Icom IC-7100
- Overview
- Features
- Specifications
- Video
- Customer Reviews

The best remote head all mode all band radio on the planet!
Huge clear back-lit LCD touch-screen display and a heavilly weighted remote head so you won't chase it around your desk and it allows you to tuck the radio body out of the way.
The IC-7100 is an HF+6m+4m+2m+70cm all mode compact radio with an innovative slanted touch-screen LCD controller. A first for an Icom transceiver, the IC-7100 is designed to operate on the 70MHz band in U.K version out of the box. To maintain its commitment to D-STAR, all versions of the IC-7100 come with standard D-STAR DV mode. Supplied with HM-198 Microphone, remote control cable, DC lead and manual. Add the LDG IT-100 auto tuner and you really have got a superb does it all 100W radio in a very compact package.
Download below:


Download the Advanced Manual clicking HERE
CLICK HERE TO VIEW FULL ICOM D-STAR RANGE
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Intuitive Touch Screen, Quick Response, Multi-band Radio
Finger Touch Operation
Intuitive Touch Screen Interface
The innovative touch screen interface provides quick and smooth operation for setting and editing various functions and memories.
Watch the touch screen video
One Touch Selection
For example, if you want to change the operating band, tap the frequency on the display. The band keys will be shown to select the operating band. Touching the multi-function meter indicator for 1 second will quickly change the transmit meter functions.
Straight Forward Operation
Just tap the mode, filter, function etc, you need to change. The touch screen responds naturally, changing your settings.
Software Keypad
Entering frequency, callsign or editing memory channels has never been this easy. The software keypad on the touch screen allows you to input alphanumeric characters incredibly quickly.
Innovative Design
Touch Screen Control Portal
The radio control head features a large, multi-function, "touch screen" dot-matrix LCD display that is positioned for easy view and operation. The controller is compact in size, making it ideal for limited vehicle or desktop space.
Resistive Touch Screen
The 48.6×75.9 mm in large resistive touch screen display can be operated even while wearing gloves.
Controller Mounted Speaker and Jacks
The unique remote head design is perfect for providing loud, clear audio as well as jacks for an external speaker/headphones as well as a key and microphone.
HF/50/70/144/430MHz Multi-band, Multi-mode
The IC-7100 fully covers the HF, 50, 70, 144, 430 MHz amateur bands in multiple modes, providing 100W on HF/50MHz bands, 50W on 70/144MHz bands and 35W on 430MHz band.
Digital Features Controlled by the IF DSP
32-bit floating point IF DSP A high-performance 32-bit floating point IF DSP delivers rich digital signal processing features, including digital IF filter, digital twin PBT, noise reduction, CW auto tune, etc. Those digital features work on all bands from HF to V/UHF bands.
DSP Controlled AGC Function Loop
The digital signal processing is incorporated into the AGC function loop. The results of signal processing provide feedback to the AGC function. The AGC function works on the intended signal and produces a constant audio output. The AGC time constants are flexibly adjustable from slow, middle, fast (or AGC off) for each operating mode.

