Видео

I have a kl 203 p I have changed the power cable for some 30 amp stuff and soldered the the fuse holder together as it doesn't let the amp draw enough current and put the fuse at the power supply side also cut a bit out the metal backplate and added a small fan that's blowing cold air in the amp and over the fins and mine is hitting 250watts pep I got this info from one of Mr bbi,s videos and my amps been kicking it for over 8 years now with no issues. But I do think it's a bit of luck if you get a good amp or not some just put out more power than others

Maybe it has something to do with the pre amp. Just swap out the trasistors see if anything changes.

Just get the 703s and be done with it.

Lol.ill be darned.i see 100w no more on these.i wouldnt have guessed this.i had ones from 88radio my friend had bought..thanks for exposing a fraud.i hate fraud.great video❤!766pa.i think he said it was deal 2 for 139$.lol

If you're going to trash a company why not actually do the test right and order units yourself then compare.. I know others who have units from 88 and they seem to work fine and within specs.. I have a KL503HD that does over 300 watts all day and does not even get warm unless you long talk it... I find your methods lacking.

88 Radio is an authorized dealer for RM Italy. It's right on their website.

All i put in was 4w..And POW..

I have 3 203`s here with burnt out fuses. I put in a new fuse and push to talk and POW the fuse blows. Fu*@ing China. Is there a way to fix these amps? Or throw them out...

I have a red KL203 (no P) rel. 5.0 from 2003. It produces about 130W PEP. BTW, I think your meter is on AVG. The needle falls back too fast. Thanks for the heads up. I'll be cautious about the fakes.

Me Miami305 it allot on this Channel look for me every Afternoon

You can talk to the whole World on CB on LSB or USB if conditions are right no Doubt about it all Harms Are wrong that we need Ham Radio to Talk anywhere in the world this Proof it

Why do all radio repairmen/tuners say auuuuudio,auuuuudio? Is it voodoo?

That's not how to measure PEP watts. And driving these horrible little amplifiers as hard as that, have you any idea a how dirty the output is with harmonics?

I have one of the first gen blue ones with the sanded fets that does 200-225 peak. They are simply DIRT CHEAP kickers that work well for the price but quality control isnt so great because it is such a CHEAP AMP

that is just a first generation rm italy, the first generations had the mosfets sanded off which were simply irf520s. When they finally found a supplier to badge their own transistors that is now what you see in the newer boxes. The reason why this 88radios kl203 is doing less watts is either because the capacitor you replaced is out of tolerance, or something else on the board got smoked when that capacitor failed. Another note is that Ive worked on a handful of these that were purchased from copper and all of them had different power outputs from 130-200 watts

The amp without preamp is like the one I have and does about 120 watts which i always thought to be correct with my setup. 100 watts amp 20 watts radio. Don't see how your getting the 180 or so out if the transistors are the same in both. Ghost watts? preamp shouldnt cause a higher reading.

New subscriber 1964 West Texas waving

How do you order from rm Italy?

thought maybe you would have a tutorial! Oh well

Nice little Fet amps

Good video 212 central cal

Nice video. 73 from my tech bench👋🏻

Hola. Pudes compartir algun esquema de conexiones, con los pin out. O donde se vea almenos cual es el lado que va conectado al pc y cual va conectado a la emisora. Hello. You could share some wiring diagram, with the pin out. Or where you can see at least which side is connected to the PC and which is connected to the station.

Love the thumbnail pic 😂😂 Happy DX’ing. ,, 347 Tennessee

Nice I like it shepfc1 👍 73

111111111 😂 good dx bro 😎

My kl203p is still going strong! Treated it to some nice new belden coax!🤗🤣👍🏼

Waving a hand from Old Radio Night,

Waving from the upper left corner

Lots of people hate hard drive because he shows the truth.

Lol ,, we’ll , sounds like someone is getting some electric shock treatment

I was on the road today at Buffalo and I was listening and that's stupid that's why I move from fringed with you oh my God there's always a dumb dumb on the Frequency 73 my friend

I was on the air at the wrong time to make the gate ,, 73’s

New radio looks nice 👍

Nice, Keep experimenting. Antennas are so much fun.

Good idea.

great old radio love the signal meter and sounds good for 50 years old

CQDX! Great vid. Cheers & 73's 791

Nice Setup 👍 671 Waveing from the Queen City of Buffalo New York 👌