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).
(*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 |
