Inter-M AOE-212N Brochure

Audio & Data Transmit Solution

Development Background

THE AOE AUDIO over ETHERNET NETWORK is an easy to use solution for transporting audio

signals over Ethernet TCP/IP based local and wide area networks (LAN/WAN), as well as the

Internet.

Applications include campus wide paging or messaging, background music, audio distribution

for airports, railway stations, ground transportation, and anywhere audio required to be trans-

ported easily over long distances.

Type / Distance-Comparison

Cable Type

Max Distance

Audio Channel

Sampling Frequency

Frequency Response

S/N

T.H.D

Data Type

Data Speed

Channel

Power Source

Operating Temperature

FTA/FRA-108S

Single mode

optical cable

(SC)

15km 150m

8CH 2CH

24 Bit, 48kHz 24 Bit, 8~48kHz

more than 100dB more than 80dB

less than 0.01% less than 0.1%

AC 220V-240, 50/60Hz~, DC 24V

-10℃ ~ +40℃ / 14°F ~ 104°F

ITX/IRX-108

/ ITX/IRX-102

UTP (Dedicated Line) UTP (ETHERNET)

20Hz ~ 20kHz

RS-232C, RS-422

Max. 19200bps

8CH

AOE-212N

∞

Dimension

Optional Accessories

482(W) x 44(H) x 280(D)mm / 19(W) x 3.4(H) x 11(D) in

Optional data / Contact interface module LAN 1:60, WAN 1:20

FEATURE

High-quality audio and data transmission

- Audio + control transmission system over a single cat 5e cable

- Long-distance transmission using Ethernet network

- Multiple transfer functions (WAN 1:20, LAN 1:60)

- Uncompressed and compressed digital audio transmission

- High-quality audio, S/N greater than 85 dB, THD less than 0.1%

- 2-channel bi-directional Data transfer (422/232/8x8 contact I/O)

- Supports 19200bps data communication.

User-friendly

- Front panel monitor control and head output jack

- Signal indicators

- Network connection, operation, power LED

- Network information display window

- Compact 1U size

- Hardware reset switch

- Audio Input volume control

- AC, DC simultaneous power

0

2

AOE-212N

Contractors Convenience

- Easy audio wiring using Euroblock terminals

- Balance Audio input / output

- Removable front handles

Software support

- System monitoring

- Software user security features

- Log file storage

- Transmission matrix control functionality (audio, contact support)

AOE-212N

Ethernet Transport

Bi-directional 2 channel audio transmission over TCP/IP LAN or WAN ethernet network. Con-

trol of local and remote equipment is possible using the built-in eight programmable trigger

inputs to initiate and terminate audio transmissions, 8 programmable open connector control

outputs as well as the RS-232 and RS-422 serial port for data transmission/reception.

Hi-Fi Audio

Long-distance digital transmission of balanced analogue audio signal without electro-magnetic in-

terference, signal loss or distortion. High quality uncompressed 24bit digital audio at 48kHz transmi-

tion over TCP/IP network with a S/N better than 85dB, THD less than 0.01.