SKU: 8553315817

Icom IC-M803 SSB Radio [M803 21 USA]

Sale price$1349.97 Regular price$1499.97
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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9

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Description

Icom IC-M803 SSB Radio [M803 21 USA]IC M803 SSB Radio (requires tuner) The IC M803 is a long range digital communication radio for any cruiser. Reach both marine and ham frequencies with the Class E DSC MF HF certification. It is packed with features to keep users safe, such as a distress call button, audio replay, GPS, and more. The intuitive interface of the color TFT display and the similarity of the user interface of the M605 allow for easy operation between the two radios. The IC

IC-M803 SSB Radio (requires tuner)

The IC-M803 is a long-range digital communication radio for any cruiser. Reach both marine and ham frequencies with the Class E DSC MF/HF certification. It is packed with features to keep users safe, such as a distress call button, audio replay, GPS, and more. The intuitive interface of the color TFT display and the similarity of the user interface of the M605 allow for easy operation between the two radios. The IC-M803 also includes an advanced RF direct simple sampling system that improves receiver sensitivity and higher quality audio. 

Features:

  • Output Power: 150W
  • Frequencies: 0.5-29.99 MHz
  • Channels: 830 (160 programmable, 72 ITU SSN duplex, 249 ITU SSB simplex, 193 ITU FSK duplex, 160 email) 
  • Waterproof: IPX7 (controller only)
  • GPS: Built-in

Users will like the large 4.3" wide viewing angle color TFT display. Clearly see the high-resolution display icons on the LCD screen from numerous positions with the nearly 180-degree wide viewing angle, which provides various installation placement possibilities. The night mode display offers readability in low-light conditions.

Intuitive User Interface

Smoothly operate and sail with the IC-M803’s large main dial and keys to access functions such as accessing MMSI numbers, vessel numbers, and channels with the full alphanumeric keypad. Assign one of the software key functions to the microphone’s programmable button for quick access. Additionally, the head unit offers programmable keys for customizable access.

Emergency Distress Button

The IC-M803’s big and easily identifiable emergency distress button is encased in a spring-loaded cover. Once pressed, a digital distress signal is sent with GPS coordinates and calls for help to other ships or coast stations. The GPS receiver offers GPS, GLONASS, SBAS, position data, speed, and UTC data when using the supplied GPS antenna. Position data may be output from the NMEA 0183 port for use with other devices.

Dedicated DSC Scanning

The dedicated DSC watch-keeping receiver continuously scans the six distress channels in rotation. If you are in process with a DSC call and receive another call, the IC-M803 can switch between calls with the Multiple Task Mode function. 100 MMSI numbers (75 individual/25 group) for DSC calls can be stored with a 10-character name.

Two Minute Memory Instant Replay Memory

The Instant Replay Function allows users to replay up to two minutes of previous conversations or calls. The function constantly loops and records over older audio.

Additional Features:

  • NMEA 0183 Version 4.10 data input/output (4800-38400 bps)
  • HF email operation with frequency, mode, and bandwidth memorization*

*Consult with an HF email provider for details

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8553315817

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La puerta esta si llave solo se jala y abre
Port Orchard, US
★★★★★ 5
Super útil soldar y flexibles fácil de enrollarlo
Color: Black, Size: 50-Feet
Excelente me sirvió mucho necesito otro un poco más grueso la que sigue de eso gracias cable excelente 👌
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Reviewed in the United States on December 20, 2025
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Marvin
Belleville, US
★★★★★ 5
Muy buen producto
Color: Black, Size: 25-Feet
Muy buen producto 100% recomendado y a tiempo
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Reviewed in the United States on December 14, 2025
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CHARLES H.
Pawtucket, US
★★★★★ 5
Direct Connection
Color: Black, Size: 25-Feet
Received the package in good condition. This wire is a decent quality. I made a set of jumper cables with it and they work excellent.
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Reviewed in the United States on May 24, 2026
C
Verified Purchase
Christopher Hauck
Massapequa, US
★★★★★ 5
bought twice to make custom UPS setup battery leads, not disappointed
Color: Black, Size: 25-Feet
bought this item(25ft 2awg) twice, the first time I did was to create some quick connect cables between my batteries and my distribution block to my 4kw invertor(24v 165a peak calculated load) I may have oversized due to knowing that the bigger you go the less you stress components and loose power to voltage drop these cables are a nice high-grade rubber jacket and the 30awg strands are ideal for maximum flexibility while remaining fairly easy to terminate this cable also includes a backer paper wrap that allows for easy stripping(of the rubber) without too much strand loss damage(from cutting too close to the core) overall, would buy again, like I did, if I need larger runs(say for feeding an RV solar AC distribution panel) I would buy this brand again, in the 100ft range or so THHN is not ideal for flex connections(strands are way too stiff) but a couple runs of welding cable like this inside something like "smurf tube" would be a perfect high-power temporary connection system, or just a way to isolate a large battery stack used for a solar setup in fact I may do that someday, set up a pallet of LiFePO4 batteries with a large quick connect, and just recharge the massive array(s) at a secondary location where solar is more ideal(or other renewables)
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Reviewed in the United States on February 5, 2024
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Verified Purchase
AM
Waukegan, US
★★★★★ 5
Custom wires for winch solenoid pack relocation.
Color: Black, Size: 25-Feet
Wire is nice. Flexible. Seems good. However the inner liner is not moisture blocking as I assumed from the pictures, it's paper.. still seems like a good price per foot.
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Reviewed in the United States on February 14, 2020

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