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WR-DRD-171 Digital Radio Decoder

Product.Nr.: 9180-1

product description

WR-DRD-171 Digital Radio Decoder

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The WiNRADiO WR-DRD-171 Digital Radio Decoder is a smart and handy decoder dongle that provides a hardware codec for single channel reception of digital transmissions. Just plug it into your PC USB interface (which is also used to power the decoder unit), install the software and enjoy the world of digital transmission decoding.

The DRD (Digital Radio Decoder) uses an AMBE+2 vocoder for voice decoding. The WiNRADiO DRD Demodulator/Decoder plugin is used to receive digital transmissions with a codec employed to produce decoded audio from the transmission (this device provides the necessary codecs).

The WiNRADiO DRD makes it possible to demodulate, decode, analyze and monitor DMR/MOTOTRBO, dPMR, D-STAR and NXDN digital signals (excluding encrypted types) using the WiNRADiO WR-G39DDC, WR-G69DDC and WR-G315 series of receivers.With the G315 version, the plugin is embedded within the main application window. The decoder supports the voice traffic on both inbound and outbound channels, displays digital transmission parameters and supports a secondary transmission channel if 2 TDMA channels on a single frequency are being transmitted.

Features
  • Supports a single decoding channel
  • Supports DMR/MOTOTRBO, dPMR, D-STAR, NXDN
  • Low power consumption (powered directly from USB port)
  • Automatic digital transmission type detection
  • Recording, playback and logging capability
  • Digital transmission parameters decoded
  • Support for voice traffic on both inbound and outbound channels
  • Transmission type indication
  • Support for 2 TDMA channels on a single frequency
  • Networking version of application software available

 

System requirements

  • PC with 2 GHz quad core CPU or faster
  • One free USB 2.0 or 3.0 socket
  • Windows 7, 8, 10 or 11


Options
For WR-DRD-171 following options are available:

  • WR-DRD-171-CSO Client/Server Option: the Digital Radio Decoder (DRD) Client/Server Option (CSO) 'software plugin' enables connection to a remote DRD over a network link, to remotely control the DRD plugin, record DDC streams and observe digitally demodulated signals in real-time. When used with the 'networking option for the G39DDC receiver', it also becomes possible to listen to a decoded audio signal and play DDC recordings. The DRD's built-in functions such as automatic recorder, logging and packet filtering are also supported by the DRD CSO option (item no. 9180-1-CSO).
 

Technical Specifications