Vocia VO-4 4-Channel Network Audio Output Expander

Biamp Vocia VO-4 4-Channel Network Audio Output Expander - Main Image

Biamp Vocia VO-4 4-Channel Network Audio Output Expander - Image 1

Biamp Vocia VO-4 4-Channel Network Audio Output Expander - Image 2

Price:: RRP: £2,421.60 inc VAT
Code:: BIAVVO4
Manufacturer Code:: 911.0246.900
Brand:: Biamp

Main Features

Converts digital audio to analog audio
4 removable terminal block connectors for line-level outputs
4 control inputs and 4 control outputs
Power over Ethernet (PoE)
Software-configurable local audio signal processing including gain, filters, and compressor/limiter
CobraNet audio/control with dynamic use of available bundles

Vocia VO-4

The VO-4 is a networked audio output expansion device allowing the user to add four line-level output channels to a Vocia system. The VO-4 accepts four channels of digital audio input via CobraNet and provides four line-level analogue audio outputs. The VO-4 features embedded DSP and on-board memory to process and store all device-specific configuration information locally and includes comprehensive fixed-chain digital signal processing.

Product Features

Converts digital audio to analog audio
4 removable terminal block connectors for line-level outputs
4 control inputs and 4 control outputs
Power over Ethernet (PoE)
Software-configurable local audio signal processing including gain, filters, and compressor/limiter
CobraNet audio/control with dynamic use of available bundles
Status LEDs to indicate signal and clip
Rack mountable (1RU)
Rotary switches for unit identification
CE marked and RoHS compliant
Covered by Biamp Systems’ five-year warranty

Product Specifications

General

Network Connection: RJ45 with shielded Ethernet (CAT5, CAT5e, CAT6, or CAT 7)
Frequency Response (20Hz-20kHz): ± 1dB
THD+N (20Hz-8kHz): <0.02%
Dynamic Range: > 100dB
Crosstalk (10kHz): > 80dB
Maximum Load Impedance: 600kΩ
Nominal Output Level: -10dBu, 0dBu, +4dBu (selectable)
Maximum Output Level: +22dBu
Maximum Output Load: 2kΩ
Power: 802.3af (PoE) Class 3
Control Inputs:
- Type: Digital, variable threshold
- Max Input Threshold: 10V
- Max Input Voltage: 12V
- Min Input Threshold: 150mV
- Input Impedance: 100kΩ
Control Outputs:
- Type: Single Form C voltage free change over contact
- Max Operating Voltage: 125V AC, 60V DC
- Max Switching Capacity: 37 VA
- Min Operating Load: 10µA 10mV DC
Environment:
- Ambient Operating Temperature Range: 23–104° F (-8 – 42° C)
- Humidity: 0 – 95% non-condensing
- Altitude: 0 – 10,000 Feet (0 - 3000 Meters) MSL
Sample Rate: 48kHz
A/D Converters: 24-bit