OMG OMG OMG OMG OMG OMG, this thing is so amazing.
$60, and it increases reception noticeably. I primarily listen to 800MHz, and the distant sites are low on the bars scale, and analog is scratchy. Popped the little amp on, and the bars on my PRO-197 went from 3-4 to 5, and the audio cleaned up, raised out of the mud, it was like magic!
But does it work on VHF......a little bit, it's slightly noticeable, but not the night and day (dusk/dawn) 800 difference.
Does it work on Motorola radios? Yes! Significant RSSI value increases. *be sure to TX enable radios prior to plugging this puppy on!* Best part is, I cannot discern any apparent audio hiss or other artifacts from the amp, the signal just goes up, and the analog RX clears up, and digital will go from broken and choppy to crystal clear. In testing around my room, it is easy to find spots where my not so sensitive 436HP receives at most a blip or two of digital garbage with one bar, flip the pre-amp switch and the bars go almost all the way up,a nd the digital traffic decodes perfectly.
I can't say enough about this product for 800Mhz. Of course, my work place is directly underneath an AT&T cell phone tower, so I will post an update as to how this puppy works when maxed out under the barrage of cell radiation.
Paul
$60, and it increases reception noticeably. I primarily listen to 800MHz, and the distant sites are low on the bars scale, and analog is scratchy. Popped the little amp on, and the bars on my PRO-197 went from 3-4 to 5, and the audio cleaned up, raised out of the mud, it was like magic!
But does it work on VHF......a little bit, it's slightly noticeable, but not the night and day (dusk/dawn) 800 difference.
Does it work on Motorola radios? Yes! Significant RSSI value increases. *be sure to TX enable radios prior to plugging this puppy on!* Best part is, I cannot discern any apparent audio hiss or other artifacts from the amp, the signal just goes up, and the analog RX clears up, and digital will go from broken and choppy to crystal clear. In testing around my room, it is easy to find spots where my not so sensitive 436HP receives at most a blip or two of digital garbage with one bar, flip the pre-amp switch and the bars go almost all the way up,a nd the digital traffic decodes perfectly.
I can't say enough about this product for 800Mhz. Of course, my work place is directly underneath an AT&T cell phone tower, so I will post an update as to how this puppy works when maxed out under the barrage of cell radiation.
Paul