
AXIA
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NETWORKING
2
and digital signals are merged seamlessly; cross-point switching
from any source to any destination is fast and easy.
Axia architecture is lightning-fast. Total input-to-output latency
is less than 1ms. per network hop, enabling transmission of live
audio without discernible delay. PC-based audio applications
can send and receive digital audio using Ethernet — no sound
cards needed. The Axia network can carry all your other routine
network traffic as well, like RDS information, messaging and file
transfers, at the same time as your audio. Audio, of course, takes
the highest priority and never misses a beat.
Axia’s modular approach gives you significant advantages over
traditional wiring and routing systems. Not only is installation
time slashed from weeks to days, the small amount of cable
makes it easy and cost-efficient to move your Axia system to a
new location should the need arise.
But there’s much more to Axia than just the network. Once all
of your consoles, peripheral devices and computer workstations
are connected together for unlimited sharing, it’s easy to add
phone systems, audio processors, codecs, satellite receivers,
program delay units, or any audio device from the ever-growing
list of Axia Partners. All of these devices work together in tight
integration, which leads to more intuitive and intelligent opera-
tion. By taking advantage of the efficiencies of computer net-
working, Axia simplifies, saves you money, gives you choices,
and prepares you for the computer and data-centric studios of
today — and tomorrow.
xNODES: COMPACT, MOUNT-ANYWHERE
NETWORKED AUDIO INTERFACES.
Until the day that all professional audio equipment comes with
an Ethernet jack, a way to interface conventional audio equip-
ment with Livewire networks is needed. That’s where the Axia
family of xNode audio adapters comes in. There are five versions:
» Analog XNode
» AES/EBU XNode
» Microphone xNode
» GPIO xNode
» Mixed Signal xNode with a blend of Mic,
Analog, AES and GPIO.
All xNodes feature a high-resolution OLED front panel display
and two “soft” buttons to provide status information and assist
with initial setup, and a multi-color LED that gives at-a-glance
information about the xNode’s power configuration. To ensure
ultra-reliable network operations and extremely low delay,
xNodes run Linux on an embedded processor, and a built-in
web server in each node gives you remote configuration and
control – in an intuitive, easy-to-understand manner – using
any standard Web browser.
xNODES ARE DESIGNED FOR PEACE OF MIND.
Each xNode is equipped with two 100Base-T Ethernet connec-
tions, allowing two connections to the network switch fabric.
Should the active connection fail – due to an unplugged cable
or other problem – output is automatically, seamlessly switched
to the second Ethernet connection. Likewise, xNodes can draw
power from two sources: the fanless internal, auto-switching
power supply, or via PoE (Power over Ethernet) from the network
switch. Should mains power be interrupted, the xNode pow-
ers itself using PoE; again, automatically and seamlessly. (Each
xNode model is also available in a PoE-only version suitable for
deployment in hard-to-access areas where mains power is not
available.) There’s even SNMP support to keep you informed of
what’s going on.
xNODES ARE CONVENIENT.
For example, a microphone xNode placed in a studio can collect
audio from microphones and also provide outputs to associat-
ed studio monitors and headphones. An xNode in the rack room
can collect audio from network feeds, codecs and other shared
sources for system-wide use while providing handy outputs for
audio processors and other terminal-room gear.
xNODES ARE EASY TO DEPLOY.
When you connect an xNode to your network, it automatically
prompts you to give it an ID. Then, derives a unique static IP ad-
dress, and even gives names to its sources and outputs (which
you can edit later, from the comfort of your computer). All you
have to do is connect devices to the inputs, and it advertises
that its audio sources are available for use, allowing any users
access to them. Installing xNodes is easy — just place them near
your audio source and destination devices, and distribute them
throughout your facility wherever it’s convenient. Place them in
cabinets or under desks; rack-mount them singly, or in pairs, with
an optional rackmount kit (two xNodes fit side-by-side in a single
RU) — even attach them flat to a wall or under a countertop, using
the optional surface-mount kit.
xNODES PROVIDE SUPERIOR AUDIO QUALITY.
Not only are xNodes capable of operating at a network sampling
rate of 48 kHz, they also employ high-resolution 32-bit floating-
point SRC chips. xNodes produce a “sweeter,” more natural audio
quality — clients routinely tell us of noticeable sonic improve-
ments after the installation of their Axia network.
THE POWER OF THE NETWORK
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