DB25-G GMRS Radio
DB25-G Opening
For many GMRS users, a GMRS handy talkie will give them all the capability they need to deal with their GMRS communications needs. For some, however, mounting a more powerful unit in their vehicle or using it as a base station at home or work will add capability and enjoyment.
The DB25-G transceiver from Radioddity is one of those radios that many will find useful.
In full disclosure, I need to let you know that Radioddity provided this radio for the review. They have no approval or input to the review but I appreciate the opportunity to use and test this radio.
If you have looked at the various radios available on the Radioddity web site, you’ve probably noticed three that appear to be pretty much the same. The models QB25, DB25 and DB25-G are all based on the same proven radio chassis. These radios are digital devices where most of the radio magic occurs on a chip. This allows the manufacturer to produce a single radio device that can be configured to do different things via the firmware on the chip.
For example, I’ve reviewed the QB 25 transceiver and use it as my primary mobile ham radio. It transmits on four different bands and its programming is very similar to this DB25-G.
What this means to you is that you can have some confidence that the DB25-G is based on a proven design and that the hardware has lots of successful operating time.
DB25-G Features
What’s unique about the DB25-G is that its designed for GMRS use and has an FCC Part 95 certification.
One of the things that separates the DB25-G from other GMRS radios is the programming scheme that allows you to program a huge number of GMRS repeater channels, each with different CTCSS or DCS codes.
The radio recognizes GMRS repeater frequencies and allows you to enter those into the open memory channels. The radio will then allow you to transmit on those channels. Many GMRS radios allow for several additional repeater channel banks that accomplish the same thing, but the DB25-G is unique in that you can have dozens of channels for repeater channel 23, for example, each with a different CTCSS or DSC code.
For many, that’s overkill but it’s certainly an interesting approach to solving the same repeater channel – different code problem.
The radio won’t transmit on frequencies other than those assigned to GMRS channels.
Another thing you might notice is that GMRS channels 8 through 14 are receive only. That’s because those channels’ half watt power output limit is less than what this radio can provide and the FCC limits those the HTs. As you’ll see in a moment, the CPS opens with those channels empty to avoid any inadvertent transmissions.
DB25-G CPS
Most GMRS users aren’t going to spend a bunch of time changing settings on their radio once they get it configured the way they want it. While you can do the configuration using the microphone and or faceplate buttons, it’s just easier to use the CPS or customer programming software or CPS.
The CPS is very similar to the DB25 and QB25 ham radios as you’d expect. It’s easy to use with few gottcha’s.
Vehicle Mounting
The DB25-G’s low power consumption allows for you to use the included 12 volt plug plugged into a 12 volt accessory port in your vehicle. I use a cup holder-style mount in my Ford F-150 that works very well.
Closing
So there you have it. Let’s wrap this up with a couple of closing observations.
First, I didn’t do any range tests as when you get to this output level, the radios are all about the same. Additionally, at this level, your antenna which you’ll purchase separately has a big impact. The antenna’s gain and where you mount it will impact range.
Next, this radio’s small size makes it easy to mount in a vehicle or on your desk or workbench. Take a look at my Going Mobile video to see some mounting options for this transceiver. I’ll link it on this video’s end card.
I reviewed the Radioddity DB20-G radio a couple months ago. Like the DB25-G, it’s another good choice for going mobile. It’s rated output is 5 watts less than the DB25 – G, has multiple repeater channel options, though not as many as the DB25 – G, is simple to operate, but is a more basic mobile radio. It also costs about $10 less than the DB25 – G. I’ll link to that review on the end card, too.
All in all, if you’re looking for a mobile or base station GMRS transceiver, the DB25 – G from Radioddity is a good choice. Currently selling for $120 US, it’s an economical choice that will get you going mobile or up and running as a base station for about $200 total when factoring in a reasonable but basic antenna.
Video Review
Product Link
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