VX3004F Voice Evacuation Frame holds up to 4 Amps

TOA VX3004F Voice Evacuation Frame holds up to 4 Amps - Main Image

TOA VX3004F Voice Evacuation Frame holds up to 4 Amps - Image 1

TOA VX3004F Voice Evacuation Frame holds up to 4 Amps - Image 2

Price:: RRP: £2,874.00 inc VAT
Code:: TOAVX3004F
Manufacturer Code:: VX-3004F
Brand:: TOA

Main Features

Up to 4 AB zones, each with one amp (4 AB-zones or 3 AB-zones + 1 standby amp)
Full VA and PA functionality
All indications and controls according to EN 54-16
Fault status indication for each speaker line
Operation and audio signal status indication per amplifier
8 control outputs by open-collector-transistor and 8 by 5 A relays

The VX-3004F frame is one of three system managers of TOA's VX-3000 series rack-mount type public address and voice evacuation system certified according to the European Standard EN 54-16.

It provides 4 output channels for AB speaker lines, each channel driven by a separate amplifier module. The amplifier modules can be easily mounted and removed. Up to 4 power amplifier modules of different wattages can be mounted, one of which can be used either for one channel or as a standby amplifier. The standby amplifier, when mounted, can be shared among other VX-3000F units. Each amplifier channel has the following DSP functions: different filter types (PEQ, HPF, LPF, shelving, CD-horn EQ, notch), compressor and delay that enables appropriate acoustic adjustment for any broadcast area. The smart ANC function enables the control of ambient noise and is not affected by the audio signal it controls. Therefore, the sensor’s installation location is not critical. The monitoring of the speaker lines can be selected between impedance monitoring with a selectable pilot tone or by end-of-line modules.

The VX-3004F has 4 balanced audio input terminals from the microphone up to line level sensitivity, with phantom power selection for microphone use. The inputs can also be set for receiving an emergency broadcast from another VA system of higher priority and broadcast it under the condition of the emergency mode. Up to 8 remote microphones can be connected via RJ45 ports; two of which can be emergency microphones. The following DSP functions are available for each input channel: different filter types (PEQ, HPF, LPF, shelving) and compressor. Helpful features such as feedback suppressor or voice-controlled broadcast activation (VOX) enhance the usability of the system.

Product Features

Up to 4 AB zones, each with one amp (4 AB-zones or 3 AB-zones + 1 standby amp)
Full VA and PA functionality
All indications and controls according to EN 54-16
Fault status indication for each speaker line
Operation and audio signal status indication per amplifier
8 control outputs by open-collector-transistor and 8 by 5 A relays
16 standard and 2 voltage-controlled control inputs with monitoring

Product Specifications

Power source: 31 V DC (operating range: 20 – 40 V DC)
Frequency response: 40 Hz - 20 kHz (±1 dB)
Distortion: < 1 % (at 1 kHz)
Power consumption: max. 85 W at 31 VDC
S/N ratio: 60 dB (or more)
Control input: 16 (by contact) + 2 (by 24 VDC polarty change)
Control output: Open collector: 8 + 3 (CPU OFF), Relay (125 VDC, 5 A): 8
Input / Output:
Speaker Output: 4 AB Zones
Audio Input: 4 (Line: -20 dBV / Mic: -60 dBV, phantom power selectable)
Indicator:
- Power, run, CPU off, LAN status, RM status
- emergency status faults: general, network, EMG microphone, fuse, power, CPU, zones
- amplifier status: signal, peak, operate, power
Connection:
- RJ45: control inputs x 2, control outputs (open collector) x 2, DS link x 1, remote microphones x 2, LAN x 2, analog link x 2
- Removable screw terminals: control outputs (relay), zone outputs, standby amplifier bus, power input, audio inputs
Operating humidity: 90% or less
Operating temperature: -5°C to +45°C
Finish: Steel plate, surface-treated, 30% gloss, paint, black
Dimensions: 482 x 132.6 x 345 mm (W x H x D)
Weight: 7.6 kg
Accessory (included):
- CD (PC Setting Software) x 1
- Removable terminal plug (2 Pins) x 2
- Removable terminal plug (4 Pins) x 1
- Removable terminal plug (6 Pins) x 2
- Removable terminal plug (12 Pins) x 2
- Removable terminal plug (17 Pins) x 1
- Ferrite cable clamp x 2

What's in the Box?

CD (PC Setting Software) x 1
Removable terminal plug (2 Pins) x 2
Removable terminal plug (4 Pins) x 1
Removable terminal plug (6 Pins) x 2
Removable terminal plug (12 Pins) x 2
Removable terminal plug (17 Pins) x 1
Ferrite cable clamp x 2

VX3004F Voice Evacuation Frame holds up to 4 Amps

Main Features