This type of soviet electrolytic caps is usually good even if it is 50+ years old. The big one near the speaker is also should be good. You don't need to change them. And yes usually such radios no need alignment. But there is silver in the tuning cap so it can suffer from sulfiding when stored in barn conditions. That МП40 was made by the "Светлана" (Svetlana) factory. It is pnp 15V low frequency transistor (
@tolyanx825
3 жыл бұрын
but who told you that Soviet electrolytic capacitors are good even after 50 years? they were of poor quality already from the factory and their service life is usually about 3 years !!! and now they need to be changed everything!
@janosnagyj.9540
3 жыл бұрын
@@tolyanx825 What you're saying here is bullshit. In the '60s those components were still well made, and as this radio is an export model (note there are latin letters on it, no cyrillic) the components were especially selected. Those capacitors are still good, no doubt.
@avmandrew8949
3 жыл бұрын
@@tolyanx825 These capacitors of the "КЭ" type are of poor quality and durability. The circuit will work with a loss of their capacity up to 90%. But it is cheaper and smaller than paper capacitors.
@electrofan7180
3 жыл бұрын
@@tolyanx825 I can tell you. I measured hundreds of them for capacity, leakage and ESR (in 0.1-10kHz range). I never change caps just because of its age. It is stupid and dilettantic. Yes, legendary armenian caps are 100% crap but there was tons of other types made by other factories. It is ЭМ type electrolytic caps in this radio. It was designed specially for portable radios and in most cases it still have close to nominal capacity and acceptable ESR.
@electrofan7180
3 жыл бұрын
@@avmandrew8949 It is ЭМ type. The КЭ type caps, especially the КЭ-2 are much more durable than most of non-military graded К50 despite that it is their predecessor. This is based on my experience. The КЭ type was wide used in old tube radios and TVs. Also wide spreaded soviet paper caps such as БМТ, БМ and МБМ types are utterly crap due to bad isolation and ability to absorb moisture from the air ===> high leakage currents and Electroboom-like content as result.
@aaronblair9583
3 жыл бұрын
Man, you have no clue how much I appreciate these extra videos. Thank you. You are a class act. Watching your videos as I have these past few years. I really hear alot of my father in you..now around Christmas it really means alot. I wholeheartedly thank you for doing what you do Also, your videos helped me fix up my old hallicrafters s120. Classic silver mica disease according to your videos and eventually verified.the trimmer pots were genius...works great now...well it's not a great radio but still, it's as sensitive as it's gonna get and aligned properly.
@shango066
3 жыл бұрын
This is the last I'm glad you liked the extras
@rittenhouseunit7604
3 жыл бұрын
I bust out laughing and my wife asks what am I watching ....and I say radio repair videos. Almost starts a brawl every time.
@aaronblair9583
3 жыл бұрын
@@shango066 thanks man. My shitty living as a caregiver keeping wonderful elderly people out of the death homes is very much brightened by your creativity.
@moshezaharia4666
3 жыл бұрын
You really make me wanna add one of these radios to my collection. Edit: I've bitten the bullet and placed order for Quartz (kvarc) 404 Olympic radio, it's on it's way.
@MasterSergias
3 жыл бұрын
Greetings from Russia. I am the owner of SELGA-404, Elegy-102 stereo(Элегия-102 Стерео), VEF-202(ВЭФ-202) receivers. Your video was interesting.
@MVVblog
3 жыл бұрын
Russian stuff is so fascinating! I have one reel to reel recorder, I had to change only one IC on the headphone output, just because my chinese headphone killed it
@estebanvillalobos2303
3 жыл бұрын
the winged C in circle logo is svetlana plant in st. petersburg
@jeromegrzelak8236
3 жыл бұрын
NOT ZENITH IN CHICAGO ?
@estebanvillalobos2303
3 жыл бұрын
@@jeromegrzelak8236 I know where you live jerry. rancho cucamonga isn't that far away.
@alialmahanawi8409
3 жыл бұрын
You mean Stalingrad 🤣😂
@bzert281
3 жыл бұрын
The infighting and rejection.. Cute
@JasonTHutchinson
3 жыл бұрын
It's amazing how good things can be in a world without forced obsolescence. Even light bulbs in the USSR lasted 30 years.
