CS800D PLUS

DUAL BAND 136 - 174 and 400 - 470

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CS7000-M17

A radio designed to do the M17 Protocol

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CS-BFD

Larger Screen for CS800, CS801, CS800D and CS800D PLUS

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AT-D578UV BASIC

Tri-Band DMR and Analog Mobile

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CS7000-M17 PLUS

First UHF Multi-Protocol Ham Radio

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  • Returns accepted within 30 days

  • 1 Year warranty on all radios

  • Premium quality product

  • 24/7 Friendly Support

Shop by collections

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Accessories

19items

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Batteries

8items

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Radios

9items

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Programming Cables

8items

Shop by collections

Category-image
Accessories

19items

Category-image
Batteries

8items

Category-image
Radios

9items

Category-image
Programming Cables

8items

New Products

CS7000 M17 PLUS WITH GPS

Connect Systems

CS7000 M17 PLUS WITH GPS

This is a radio as initially shipped, is designed to do the DMR, Analog and M17 Protocol. For those not familiar with M17, it uses 4FSK modulation with an open source Protocol and Vocoder. This...
$399.00
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High Capacity Battery for CS7000 M17 Series

Connect Systems

High Capacity CS7000 M17 Battery

This battery is used with the CS7000 M17, CS7000 M17 PLUS, CS760/CS761, and CS720/CS721 This battery is rated at 3250 mAh. By comparison, the battery that comes with the radio is rated at 2400 mAh
$45.00
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CS7000 M17 Battery

Connect Systems

CS7000 M17 Battery

This battery is used with the CS7000 M17, CS7000 M17 PLUS, CS760/CS761, and CS720/CS721. This battery is rated at 2400 mAh.
$35.00
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UHF M17 Radio

Connect Systems

CS7000-M17

This is a radio designed to do the M17 Protocol. For those not familiar with M17, it uses 4FSK modulation with an open source Protocol and Vocoder. This entire methology was designed by the HAM...
$299.00
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GPS Module

Connect Systems

GPS Module

GPS Module necessary for the CS800D PLUS if you want to use its advanced features.
$99.00
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CS800D PLUS

Connect Systems

CS800D PLUS

                                CS800D PLUS Includes the radio, programming cable set and GPS Module Imagine a radio...
$429.00
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CS750 and CS751 Unbricking and Firmware Updating

Connect Systems

CS750 and CS751 Unbricking and Firmware Updating

We will update your radio to the latest stable firmware for the cost of return shipping. We will unbrick the radio if necessary. Please indicate in the notes the model number, serial number and the...
$9.00
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Sold Out
Xiegu G90, X5105 and X6100 - Repair

Xiegu

Xiegu G90, X5105 and X6100 - Repair

As of November 9, 2024, we will no longer accept Xiegu radios for repair. To get your radio repaired, go to the following website: WWW.W9JES.COM and fill out the "Contact Me" form. His contact...
$183.00
out of stock

Featured Products

on sale!
CS-BFD

Connect Systems

CS-BFD

Our  most advanced HAM accessory for the CS800 or CS800D - the CS-BFD - has been generating  a lot of excitement because of a number of popular new features, including an  amazing...
$199.00
$170.00
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what our client say

Perfect radio for me. UHF/VHF analog + digital with extended receive and TX for my public safety use. Just now bought my third one. I use one as a base station and others in my car and truck. Plus, you can't beat the service that Jerry and staff provide at CSI.

Max

May 8th 2022

I have owned this radio for a good handful of years now and it has yet to fail me. I use it at work during the day and at night I use it with my hotspot on the ham frequencies, both analog and digital work phenomenally. Enjoy your CS750!

Andrew C

Mar 30th 2022

Action speaks louder than words! This is my second 800D following right behind my 800. These radios are top of the line... much better than your average radio.. quality build and excellent performance. The most important aspect is the service and support provided by Connect Systems. They're second to none!

Mike V

Jun 5th 2021

Excellent experience with this seller. Product is top notch. Very pleased with purchase.

Marty H

May 26th 2021

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