Top Selling Radios

Entry Level
Model CS580
available in UHF and VHF CS580 - Digital Price: $130.00
Mid Level
Model CS750
available in UHF and VHF CS750 - Digital Price: $239.00
High End
Model CS800
available in UHF and VHF CS800 - Digital Price: $280.00
High End
Model CS800
available Now CS800D - Digital Price: $299.00

Comparison Chart

ModelCS580CS760CS750CS800 CS800D
Frequency400-480 MHz400-512 MHz400-470 MHz400-470 MHz400-470 MHz
136-174 MHz
Number of Channels1,0242,0002,0002,0004,000
Number of Contacts25065,28065,28065,280130,000
Transmitting Power4 Watts4 Watts4 Watts45 Watts45 Watts
Basic KPPYesYesYesYesYes
Advanced KPPNoYesYesYesYes
LCD DisplayColorColorMonoMonoMono
Enhanced MonitorYesNoNoNoNo
True Digital SquelchYesYesYesYesYes
CSI News

Exciting New Products

Date Posted:November 21, 2018
The CS-BFD will be shipping this month. This is a large screen replacement for the removable front panel already on the CS800D. The initial version of this product will only work with the CS800D. Future firmware enhancement will allow it to work with the CS800 and CS801. Sometime next year we will have it compatible with other radios with optional low cost modules.
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New Enhancements For Our Radios

Date Posted: 6-22-2015
2000 Channels and 65536 Contacts now available for both the CS750 and the CS800.
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Purchasing Instructions for Amateur Sales

To purchase any of our products please call (818) 889-0503 or go to our e-commerce site at
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CS750 and CS800 Has New Firmware

New versions of firmware has been released for our products...
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Upgrading CS700 to CS750

These are the commercial versions of the similiar amateur products. The CS710...
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