Supply 12-14 Vdc
Input power 1-4W
Input power SSB 1-20 W
Output power 100 W (PEP)Max
Output power SSB 200 W (PEP) Max
Mode AM-FM-SSB-CW
Fuse 12 A
Preamp 26DB
Inversion Polarity Potection
Electronic Switch
Mosfet Finals
Recommended Power Supply: 15 to 20 Amp
6" W x 5" L x 2" H
*There is no warranty on these items
*These units are for industrial, scientific, medical, or export use only. It is a violation of US FCC regulations to operate these units on the Citizens Band or Amateur Radio Services in the United States. Please check regulations in your country before operating these unit.
W90-00008
Rob |
I want to start off by saying that this amp doesn't need much drive and driving it with more power than 3-4 watts will do nothing more than splattering your signal. I have a few of the 203P amps with hundreds of hours of use and NEVER blew one up, if you had your radio peaked then don't even think about connecting this amp until you turn your dead key way down, you will smoke this amp if you don't. I hear people complaining that this amp is crap and that their amp quit working just after installing it, can you guess why? Yep, they used their peaked radio or didn't check their SWR but they still blame the amp? One of my amps is used with my Yaesu FT-817, I drive it with 2.5 watts in and get 90 watts AM out, and 5 watts in I get 180 watts out on SSB with a very clean signal from 80 to 10 meters. I don't need band filtering but I still use it! Remember, no more that 4 watts AM or 12 watts SSB or you too will be complaining about this amp.
robert tinsman |
GREAT AMP FOR THE MONEY GOT IT HOOKED UP WITH MY BASE IT DOES 110 WATTS AM VERY GOOD DRIVER FOR LOCAL TALKIN IT DOES 205 WATTS SSB TEAMED UP WITH A ANTRON 99 I HAVE TALKED WORLD WIDE WITH THIS SETUP PROPER TUNED RAIDO AND ANTENNA WITH A SMALL DRIVER LIKE THIS ONE AND YOU ARE SET TO TALK IM ORDERING ANOTHER ONE STUMPJUMPER RAIDO