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Icom is an excellent choice when choosing shortwave receivers. Their product lines include everything from the handheld models 
to the desktop models. These tabletop models featured below are some of the finest in the industry and are choice of survivalists.
IC-R75HF+50 MHz All mode Communcations Receiver
Wide frequency coverage and innovative features...
Expanded frequency coverage
The IC-R75 covers a frequency range that’s wider than other HF receivers; 0.03–60.000000 MHz*. This wide frequency coverage allows you to listen to a variety of communications including marine communications, amateur radio, short wave radio broadcasts and more.
*Guaranteed 0.1–29.99 MHz and 50–54 MHz only
High stability receiver circuit
Icom’s latest wide band technology provides highly stable receive sensitivity over the entire receive frequency range. The IC-R75 makes it easy to catch communications world wide.
Superior dynamic range
A wide dynamic range of more than 100 dB*1, 104.5 dB*2 for 14 MHz band, 102.5 dB*2 for 50 MHz band, and a well-designed triple conversion system help minimize image and spurious responses for better signal fidelity.
*1 Not guaranteed.
*2 Not guaranteed; When PREAMP OFF; CW narrow 500 Hz bandwidth; 100 kHz channel spacing
Twin PBT capability
The PBT (passband tuning) function narrows and moves the IF passband at two stages to efficiently eliminate interfering signals.
DSP capabilities
DSP (Digital Signal Processor) filtering in the AF stage is available with the optional UT- 106 DSP UNIT*. The DSP provides the following functions:
* Already installed with some versions
Noise reduction:
Pulls 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.
Automatic Notch filter:
This automatically minimizes beat signals and protects the receive signal. Also, the notch frequency is automatically adjusted to follow interfering beat signals—reducing interference from RTTY signals during SSB operation for example.
FM mode standard
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.
Flexible filter selection
Up to two optional filters* can be installed, providing flexible band width selection and filter combinations.
*One each for 9 MHz and 455 kHz IF stage.
Alphanumeric readout
The function display has an alphanumeric readout that indicates up to 8-character memory names for easy recognition.
Selectable RF gain/squelch control
The RF gain and/or squelch control can be set to the [SQL] control in set mode to match your operating preference.
Other outstanding features…
■Compact body
■Digital bar S-meter with peak hold
■Front mounted speaker for easy listening
■Internal clock with ON/OFF, sleep timer
■Numeric keypad for direct frequency or memory channel input
■Attenuator • 2-level preamp
■Selectable AGC (FAST/SLOW/OFF)
■Noise blanker
■99 memories plus 2 program scan edges
■Ample scanning functions available
■CW pitch control and CW reverse mode
IC-R8500 Communications Receiver
Discover a world of information and intrigue.
Wide Frequency coverage.
The IC-R8500 covers a wide frequency range continuously from 0.1 to 2000 MHz,* with 10 Hz resolution, while maintaining a high receive sensitivity. You can be sure that if there are any communications or broadcasts out there, you'll be able to hear them with minimum interference from other signals.
*Some versions have restricted coverage. Refer to the specifications for details.
All mode capability
Radio signals are transmitted in a variety of modes. The IC-R8500's all mode capability allows you to receive signals in many different modes, from the world over. SSB (USB, LSB), CW, AM, FM and WFM are included, and, several 'specialty' modes, CW narrow,* AM wide, AM narrow and FM narrow are available to receive a variety of signals that require a matched pass band width.
The optional TV-R7100 TV/F, adapter allows you to view TV broadcasts (when connected to a CRT monitor) and listen to FM broadcasts.
*Optional FL-52A is required.
Superior receive characteristics
The IC-R8500 has a superb high receive sensitivity over its entire range, and the built-in, high quality crystal (TCXO) provides good frequency stability of less than ±100 Hz below 30 MHz; less than ±3 ppm above 30 MHz. The crystal is the reference for the PLL and DDS circuits to achieve these specifications.
Convenient features for receive
IF shift and APF (audio peak filter) functions are built-in–a first for a receiver in this class. IF shift is used to reduce interference from nearby signals. It does so by adjusting the center frequency of the IF filter. APF is used to reduce interference from signals superimposed over a designed signal by adjusting the center frequency of the audio filter. The APF is especially useful when receiving CW, but is also useful in other modes as a tone control.
In addition, a noise blanker, RF attenuator and selectable AGC functions, clarify desired signals when experiencing various forms of interference. A digital AFC function tunes the receiver to the center of FM or WFM signals.
Ample memory channels
The IC-R8500 has 1000 memory channels providing versatile operating possibilities. Each memory channel can store a frequency, mode (including passband width) and tuning step, etc.
To facilitate efficient use of memory channels, they are divided into 20 banks of 40 channels each plus an auto memory write area of 100 channels. Alphanumeric names can be assigned to the channels (up to 8 characters) and banks (up to 5 characters) for easy recognition.
In addition there are 20 scan edge memory channels to store 10 sets of frequencies for programmed scan plus 1 priority channel of priority scan. And, the number of channels in each bank is user assignable.
