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Our analog product line

Transmission audio / MPX through copper wire

Our amplifier EQ AUMIX TT 20/22 has been specifically developped to comply with the demand of radio stations that want to supply the audio program or composite MPX to their FM emitters using a private twisted pair of copper wires or over a hired telephone line separate from the switched network for distances up to 6km.

A proprietary equalisation system corrects the bandwidth of the wire to obtain linearity in the 10Hz to 60KHz range. This provides in addition the ability to transport complex audio signals as for example MPX-RDS directly inbetween the radio station and the FM emitter with an outstanding signal/noise ratio.

Audio Amplifier EQ AUMIX TT 20/22

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- Bandwidth L R 8Hz-75Khz - Output Impedance >50 Ohms
- Input ImpedanceXLR 10K Ohms - Input connectors XLR 3P
- Rated Input level +6dBm - MPX output connectors BNC
- Rated level +6dBm - Operatingt temperature -10 à +40°C
- Input symmetry Transformerr - AC input Power 230VAC ±20%
- Output control phones Jack 6,3mm - Power consumption 25VA
- MPX input connectors BNC 10K Ohms - Casing 1U 19"
- Rated output level TT Line +16dBm - Weight 3KG
- Output level TT11 +6dBm  

  FM Transmitters
  FM Receivers / Tuner
  TV Transmitters
  Analog Audio Links
  GSM Reporting

Analog Mixer

  Audio / MPX transmission through copper wire
  VHF-UHF Splitter "Diversity"

Our digital product line

  Coders / Codec MPX - G703/E1
  Splitter E1 HDB3 / G703-G704
  Digital Links SAGEM
  Video Encoders MPEG 2-4
  DAB / DAB+
  Repeater DAB+ indoor
  Monitoring Receiver Dab, DAB+ and FM
  Tunnel DAB+ and equipment
  Digital Broadcast Links
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