WiNRADiO Future of radio 

Note: This model has been superseded.
Please consider our suggested replacement model.


This is a medium-range internal receiver similar to its popular predecessor WR-1500i with improved dynamic range, spurious signal rejection and selectivity.

The frequency range is 150 kHz to 1.5 GHz (the US version excludes cellular frequencies 825-849 and 869-894 MHz).

The WiNRADiO WR-1550i hardware/software package consists of the receiver card, Windows-based software, a start-up antenna and a users manual.

WiNRADiO Package

Software options include Digital Suite, Advanced Digital Suite, Trunking Option and Database Manager.

This receiver is intended for cost-effective professional and amateur applications. It is particularly suited for VHF/UHF monitoring.

Install the WR-1550i and nobody needs to know that you have a powerful monitoring receiver hidden inside your PC!


The ISA card plugs into the motherboard of an IBM-compatible PC. WiNRADiO Receiver Card Up to eight cards can be controlled by one PC. There is a connector for the antenna and an external speaker.

No cables or power supplies needed - no clutter on your desk. Just plug in and scan!


WiNRADiO Virtual Control Panel

The software features numerous tuning and scanning options, virtually unlimited memories and a rich on-line help facility. Support is also provided for software developers wishing to write their own applications code for WiNRADiO receivers.

See also:

 Detailed technical specifications
 Digital Suite option
 Advanced Digital Suite option
 Trunking option
 Database Manager option
 Comparative summary of WiNRADiO receivers
 Third party developer's information
 Order Information