Memory editing capabilities include memory copy and paste function for easy transferring of data from channel to channel.
RS-232C interface
An RS-232C serial port is located on the rear panel of the receiver for direct connection to a personal computer. Icom's CI-V data communications format allows you to control and monitor many receiver functions from your PC, as well as to read data or levels in the receiver, such as AF gain, squelch level, received signal strength, as well as receive frequency, channel names and many others.
Versatile scanning functions
For basic scanning, memory, priority and program scans are available. And, for more advanced needs, select, skip, auto write and mode select scans can be selected.
The IC-R8500 scans very quickly and the speed is continuously adjustable up to 40 channels per second (in both memory and programmed scans) with a continuously adjustable delay time. Also, VSC (voice scan control) provides efficient scanning by skipping unmodulated signals. Customize the scan behavior to suit your needs.
Various tuning steps
Two methods of frequency entry are available: using the tuning dial or direct frequency entry from the keypad. Use the method that best suits the situation. Numerous tuning steps are available for operating a wide variety of stations. They are 10, 50, 100 Hz, 1, 2.5, 5, 9, 10, 12.5, 20, 25, 100 kHz and 1 MHz.
In addition, a programmable tuning step is available. The programmable tuning step can be set (independently for each memory channel) to a value between 0.5 to 199.5 kHz, in 0.5kHz steps.
Additional outstanding features
■3 antenna connectors are provided: an SO-239 type and a phono (RCA) connector for below 30 MHz; a type-N connector for above 30 MHz
■S-meter squelch allows you to receive only those signals stronger than a pre-set level
■Easy to read analog S-meter and center frequency indicator
■Voice synthesizer (optional UT-102 required) announces the frequency setting
■Sleep timer (30, 60, 90, 120 min. selectable)
■REC and REC remote terminals are provided for tape recorder control and for received signals (received frequencies can also be recorded when the optional UT-102 is installed)
IC-R9500 Communications Receiver
Professional communications receiver with 0.005 to 3335MHz coverage and high performance spectrum scope
Main features
■0.005-3335MHz wideband coverage
■+40dBm 3rd order intercept point and 109dB dynamic range*
*At 14.1MHz
■Multi-function high performance spectrum scope
■±0.05ppm high frequency stability
■±3dB* accuracy of dBµ/dBµ(emf) /dBm meter
*10 to 70dBµ signal between 100kHz to 3335MHz at 25°C
■SSB/CW/AM mode auto tuning function
■Optional P25 digital mode reception
■Professional grade operation, functionality and build
Basic Performance
Wideband coverage
The IC-R9500 covers 0.005-3335MHz in SSB, AM, FM (WFM), CW, FSK and P25* modes. It is suitable for a wide variety of radio monitoring and listening activities.
* Optional UT-122 digital unit is required.
Superb receiver performance
The IC-R9500 achieves amazing performance by using a D-MOS FET array in the 1st mixer (below 30MHz) and an excellent IMD roofing filter. The IC-R9500 has +40dBm IP3 and 109dB dynamic range at 14.1MHz. IP3 performance is +9.8dBm at 50MHz and +6.2dBm at 620MHz (+5dBm (typical) from 30MHz to 3335MHz).
Five roofing filters
The IC-R9500 has 5 independent roofing filters (240, 50, 15, 6 and 3kHz) for improved selectivity. In very crowded RF spectrum conditions, it is extremely important to protect against strong in-band signals. The 3kHz roofing filter provides a 130dB (approx.)* blocking dynamic range.
* At 15MHz reception, with 5kHz separation signals.
Dual DSP
The IC-R9500 incorporates two independent, 32-bit floating point DSP units, a dedicated DSP unit for receiver functions and another for the spectrum scope. By using the power of two independent DSP units, the radio can respond to operator changes in an instant.
±0.05ppm high frequency stability
The IC-R9500 uses an OCXO (Oven Control Crystal Oscillator) unit which provides ±0.05ppm frequency stability from 0°C to 50°C. The 10MHz reference frequency can either be supplied to or input from external equipment.
Digital IF filter
The digital IF filter* allows the operator to adjust the filter shape (sharp or soft), filter bandwidth, and center frequency characteristics. The digital twin PBT narrows and shifts the IF passband to efficiently eliminate undesired signals.
* For FM, WFM and P25 mode, the passband width is fixed.
Spectrum Scope
Multi function spectrum scope
Using a dedicated DSP unit improves the dynamic range of the spectrum scope. The IC-R9500 has four different spectrum modes such as normal/wide and center/fixed width. The normal spectrum scope covers a range from ±2.5kHz to ±5MHz, while the wide band spectrum scope* observes up to ±500MHz (±10MHz, ±25MHz, ±50MHz, ±100MHz ±250MHz and ±500MHz selectable). When using the normal spectrum scope, the digital scope's filter width can vary from 200Hz to 20kHz with a variable sweep speed. The spectrum scope can also be set to use specific scope edges or to center the span on the receiving frequency. The peak search function automatically moves the display marker to the strongest signal on the scope screen. In addition to these features, the scope has 3 levels of attenuation (10dB, 20dB, 30dB).
