Agora - AXC-AS16O V2

The AxC-AS16O V2 is a 16-channel high-density analog output card on 2 x DB-25 connectors that combines high-performance D/A conversion chips in an incredibly compact size for high-end professional audio applications. It must be inserted in the slot available on the rear panel of the Agora H1 to build the audio bridge.

Applications

AxC-AS16O V2 is suitable for all professional applications that require a large number of high-quality analog outputs with small dimensions:

• New standards in quality, price and density ratio for professional audio applications
• Large analog line output capability with high performance, high class D/A converter chip and excellent circuit design
• Attenuation/gain settings and VU-meter can be individually controlled and monitored per channel via network for remote management virtually anywhere
• Dedicated control page to monitor and control all board parameters (gain, mute, phase, level on each channel, pre-amp values, VU-meter)

Main features

• 16 high quality balanced outputs with dynamic range > 112 dB and THD+N <-90 dB
• Individual gain control of each output
• An intelligent internal design that reduces loud noises during power on and off, meeting the constraints of using high power sound amplification systems
• Fully software controllable digital attenuation in 0.5 dB steps to allow fine-tuning to address a wide variety of applications in professional audio systems
• 2 Sub-DB25 female connectors

General

Size	200 mm x 100 mm x 40 mm – AuviTran Audio ToolBox platform cards format
Power supply	+12 V / +3.3 V
Storage: temp / humidity	- 5 °C to 70 °C / 0% to 95% (non-condensing)
Operating: temp / humidity	0 °C to 50 °C / 5% to 90% (non-condensing)
Connectors	2 x or 1 x F. DB-25 connectors (Yamaha pin out) Optional: DB25 to Euro-Block plug available

Audio outputs

Number of outputs

AxC-AS16O V2: 16 analogue outputs

Audio outputs Specifications

Sampling frequency	44.1 kHz, 48 kHz, 88.2 kHz or 96 kHz
D/A resolution	24 bits
Frequency response	20 Hz – 20 kHz (±0.2 dB)
Dynamic range (BW 22 kHz)	>112 dB A-weighted (>110 dB un-weighted)
THD+N (1 kHz / BW 22 kHz)	< -90 dB
Output specification	balanced on DB-25 connectors, <100 ohm output impedance
Output level pad for 0 dBfs	+24 dBu or +10 dBu configurable by software via network
Output volume control	+10 dB to -115 dB 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

OS supported

Windows 10 for 32-64- bit versions