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Amateur Base Transceivers 

ICOM logo

IC-746 Pro

The ICOM IC-746 Pro covers 160-10 meters plus 6 and 2 meters. 100 Watts of output is available on all bands - HF, 50 MHz and 144 MHz, making the IC-746 a practical choice for all-around base station use. The die-cast aluminum chassis and a large cooling fan help to stabilize the PA circuit, providing 100% full duty cycle operation. The new Pro version features 32 bit floating point DSP and 24-bit AD/DA converter. This combination dramatically improves receiver performance providing ultra wide dynamic range and good third order intercept point. An there are NO more expensive optional filters to buy. The digital IF filter allows your to select 51 filter bandwidths. Soft and sharp filter shapes can be selected in both SSB and CW modes independently. You can also change the settings on the fly and compare! There is even a built-in Baudot RTTY demodulator.

It has 100 alphanumeric memories, digital RF speech compression, spectrum display, digital Twin PBT, Noise Blanker, CTCSS encode/decode, APF, two stage preamp, automatic antenna tuner and electronic keyer. A built-in automatic antenna tuner operates on the HF bands plus 6 meters. The 746 Pro requires 12 VDC at 23 amps. The IC-746 Pro comes with HM-36 hand mic, spare fuses, DC power cable and key plug. 11.3x4.8x12.5 inches. 20 Lbs.
See the May 2002 issue of QST for a great review of this radio.

IC-746 Pro Specifications

Features
  • Spectrum Scope
  • 102 Memories
  • RIT/XIT
  • Digital Noise Reduction
  • Manual and Automatic Notch
  • Digital Twin PBT
  • Dual Display
  • 100 Watt Output
  •   40 Watt Output (AM)
  • Digital RF Speech Compressor
  • Built-in Automatic Antenna Tuner 180-6 Meters
  • Full Break-In CW
  • SSB/CW Synchronous Tuning
  • 100% Duty Cycle
  • Rx Antenna Jack
  • 32 bit DSP
  • 1 Hz Readout
  • 4 Channel Memory Keyer
  • RF Attenuator 6/12/18 dB
  • RTTY Demodulator

Options | Options with Photos
Order # Item Description
#2606 AH-2b Mobile antenna. Can be matched for 40 to 6 meters using AH-4.
#3702 AH-4 Automatic antenna tuner 120 watts, 80 to 6 meters.
#2777 CR-338 High Stability Crystal Unit (to ?.5 ppm).
#2771 CT-17 CI-V Level Converter.
#2694 PS-125 Power Supply 13.8 VDC 25 Amps.
#1672 SP-20 External Speaker with 4 audio filters, headphone jack and input for two transceivers. 8 Ohms.
#1473 SP-21 External Speaker (style and size matches 746Pro).
#2470 SM-  6 Desk microphone with flexible neck.
#2561 SM-20 Desk Mic with Up-Down Buttons.
#3437 UT-102 Voice Synthesizer announces frequency and mode.