Here is a few FAQ’s or Frequently Asked questions that you may ask , this should be read before purchasing any of the scanners or receivers on my webstore
this will hopefully clear up any questions you may have , if you have please drop me an email il do my best to answer any questions you may have ,
Q1 ) What’s the most common purchased scanner For CFA /Emergency Service Receive use
A) the most common sold scanner is the 436PT this is a portable scanner , this was the same scanner that was subsidized by the Victorian government for volunteers some years ago this can be found with the rest of the uniden scanner page here https://secomms.com.au/product-category/scanners/
Q2 ) Jeeesus !!! they are expensive !! why should i pay that price they used to be $100 via my CFA bridges
A) well , easy that’s what they are worth , I’m guided by what the wholesale price is , i think you will find that my prices are reasonable and fair to both parties you can find these cheaper in places such as ebay , gumtree , facebook market place , i do from time to time get second hand units , these are normally advertised via my facebook page , and sold in the monthly specials section found here https://secomms.com.au/product-category/monthly-specials/
Q3) Can I receive the Police ?
A) NO nope not a chance , all police in Victoria and many other places around the country are now fully encrypted this also includes other service such as Metro ambulance service in the Melbourne’s metro areas , and some other government service , there are a few odd patch’s that still have police in the clear , this is up to you , BUT for VICTORIA POLICE AND METRO AMBULANCE ARE ENCYPTED AND CAN NOT BE MONITORED so save us both the pointless conversation and don’t ask
I will also not give refunds or credits for returns due to you believing you can listen to the police , this is not implied or suggested and not with in the scope of the radios operation
Q4) OK that’s cool but my mate down the pub down the corner says that’s rubbish he has a radio he can listen to the police with why cant you ?
Maybe I wasn’t clear the police are encrypted with encryption that is beyond the every day user ,the only way he is going to hear the police is if he is in the force or is standing beside some one with a police radio if there is a different way I challenge you to show me and show me how , (funny to this day no one has ever succeeded or come forward will you be the first ? )
I will also not give refunds or credits for returns due to you believing you can listen to the police , this is not implied or suggested and not with in the scope of the radios operation
Q5) So what’s the point if i cant listen to the police ?
Well there is still plenty to listen to , here in Victorian areas , you can listen to the CFA FRV SES Airband road safety users , marine , Transport , just to name a few , there is always something to listen to the police are only a small part of the services available to listen to
Q6) Do these come Programmed ? Do I need to program them ?
If your a Victorian purchaser then they will come programmed with our latest SD card info on that card can be found here https://secomms.com.au/product/micro-sd-card-for-uniden-ubcd536pt-scanner/
if your from other parts of the country then they will come with the standard SD card that has basic a CFA file you will need to program it for your area , I dont program for other areas i only program for Victoria
here is some of the reasons for my programing in previous post from this blog some time ago https://secomms.wordpress.com/2021/12/03/scanner-programming-service/
this all being said its suggested and encouraged for you to be familiar with the programming and know how to change the basics if you need to ,
Q7 How far will I be able to listen or Hear
Distance depends on too many factors to provide an easy answer, such as the elevation of your home, whether there are hills or other obstructions between you and the agency you wish to monitor; the transmitter power of the agency you wish to listen to, etc. These and other factors all play a part. Generally speaking, with a handheld or desktop scanner you can hear in a 20 to 40 mile radius, but that’s not set in stone. things such as fire ground Chans while using portables range will be significantly less
Q8 I hear A lot about Trunking , what the hell is that ?
Trunking is probably the most used format in most scanning of most emergency services here in victoria
the Victorian services use either UHF or VHF p25 phase one or two network
At this time the CFA and FRV are P25 phase 1 , the SES and LSV are phase 2
As public safety agencies and businesses grow they require more and more radio frequencies for their operations, consequently available radio spectrum has become more valuable and more difficult to find. To help resolve this problem, radio manufacturers developed trunking which works on the same principle as a trunk telephone line. Let’s take for an example the Area of Region 8 , . This mid-size area used to have two or three frequencies for the police and two or three for the fire as well as one for public works . Now, with their trunking radio system, they have upwards of 50 or 100 groups of users on 10 radio frequencies. thus fitting more users on the same set of freq
One of the frequencies in the system is the control or data channel, continuously broadcasting a stream of computer data that sounds like a buzzsaw over the air. Every time a police or, a firefighter his microphone button an instantaneous computer command is sent out to all the other users within that person’s radio group to move to one of the nine available voice frequencies in the system. The channel the group is assigned is almost completely random so there’s no way to follow a communication unless you have a trunking scanner that works on a principle similar to that of the actual two-way radio. Hence, the TrunkTracker. One moment an officer in the police calling his dispatcher on one of the nine frequencies, and seconds later that dispatcher may reply to that officer on a completely different frequency. So now, a small group of radio users, such as the Police fire or ambulance can effectively have their own radio channel. It’s not a frequency per se, just any one of the 9 available radio frequencies as long as it’s not in use by another talk-group of users.
Q9 What the hell is Digital and APCO-25 all about?
in a way Just like your mobile phone, a digital two-way radio system converts voice into ones and zeros and transmits this data to another radio which decodes the information so the voice communication (sometime sounding a bit robotic) is heard on the other end. Older radio systems are often being replaced with the new digital systems. There is no way to upgrade an older or non-digital scanner. You must buy a digital scanner (such as the Uniden Bearcat 436 portable USDS100 or 536mobile .) There’s now digital Phase I as well as the newer Phase II. It’s important to find out what is being used in your area
Digital scanners decode APCO-25 non-encrypted transmissions automatically (encrypted communications cannot be decrypted not possible). A few agencies operate in encryption full time. There are also a few non-standard digital radio systems that are not monitorable at this time such as the few non-standard digital modes and particularly encrypted communications cannot be scanned. There is no scanner for them.
Q10 ) Can I listen to Mobile phone calls? Can scanners be modified to listen to it?
By National rad comms law (the ACT ) monitoring private phone conversations is prohibited this includes some phone patch’s such as trunking and pmr networks . No scanners made in the last 10 or so years have been capable of monitoring Mobile phones or are capable of being modified to do so.
This is a start , if you have any other questions about scanning or scanners that is not answered here , send me an email sales@secomms.com.au and il answer it and add it here ,
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