@martinda7446
3 жыл бұрын
Yeah imagine you could have bought an old Fiat built by Lada in 1970 and still be driving it.
@WolfmanDude
3 жыл бұрын
Yes but everything was super expensive and never available back then. Its not all good
@albinklein7680
3 жыл бұрын
In Germany (west) we had special longlife light bulbs (for traffic lights and hard to reach locations). They were rated for 25.000 or 50.000 hours. They had less than half the brightness of normal bulbs though. A 100Watt was dimmer than a normal 60Watt. There is no such thing as a free lunch...
@martinda7446
3 жыл бұрын
@@albinklein7680 If you want your bulbs to last ages use a dimmer and don't run it past 80%. Use a deliberate slow reduction and increase when varying power. Any bulb if you run it under its rated power by X percent will experience an exponential increase in life expectancy, same with most electronic components. The most useful to know about being the electrolytic capacitor which at its rated temperature and voltage may offer a LE of say 1000 hours. If kept cool and run < (twenty percent below) rated voltage will last almost indefinitely. A bulb built to a rugged specification (like your traffic light bulb) will, when underrun last pretty much as long as the building its put in. There are always exceptions and other variables that can affect life expectancy though, ie electrolytics can dry out if seals are compromised. Bulbs can lose vacuum etc. They will all wear out in the end..but you can make some things last for ages. Especially if built in Germany...😺
@magomarko5991
3 жыл бұрын
@BMT Maybe you are not taking into consideration that the USSR launched the first and second satellites into orbit. Also the first man to orbit the earth, the first space walk and the first orbital station. It doesn't seem the equipment used by them were developed in the West since the West was lagging behind them. Even today, the US uses Soviet era motors for some rockets.
@TerryMcKean
3 жыл бұрын
That radio sure is built awesomely...so sturdy, and everything inside is of good quality components laid out all nice and neat and orderly ... it's beautiful.
@tlrptg
3 жыл бұрын
lots of owners ran these radios from 6x R20 cells, or 2x 4,5 volts batteries. They ran till the batteries started leaking from depletion. When these makeshift batteries were changed, it involved soldering them together with wires. We had to improvise these things, because batteries were expensive and hard to find in the now ex communist countries. This radio got damaged most probably because the user or repairman hooked its power up backwards for a few seconds. MP40-s were the universal AF transistors in many USSR civil and military designs.
@mjg263
3 жыл бұрын
Love these Russian radios, thanks for uploading these troubleshooting vids Shango!
@imranahmad2733
2 ай бұрын
Remind me of my old Sony TR-716, almost the same form factor, absolutely loved that radio and it sounded awesome.
@cjmarsh504
3 жыл бұрын
Those radios are robust, they can outlast the whole family.
@TerryMcKean
3 жыл бұрын
Definitely.
@migsvensurfing6310
3 жыл бұрын
Yep, as I remember .... life expectancy i Russia is around 60 years....
@cjmarsh504
3 жыл бұрын
@@migsvensurfing6310 I see
@1marcelfilms
3 жыл бұрын
The family sent to labor camp
@callumbush1
3 жыл бұрын
Innovative and clever people are those Russians!
@mrb.5610
3 жыл бұрын
I always liked their 'Buran' space shuttle ... it only flew once and without a crew - but it landed all by itself on autopilot. Quite a good trick really.
@cardboardboxification
3 жыл бұрын
Mr B. What is so special about that commercial jets can do that at that time...
@mrb.5610
3 жыл бұрын
@@cardboardboxification Not even close ! A commercial jet isn't an unpowered glider coming in at (presumably like the Space Shuttle) over 200mph. To quote Wikipedia .. 'Despite a lateral wind speed of 61.2 kilometres per hour (38.0 mph), Buran landed only 3 metres (9.8 ft) laterally and 10 metres (33 ft) longitudinally from the target marker'
@rich_edwards79
3 жыл бұрын
Throughout the 1990s we had a great long wave station called Atlantic 252. It broadcast from a pair of 300kw transmitters on the west coast of Ireland (hence the name) and targeted the British Isles but apparently could be easily received on the eastern seaboard, and I bet this thing could have pulled it in even further inland. However it closed in the early 2000s and I don't think there's anything on LW now - all my radios are AM / FM only so I've no way if knowing for sure.
