DSP is used for all-mode detection including AM synchronous detection (ECSS). The DSP functions on 13 types of circuits after the IF, previously configured using analog circuits. The NRD-545 uses a 40-bit extended floating point Digital Signal Processor with an 18-bit over-sampling system A/D converter and a 16-bit D/A converter. The receiving system employs a triple conversion circuit with IFs at 70.455 MHz, 455 kHz and 20.22 kHz. Clear, distortion-free sound reproduction is possible through the magic of true digital signal processing at the IF level. The NRD-545 DSP is different from any receiver you have previously owned. You won't find a button on the NRD-545 with six different functions! The multicolored display, is the clearest and most attractive in the industry.ĭespite its outward good looks, the real power of this receiver is inside. Intuitive knob layout, a conventional keypad, and separate buttons means that this receiver is comfortable and straightforward to operate. The substantial size and ergonomic layout, make this receiver a pleasure to operate. And the '545' may be the finest receiver they have ever offered. The JRC NRD-545 DSP is the latest receiver in this very long and very proud tradition. This company founded in 1915, is clearly the leading manufacture of top quality commercial maritime radio communications equipment in the world. If you had the opportunity to look into the radio room of most ocean going commercial ships, chances are the integrated bridge, radar and Inmarsat equipment would be made by the Japan Radio Company. Interior | LCD | Notch | PBS | BWC | Supplied Accessories Specifications | Accessories | Larger Image | Rear Panel
Japan Radio Company NRD-545 DSP Receiver JRC NRD545
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