Icom R75 HF Radio Scanner

The IC-R75 covers a wide frequency range: 0.03-60.000000 MHz (Guaranteed range of 0.1-29.99 MHz and 50-54 MHz only.)*. Allowing you to listen to a variety of communications including marine, amateur, short wave radio broadcasts and more. The IC-R75 makes it easy to find communications world wide. The display indicates up to 8-character memory names for easy recognition. The RF gain and/or squelch control can be set to the [SQL] control in set mode to match your operating preference. A wide dynamic range of more than 100dB, 104.5dB for 14 MHz band, 102.5dB for 50 MHz band, and a well-designed triple conversion system help minimize image and spurious responses for better signal fidelity (ranges not guaranteed). The PBT (passband tuning) function narrows and moves the IF passband at two stages to efficiently eliminate interfering signals. DSP (Digital Signal Processor) allows filtering in the AF stage (comes with DSP unit installed). The DSP provides noise reduction by enhancing desired AF signals from noise. Outstanding S/N ratio is achieved, providing clean audio in SSB, AM and FM. Pull weak signals right out of the noise. The DSP also provides automatic notch filtering which automatically minimizes beat signals and protects the receive signal. The notch frequency is also automatically adjusted to follow interfering beat signals-reducing interference from RTTY signals during SSB operation for example. Unlike many other HF/50 MHz receivers there is no need to install an additional unit for FM mode reception on the 29 and 50 MHz bands.