Itel DPRO3 3 bands FM Audio Processor

The Itel DPRO3 is a FM broadcast audio processor with integrated MPX encoder. There are options for internal RDS encoder and streaming. For an adventurous, lively, slightly brutal sound, good for hit radio.
On request
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Ships in: Temporary out of stock

IP STREAM DECODER

RDS WITH RT

AES/EBU Output Board

MPX Changeover

IP STREAM ENCODER


Itel DPRO3 FM Digital Audio Broadcast Processor.


DPRO3 is a FM broadcast audio processor with integrated MPX and RDS encoder.
The processing chain comprises a wide band AGC which feeds the 3 bands audio processor.
This configuration allows for a good on air presence, combined with a natural and transparent sound.
The audio processing and RDS/MPX encoders are realized by DSP, allowing a stable operation over time and the possibility to implement new functions through software updates.
An optional ethernet streaming card allows to play MP3 / AAC streams and files, thus forming a complete stream to MPX RDS receiver for use as a spare audio source or network STL.
In this case, the audio signal coming from network will be directly processed by the DSP and converted to analog only at MPX output, thus realizing an entirely digital processing chain.

Analog audio input


Sampling frequency 48KHz/24bits
Input level 12/-12dBu
XLR connectors, electronically balanced 

Digital audio input


Accepts AES/EBU and SPDIF sample rates from 32 to 96KHz, XLR connector with balanced transformer
SCA input
BNC connector 

Analog audio output


Output level 12/-12dBu
Deemphasis Off, 50uS, 75uS
XLR connectors, electronically balanced
MPX output
Output level 6/-6dBu
Stereo crosstalk > 66dB
BNC connector
Pilot reference output 19KHz, 1Vpp square wave
Latency Audio processor 8mS
Stereo coder 4mS 

RDS Encoder


PI, TP, TA, DI, PS, RT, RT , CT, AF-A, AF-B, PTY
Carrier lever electronically adjustable from 0 to 6KHz, in 100Hz steps
Radiotext , CT and dynamic PS are managed by included software (MS Windows XP, W7)
Remote control
All functions can be managed remotely with an included software. 

Interfaces:


RS-232 (standard on all models)
Ethernet streaming card (optional)
Ethernet standard card (optional) 

Power supply


100-240VAC 50/60Hz
12VDC on request
Physical dimensions
1 x 19" rack unit
44mm x 483mm x 156mm

DPRO3 Brochure