* While using the wide band scope function, AF output is muted.
■Fixed mode ... the scope screen does not shift when you change the receiving frequency.
■Center mode ... the scope screen shifts as the receiving frequency moves. The receiving frequency is always centered on the scope screen.
■Wide band scope receives up to ±500MHz.
■Sweep speed/span/ filter width setting
■Peak search function
■Peak hold function
■Attenuator
■Mini scope function
Functions
7-inch wide color TFT LCD
The large 7-inch wide (800 × 480 pixels) active matrix display delivers quick response time, high resolution and has a wide viewing angle. The multi-function spectrum scope is displayed in vivid color. The background color is selectable from black or blue for your preference. In addition, the IC-R9500 has a VGA connector allowing you to connect an external monitor.
Multiple RSSI
S-meter, dBµ, dBµ(emf) and dBm meter types are selectable in the IC-R9500. The dBµ, dBµ(emf) and dBm meter have ±3dB of accuracy (10 to 70dBµ signal from 100kHz to 3335MHz at 25°C).
Noise blanker
The IC-R9500 has the DSP controlled noise blanker that significantly reduces pulse type noise and improves the S/N ratio by removing interfering noise. The noise blanker has two channels with adjustable width and depth parameters. You can use these to target the specific noise interference.
Two-point manual notch filter
The digital manual notch filter has a depth of more than 70dB at two points with adjustable filter width (wide, middle, narrow). This means that two strong beat signals can be eliminated at once even while using the auto notch filter.
Synchronous AM detection
The synchronous AM (S-AM) detection provides less distor ted audio than normal diode detection. This mode is useful when fading occurs or signal level is low. The IC-R9500 can recreate the carrier signal exactly by using the DSP. In addition, upper or lower sideband demodulation for S-AM is selectable for eliminating inter ference from adjacent strong signals.
FSK modulator & decoder
The IC-R9500 has built-in FSK demodulator and decoder.
■Twin peak filter
■Water-fall indicator
■FSK-R mode
■FSK tone and shift frequencies programmable
10 VFOs
The IC-R9500 has 10 VFO channels for tuning and storing operating frequencies, mode, filter width and other settings. For example, use VFO-1 for the 7MHz band, VFO-2 for the VHF marine band,VFO-3 for the 1200MHz band, etc. You can quickly change the operating bands with the 10-keypad. When the VFO is changed, the settings are automatically stored in that VFO channel.
A total of 1220 memory channels
The IC-R9500 has a total of 1220 memory channels. Store frequencies, modes, filter width and tuning steps. Memory channels are grouped into 10 memory banks. By connecting to a USB keyboard, you can edit memory contents directly.
■1000ch regular memory channels
■20ch scan edge channels
■100 auto memory write channels
■100 memory scan skip channels
Digital voice recorder
The IC-R9500 has two types of digital voice recorders. One is the regular recorder, recording for long periods in "WAV" format into the built-in CF memory or an external USB memory. The sampling rate is variable from 8kHz (SQ1) to 48kHz (SHQ). In SQ1 mode, up to 130 minutes (approx.) of recorded audio can be stored into the CF memory. The other recorder is the shor t voice recorder, which saves the previous 15 seconds of radio audio into RAM, allowing you to play back the audio instantly.
Multi-scan functions
Numerous scanning functions to search for desired stations are available to make operation easier. The
IC-R9500 scans 40 channels per second in memory scan mode.
■Memory scan
■Program scan
■Fine program scan
■F scan / F fine scan
■Priority scan
■Selected mode memory scan
■Selected memory scan
■Auto memory write scan
■Tone scan
Voice synthesizer
The built-in synthesizer announces the receiving frequency, mode and signal strength in English.
USB connector
The IC-R9500 has a USB connector for connecting external USB memory or other USB devices. Received audio and the receiver configuration files can be imported and exported to a PC. Firmware upgrades are also possible via USB memory.
Various receive assist functions*
* Some functions are not available depending on operating mode or band.
■SSB/CW/AM mode auto tuning function
■AFC function compensates for frequency shifts(FM/WFM mode only)
■Preamp and attenuator
■1/4 tuning step function and dial click function
■CW-R (reverse) mode
■APF (Audio Peak Filter)
■AGC (Automatic Gain Control)
■VSC (Voice Squelch Control)
■Input overload protection (HF bands only)
■Optional P25 digital mode reception
■Analog TV tuner (NTSC/PAL/SECAM)*
*Except USA version
Additional outstanding features
■4 antenna connectors: an SO-239 type, a phono (RCA) connector and two type-N connectors
■S/P DIF output jack
■Video input/output
■Clock function with daily timer and sleep timer
■CTCSS and DTCS tone squelch
■Simplified frequency calibration using WWV or WWVH
■Dial lock function
■Panel lock function
■Adjustable tuning step
■Dimmer function
■Monitor function
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