Batboard

I just picked up a pair of MX360-s radios from the government of Alberta. here is my qusetion, the model numbers on the back start: XH44ssu, Can anyone tell me what the X means??? They are single pl, however they seem to have some kind of board full of small eproms located just below the memory modules.I beleive a branch of the RCMP was using these and they came with the heavy duty redicode mics that only work on these two radios, they don't work on any other mx radios I have. Thanks in advance for any help!!

Frank
10-95

<font size=-1>[ This Message was edited by: 10-95 on 2002-02-02 14:10 ]</font>

Usually, a letter or two before what usually is the first letter ("H" for ht, "D" for dash mount, "T" for trunk mount, etc.) will tell the country of production and/or country of final destination.

Unfortunately, I do not have a key to these codes.

PS: if there is an "SP" anywhere in the model number, then they are Special Production models.

_________________
<IMG SRC="http://141.209.214.215/mpa_radio/tower.gif">Jonathan KC8RYW
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<font size=-1>[ This Message was edited by: KC8RYW on 2002-02-02 15:04 ]</font>

X meens a special, possibly a DVP or early DES.
SSU is the synthacized MX series. ( it is late and it seems I can not spell!!)

Thanks Will, there is some sort of board mounted below the memory module, but no clear/secure switch on top. Could it be voice inversion???

10-95, that one I cn not answer. Did you test the radio to see if it worked?

If it is the radio I think it is the X origionally meant expermential and the Military bought a lot of them as CID or ONI and whatever initials the Air Forch used and the module at the bottom of the radio was a scrambler/secure set up. I got several of these in a military auction and can not use them as the split is low UHF 403 to 431. Earl

one of the easier ways to tell is to look at the top of the radio at the toggle switch. If there are symbols like {] (a speaker looking symbol) and {/] (a speaker with a slash) that represents PL and CSQ receive modes. If the symbols are more like: O (a zero or an "O") and (/) (an "O" with a slash) then it is secure equipped/capable. Another test for secure or not is to put the toggle to the slashed symbol and key up. If there is a 'busy signal', its secure without the key. But, I picked up a 360 with a dead batt, charged it, and it still had the key! Try to figure that one out. Good luck.

Like I said earlier, ther is no clear/secure switch. I have talked to several people around here and they all seem to think that it is an experimental version. They do seem to have some sort of scrambler mounted under the memory module, and I beleive the redicode mics on the radios have something to do with it's ability to go into secure mode. These mics only work on these radios, it's quite a mystery.There is an SP number on it, it is SP154.

Frank
10-95

<font size=-1>[ This Message was edited by: 10-95 on 2002-02-04 14:36 ]</font>