug (10 pins) x 4, 
Removable terminal plug (12 pins) x 2, Removable terminal plug (2 pins) x 1

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