@davidpriestley3268
3 жыл бұрын
In uk we have radio 4 on LW. 198 kHz or 1500 meters. Broadcasts the cricket in summer. I get a couple of other stations too.
@colintinker7778
3 жыл бұрын
@@davidpriestley3268 French stations on long wave. I pick them up here in the UK.
@jonathaneastwood2927
3 жыл бұрын
Ireland still broadcasts on 253 kHz along with Algerior on longwave
@mfbfreak
3 жыл бұрын
There are still about 10 longwave transmitters. Luxemburg and Ireland still have music programs on longwave. See mediumwave.de/#lw for the ones you can receive in Europe. There are still multiple megawatt stations on air, and occasionally you may be able to hear them. Apparently, Mongolia also has longwave transmitters but i never heard those so far.
@rich_edwards79
3 жыл бұрын
@@mfbfreak thanks for that, very useful list! I've remembered that I have an old Sony clock radio with LW stashed away - haven't used it in years as the VFD went very dim, but as I recall it had a surprisingly sensitive tuner in it so maybe I'll dig it out later and see what I can pick up :)
@tomfranco4866
3 жыл бұрын
Shango keep the videos coming and I want to send you a Merry Christmas shout-out Tom South Florida🎄
@DanafoxyVixen
3 жыл бұрын
Commenting for added "Viewer engagement" and also loving these vintage USSR radios.. both for the interesting look at the iron curtain electronics and the comments vilifying the fact they actually made some good stuff over there back then
@jozsefvarga721
3 жыл бұрын
5:48 No external speaker connector. Battery charger connector. It had a factory 9 volt rechargeable battery. 10 million units were produced from the 7-transistor, 2-band pocket radio, which could be operated from a 9-volt battery, its own rechargeable battery, and mains.
@tlrptg
3 жыл бұрын
yes it was a 9V NiCd cylindric cell, i tested one made in 1991, and it was still fine in 2019 !!!!
@sagartzoli
3 жыл бұрын
In wintertime I listen to the BBC LW 198 kHz 1800 km from England on my Sokol, without external aerial.
@RssutharJaisalmer
3 жыл бұрын
Beautiful Radio 😊👌👆🙏
@Asanata
3 жыл бұрын
Любимый приемник моего отца.
@MarksKicksOnRoute66
3 жыл бұрын
How does a Russian radio play American music and voices? Does it have a universal translator?
@TerryMcKean
3 жыл бұрын
да. ;-)
@YMSI1
3 жыл бұрын
This one is traitor.
@ppc7457
3 жыл бұрын
haha,it's magic
@DimaVsegdaPrav
3 жыл бұрын
Это магия )
@ry491
3 жыл бұрын
Have a great Christmas . Love your vids and learn a lot from them . I had only worked on tube radios but after watching you I am starting to fix simple faults on transistor stuff . Take care and keep the vids coming ...Regards from Thomas in UK
@markmarkofkane8167
2 жыл бұрын
Excellent! This is fun to watch.
@emilivancescu5838
Жыл бұрын
Funcționează impecabil după 60 ani...doar un condensator electrolitic a trebuit schimbat. Excepțional radioreceptor !
@bitrot42
3 жыл бұрын
This is so cool! Er, I mean, Sokol
@SangiTariq
3 жыл бұрын
Excellent Work
@ronaldspencer547
3 жыл бұрын
It's ready to deliver another 55 years of service!!
@saarike
3 жыл бұрын
Excellent repair and vid! My humble thanks.
@stkontra7
3 жыл бұрын
my grandpa had one of these when I was a kid, and he always had trouble with the volume control, which I managed to fix as a child :)
@cipmars
3 жыл бұрын
My dad had one of these in his shed up to the mid 1990s. He used to turn it on in the morning and turn it off at night. The damn thing blabbered on all day long for about 30 years and I'm not even sure if it quit working or my dad just switched to FM. I don' think he threw it away, I should check it next time I visit my parents.
