Itel IDMux Multiplexer and Encoder for DAB and DAB+

ITEL ldMux is an audio and multimedia integration device for a DAB/DAB+ structure. The system provide EDI/ETI output including Time Stamp for SFN.
In the same platform are available, as options, DAB/DAB+ encoders, they can receive the audio streaming of the stations, high-quality coding is available with latest Fraunhofer broadcast audio codec.
DAB/DAB+ MUX is totally web controlled, with a user friendly interface. The headend take the control of all processes, restart in case of crash and send email of alert.
Encoder include, as option, a 6 bands audio processor with loudness control as describe on ITU1770. Thanks to this is possible use the total 24KHz bandwidth.

The platform of encoding and multiplexing is handled by a simple and intuitive web interface from which you can control all the parameters.
The same headend controls the various processes restarting in case of fault and sending alarm emails.

DAB Network Structure

ITEL ldMux is installed between audio sources and transmitters. Versatility of the products allow the possibility to set every input from remote encoder or existing streamer.
The encoder section manage the DLS, Slide show with data coming from streaming. Available as option 6 bands audio processor totallyweb controlled.

Management Web Interface
MUX and Encoders can be set via a simple PC/Smartphone web page, in which the user can set bitrate, audio sources, DLS, slide show .

NOTE: In the encoder is available as option a 6 band audio processor with loudness controll ITU1770.
Specific for digital transmission with 24KHz bandwidth and ITU 1770 Loudness control to harmonize the audio channels.

Features

•  PAD lnserter for DLS, SLS etc
•  N-PAD lnserter for EPG, TPEG etc
•  TCP / UDP Input from external encoders
•  ETI 2Mbit Eti out (option) El/Tl Interface
•  EDI Output
•  DAB/DAB+ Sw Encoders with Fraunhofer codec for IP Stream
•  UP to 32 Channels
•  SNMP
•  SMTP
•  Dual power supply
•  6 Bands Audio Processor for every channel
•  Redundancy (1+1 or n+l)

Technica/ features:

Outputs:
EDI unicast e multicast on IP network ETl(optional) on El/Tl interface

SFN Ready

Codec DAB and DAB+

Fraunhofer Codec for IP Stream

Samplerate
DAB 24, 48KHz
DAB+ 32, 48 Khz

Datarate
8 -192 Kbit

Interface
Two ethernet ports:
ETHl for stream acquisition
ETH2 for stream EDI emission

Remote control
Web interface pc / smartphone

Software
Backup and restore configuration Firmware upgrade by GUi interface

Power supply
Redundancy power supply
100-240VAC 50/60Hz

Mechanical
• 1 HE PC case
• Dimensions 216 x 38 x 125 mm
• (8.5 x 1.5 x 4.92” inch)
• rack mountable