Description
Just as any other card within the Audio ToolBox range, the AxC-AX4O can be equally used with either AVBx3 or AVBx7 platforms. This 4 channels high-end analog output AxC card with XLR connectors combines high-performance DA converter chips with an excellent circuit design in a format of one AxC card for high end audio professional applications.
Key Features
- 4 high quality balanced outputs with Dynamic range >115 dB (A-weighted) and THD +N < -100 dB
- Professional XLR male connectors
- Remote management with AVSMonitor software through the EtherSound Network and dedicated control page for monitoring all the card’s parameters
- Individual gain control of each output
- An internal smart design to reduce loud noises during start-up and cut-off, meeting the constraints of use for high power sound reinforcement systems
- A 0.5 dB step digital attenuation-gain from -115dB to +12dB and two hardware reference level pads of +10 dBu or +24 dBu, all fully controllable via software to enable fine tuning for addressing a large kind of applications in professional audio systems
- Attenuation-gain setting and vu-meter can be monitored and controlled individually per channel via network for a remote management from virtually anywhere
Mechanical Specifications
200 x 100 x 40 mm: AuviTran Audio ToolBox platform AxC card format
AxC-AX4O Applications
Up to two AxC-AX4O cards can be inserted in an AVBx3-ES100 for two kinds of application:
- Live applications (AVBx3 in Stage-box mode)
- Live concerts and recording
- Live broadcast studios and OB Vans
- Recording studios…
- Fixed installations (AVBx3 in Installation mode)
- Stadiums, concert halls
- Theatres, bars, pubs disco
Specifications
- Size 200 mm x 100 mm x 40 mm – AuviTran Audio ToolBox platform cards format
- Power Supply +12V / +3.3V Through AuviTran Audio ToolBox backplane
- Storage: Temp / Humidity - 5°C to 70°C / 0% to 95% (non-condensing)
- Oper.: Temp / Humidity 0 °C to 50°C / 5% to 90% (non-condensing)
- Connectors 4 x male XLR connectors
Audio Outputs
- Number of outputs Up to 4 analog outputs routed through the AuviTran Audio ToolBox backplane from the other cards
Audio Outputs Specifications
- Sampling Frequency 44.1 kHz / 48 kHz / 88.2 kHz / 96 kHz
- D/A resolution 24 bits
- Frequency response 20Hz – 20kHz (±0.15dB)
- Dynamic Range (BW 22KHz) >115 dB A-weighted (> 112 dB un-weighted)
- THD+N (1KHz / BW 22KHz) < -100 dB
- Output Specification Servo-balanced on XLR connectors, <100Ω Output Impedance
- Output level pad for 0dBfs +24dBu or +10dBu configurable by software via network
- Output volume control +10dB to -115dB with 0.5 dB step digital control by software via network with click and plop free management. Digital automatic mute @ zero-data with plop-free output mute
- Output phase Phase inversion configurable by software via network
Control and Monitoring Environment
- Audio ToolBox platform AxC-A4XO is one the cards for the AuviTran Audio ToolBox platform
- AVS-Monitor AVS-Monitor enables to remotely set, control and monitor an EtherSound network and provides enhanced control pages to manage the AxC-A4XO card specific parameters.
- OS Supported Windows Seven/Vista/XP for 32 or 64 bit versions
