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Vocia VA-4030 Digital Networked Four-Channel Amplifier, LED Indicator
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The VA-4030 is a digital networked four-channel amplifier for use in Vocia systems. It is capable of delivering continuous audio power at 30 Watts RMS per channel. The VA-4030 is CobraNet® enabled for audio and control with dynamic use of bundles. Two RJ-45 connectors on the rear panel provide redundant CobraNet connectivity to the Vocia network. The on-board DSP provides comprehensive fixed-chain, digital signal processing within the device. In addition, emergency messages are stored in local nonvolatile memory. Page active relay outputs provide a contact closure per channel when paging is active on the channel. The amplifier offers low impedance and constant voltage outputs. The VA-4030 also has comprehensive failover capability with device-to-device, all-to-one, and channel-to-channel failover.
Features
- Four channels of 30W RMS per channel
- Transformer coupled outputs, low impedance (4 or 8Ω) or 25V, 70V or 100V (hardware selectable)
- Supports Page Active Relay (PAR), ELD-1 and ANC-1
- Local non-volatile storage of emergency messages
- Software-configurable signal processing including volume control, filters, compressor/limiting, delay, speaker equalization and output sensitivity
- LED status and signal indication
- Ground fault detection
- CobraNet audio/control with dynamic use of available bundles
- Rotary switches for device identification
- Rack mountable (2RU)
- EN 54-16 certified, CE marked, and RoHS compliant
- Covered by Biamp Systems’ 5-year warranty
Brand:
Biamp
Specifications
Product Type:
Digital Networked Four-Channel Amplifier
Special Features:
Four Channels of 30WRMS per Channel, Rack Mountable (2RU)
Maximum Operating Temperature:
+40°C
Indicator Type:
LED
Humidity:
0 to 95% (Non-Condensing)
Minimum Operating Temperature:
-5°C
Performance
Signal-to-Noise Ratio:
> 88dB
Frequency Rating:
50/60Hz
Input Impedance Rating:
4Ω, 8Ω
Inputs and Ports
Connector Type:
RJ45
Input Type:
20bits, 48kHz, 5-1/3ms (Fixed)
Power
Input Voltage:
100 to 240V AC
Standards
Standards Met:
EN 54-16 Certified, FCC Part 15B (USA), CE (Europe), RCM (Australia), EAC (Eurasian Customs Union), RoHS Directive (Europe), RINA (Italy), EN 60849, AS 60849 Verified
Dimensions
Width:
48.3cm
Depth:
36.1cm
Height:
8.2cm
Weight:
11.9kg
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