AGC function loop
D-STAR DV Mode (Digital Voice + Data)
The IC-7100 provides D-STAR DV mode digital voice and low speed data communication.
DR (D-STAR Repeater) Mode Operation
DR mode display The DR mode operation makes the D-STAR operation simple and straight forward, even if you are new to D-STAR operation.
Near Repeater Function
DR mode display With an external, 3rd party GPS*, search the internal database based on your location.
SD Memory Card Slot for Saving Data
SD memory card slot When used with an SD card, the SD card can store various contents including voice memory, memory channels, D-STAR repeater memories and other personal settings can be saved to the SD card and can be loaded to the transceiver.
Easy Vehicle Mounting with Optional MBF-1
MBF-1 The combination of the optional MBF-1 suction cup mounting base and MBA-1 controller bracket provides easy tilt and swivel adjustments for mobile operation. The large suction cup can mount to dashboards or other flat surfaces and can be removed easily.
Optional RS-BA1 IP Remote Control Software
The optional RS-BA1 software allows you to operate the IC-7100 from a remote PC over the Internet or local home network.
RS-BA1
Built-in RTTY Functions
The built-in RTTY decoder allows you to instantly read an RTTY message on the display. No external TNC or PC required for reading. The eight RTTY memories can memorize and transmit often used RTTY sentences. The RTTY memory is 70 character per memory channel.
Other Features
- CW full break-in, CW receive reverse, CW auto tuning
- Optional multi-function microphone, HM-151
- Band scope and SWR graphic display
- RF speech compressor controlled by the DSP
- Voice memory function
- Multi-function Meter
- 495 regular, 4 call, 6 scan edge and 900 DR mode repeater channels
- 4 channels TX voice memories
- ±0.5ppm frequency stability
- Auto reply function*
- Digital callsign squelch and digital code squelch*
- 12kHz IF output for DRM (Digital Radio Mondiale) receive
Supplied accessories (* May differ depending on version)
- Hand microphone, HM-198
- DC power cable
- CW keyer plug
- Spare fuses
- Separation cable, OPC-2253
- 13-pin plug ACC cable
- USB cable
- Ferrite bead*
Rear Panel View (Main unit)
General
Frequency coverage*1 | Receiver: 0.030–199.999MHz*2 400.000–470.000MHz*2 Transmit 1.810–1.999MHz 3.500–3.800MHz 7.000–7.100MHz 10.100–10.150MHz 14.000–14.350MHz 18.068–18.168MHz 21.000–21.450MHz 24.890–24.990MHz 28.000–29.700MHz 50.000–52.000MHz 70.000–70.500MHz 144.000–146.000MHz 430.000–440.000MHz |
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Mode | USB, LSB, CW, RTTY, AM, DV, FM, WFM(Rx only) |
No of memory channels | 495 regular, 4 call, 6 scan edges, 900 D-STAR repeater channels |
Antenna connector | SO-239×2 (one each for HF/50/70MHz and 144/430MHz, 50Ω) |
Operating Temp. range | −10°C to +60°C |
Frequency stability | ±0.5ppm (0°C to +50°C @ 430MHz) |
Power supply requirement | 13.8V DC ±15% |
Current drain (at 13.8V DC) |
Tx: 22A (HF/50/70MHz) 16A (144/430MHz) RX: 1.2A/0.9A (Max. audio/standby) |
Dimensions (W×H×D, projections not included) |
Main unit 167×58×225 mm Controller 165×64×78.5 mm |
Weight (approx.) |
Main unit 2.3 kg Controller 0.5 kg |
*2Some frequency bands are not guaranteed.
Transmitter
Output power (at 13.8V DC) |
SSB/CW/RTTY/FM/DV: HF/50MHz: 2–100W 70MHz: 2–50W 144MHz: 2–50W 430MHz: 2–35W AM: HF/50MHz: 1–30W 70MHz: 1–15W |
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Modulation system | SSB: Digital P.S.N. modulation AM: Digital low power modulation FM: Digital phase modulation DV: GMSK digital phase modulation |
Spurious emissions | Less than −50dB (HF bands) Less than −63dB (50MHz) Less than −60dB (70/144/430MHz) |
Carrier suppression | More than 50dB |
Unwanted sideband | More than 50dB |
Receiver
Intermediate frequencies | SSB/CW/AM/FM/RTTY/DV: 124.487MHz, 455kHz, 36kHz WFM: 134.732MHz, 10.700MHz |
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Sensitivity | (HF: Preamp-1 ON, 50/70MHz: Preamp-2 ON, 144/430MHz: Preamp ON) SSB/CW: 1.8–29.995MHz: 0.15μV 50MHz: 0.12μV 70MHz: 0.15μV 144/430MHz: 0.11μV AM: 0.5–1.8MHz: 13μV 1.8–29.995MHz: 2μV 50MHz: 1μV 70MHz: 1μV 144/430MHz: 1μV FM: 28–29.7MHz: 0.5μV 50–54MHz: 0.25μV 70MHz: 0.25μV 144/430/440MHz: 0.18μV DV: 28–29.7MHz: 1μV 50MHz: 0.63μV 70MHz: 0.63μV 144/430MHz: 0.35μV WFM: 76–108MHz: 10μV |
Selectivity | SSB (BW=2.4kHz, sharp): More than 2.4kHz / −6dB Less than 3.4kHz / −40dB CW (BW=500Hz, sharp): More than 500Hz / −6dB Less than 700Hz / −40dB RTTY (BW=500Hz): More than 500Hz / −6dB Less than 800Hz / −40dB AM (BW=6kHz): More than 6.0kHz / −6dB Less than 10kHz / −40dB FM (BW=15kHz): More than 12kHz / −6dB Less than 22kHz / −40dB DV (12.5kHz spacing): More than −50dB |
Spurious and image rejection ratio | More than 70dB (HF/50/70MHz) More than 65dB (144/430MHz) (except 1/2 IF through on 50/70MHz, IF through on 144MHz) |
Audio output power | More than 2.0W (10% distortion, 8Ω load, 13.8V DC) |
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