Waterfall upgrade for Uniden SDS200E

The Waterfall feature quickly shows you how active a
span or band of the spectrum is. When you see a transmission displayed, you can
navigate to it to listen to it.
Since all transmissions occurring in the selected span will display at the same time,
you’ll be able to see possible relationships between transmissions. For example, you
might see simultaneous repeater transmissions on multiple frequencies or find a
repeater input frequency associated with the repeater output frequency. The strength of
signals will provide clues about the nature of the transmissions or how far or near the
transmitters are. Alternatively, they will tell you the relative strengths of transmitters.
These observations will enable you to gain a quick understanding of unfamiliar radio
systems or of a new location.


Code to upgrade SDS200E with dPMR. We need serial number and checksum for your radio to be able to order the code from Uniden.
In case you order a new SDS200E, we make sure to order the correct code for your new radio, but you do the upgrade yourself by entering the code in the radio.

Retrieve the Serial and Checksum codes from the scanner by pressing Menu > Settings > See Scanner Information > Firmware Version. Write them EXACTLY into the fields above. BOTH codes are required. We are not responsible if you provide the wrong scanner information.

The serial number is 14 digits (numbers only), without the "SN" prefix.
The checksum is 3 characters only, 0-9 or A-F



The code is delivered by e-mail, expect up to 4 weekdays delivery time.

Note that the code is unique to your scanner, we take no responsibility for errors entered serial number / checksum. No returns on this product.