If you own an MMX you can add any of the available bands by ordering the band cards you want. If you have a DMX-40, you can purchase a DMX-40 to MMX upgrade, and select which bands you want included in your brand new MMX. Read the directions - the upgrade menu item is in the Products menu. You will need to send in your DMX-40, and after we check it to make sure it is fully operational, we ship your MMX. And, the DMX-40 is factory refurbished and sold at a reduced price.
It does take a little practice to center tune a signal, especially if it is weak. Of course a strong signal does not require as much care. Essentially, as you tune, stepping up or down the band, when you first acquire a signal, keep stepping a few more steps and stop. Pretty simple and you are pretty close to the center. To get a feel for how many steps, try a few signals by counting steps from one side to the other. That will give you a good idea of how many steps you need for a typical signal to center the tuning. Note: number of steps depends on step size. If you are going fast down or up the band (100 or 1000 Hz steps), and hit a signal, you have no idea where the edge is, so you should drop to 10 Hz steps, find the edge, and step back to the center. Unless it is really strong...
This is an awesome little radio!
Yes it is. Actually packed with features even the big boys don't have.
Can make to 10w, and include PSK 31?
Maybe... we are working on future products. But don't hold your breath, you might die... :)
Danke für das tolle Video.73,de Jozef,OE1CJG.😊😊😊
servus was dekst du ..... Sollte man es sich zulegen ? Überlege ob ich es mir kaufe
Can we expand to the other bands? 80 and 20?
If you own an MMX you can add any of the available bands by ordering the band cards you want. If you have a DMX-40, you can purchase a DMX-40 to MMX upgrade, and select which bands you want included in your brand new MMX. Read the directions - the upgrade menu item is in the Products menu. You will need to send in your DMX-40, and after we check it to make sure it is fully operational, we ship your MMX. And, the DMX-40 is factory refurbished and sold at a reduced price.
Seems hard to get a lock on decode. I’m guessing the gain was my fault. Operator’s error.
It does take a little practice to center tune a signal, especially if it is weak. Of course a strong signal does not require as much care. Essentially, as you tune, stepping up or down the band, when you first acquire a signal, keep stepping a few more steps and stop. Pretty simple and you are pretty close to the center. To get a feel for how many steps, try a few signals by counting steps from one side to the other. That will give you a good idea of how many steps you need for a typical signal to center the tuning. Note: number of steps depends on step size. If you are going fast down or up the band (100 or 1000 Hz steps), and hit a signal, you have no idea where the edge is, so you should drop to 10 Hz steps, find the edge, and step back to the center. Unless it is really strong...
Just got my MMX today. These videos are very helpful. Many thanks, Graham - 2M0IJU.