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: Ma7-6--2017
The CS800D will be shipping this month. This is a dual band DMR and Analog radios. This will have all the features of the CS800 and CS801 and more. Some of the new features that will be available either with the first firmware release or future free firmware releases is 4000 channels, 130,000 contacts, and split band operation to use with satellites.
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Product Information

New Enhancements For Our Radios

Date Posted: 6-22-2015
2000 Channels and 65536 Contacts now available for both the CS750 and the CS800. Enhancements for the visually impaired HAMS are now available for the CS750 CPS, CS800 CPS and the CS750 portable.
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Product Information

Purchasing Instructions for Amateur Sales

To purchase any of our products please call (818) 889-0503
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Product Information

CS750 and CS800 Has New Firmware

New versions of firmware has been released for our products...
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Product Information

Upgrading CS700 to CS750

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