@phononut
3 жыл бұрын
I love it when you bust out the thermo-imaging camera.👍
@mfbfreak
3 жыл бұрын
I have one of these radios too. The speaker is fine, but it does sound very tinny. It works but it does have some weird whistle-y sound issues. I suspect they're mirror image signals, so the input filter may be tuned wrong. It is indeed used to be worn out. The volume knob has litterally gone smooth, the ridges are all smoothed out from turning it on and off thousands of times. I also used to have one of these complete in box, with the original mains power supply. The power supply is just a big-ish plug with vent holes, with a resistor and a diode in it. The little radio is supposed to isolate you from the mains... Very sketchy.
@williammitchem8274
3 жыл бұрын
A Christmas cornucopia of Russian radios. Great vid.
@janosnagyj.9540
3 жыл бұрын
I think there is another lesson we learned: that saying about "never say never" ALWAYS works.
@user-bc3bq7ky5i
3 жыл бұрын
The MP-40 (МП-40) transistor is a germanium low-frequency low-power transistor. The conductivity of p-n-p.
@Влад-с7к5й
3 жыл бұрын
Hello, my name is Vlad. I love old radios and collect them too. I have two "Вега 341" (Vega 341) radios and can present one of them to you, if you want. It's from 90s and has pretty good condition. Also don't be shy if you need any help with electronic parts, shemas, translation e.t c. Nice to meet you.
@shango066
3 жыл бұрын
Cool thanks
@nickg1348
3 жыл бұрын
I must say in defense Sony and Panasonic. In 1965 they were way ahead of Soviet consumer electronics. In the quality of materials used, quality of components, a variety of designs. However Russian transistor radios very interesting. Usually, they over-engineered in one way but have an annoying weakness in another. Interesting pieces of vintage equipment. I have vintage Soviet radios and can compare.
@alynicholls3230
3 жыл бұрын
i build and design metal detector circuits for my hobby, i built one old design last year, some of the components are no longer made and are hard to find so i built it with supposed modern replacements, and it was shite! it gave false signals drifted all over the place ate batteries, during the first lockdown i made another board and built it with new old stock soviet parts off ebay, and other old stock parts, and it works great, some older parts are only available as soviet alternatives, given a choice between obsolete but correct parts and fake rubbish there is no compromise.
@vaporghost5230
2 жыл бұрын
The symbol on the MP40 is the Winged or Flying C of Svetlana..
@moisessan1
10 ай бұрын
hahaha...I can see that you love this russian radio. For me is amazing to see....how differents could be.
@user-tc5nk6oq7u
3 жыл бұрын
Hi thank you for thes videoi ABDUL. Iraq bagdhad
@shango066
3 жыл бұрын
As-salamu alaykum my friend
@user-tc5nk6oq7u
3 жыл бұрын
@@shango066 thank you you sbek arab.? MAY FRAND ABDUL. IRAQ. BAGHDAD HI 🌹🎄💐 as salam alaykum 😃
@user-cx9qv9jm4i
2 жыл бұрын
Как хорошо у вас америке есть АМ.А у нас на всю большую Россию нету:(.Отьехал за город и тишина,и так тысячи киллометров!
@ATOMSHAMRADIO
3 жыл бұрын
Really well built
@LakeNipissing
3 жыл бұрын
Another perfect example of Russian radio style being super-sparing with dial scale numbers !!
@Antony_Jenner
3 жыл бұрын
Merry Christmass Shango, thanks for all your vids.
@SpeakerFreak95
3 жыл бұрын
We get that same loud annoying gas commercial here too.
@scharkalvin
3 жыл бұрын
The long wave aircraft beacons (NDB) were used for direction homing near an airport, they also sometimes had weather info in voice. They were not the primary aviation navigation, at least not after WWII. They were replaced by VOR stations which operated in the same VHF band as the AM plane to ground (or plane to plane) radios, but on separate channels. VOR's indicated the direction from the aircraft to the station as a heading on a compass like indicator which showed how far off a desired track the plane was. Aircraft later adopted the use of LORAN, and then GPS for navigation. I haven't flow (private pilot license) for almost 30 years now, I don't know how current civilian aircraft are equipped radio wise. I'm sure the VHF communication channels are still in use, but maybe have moved to FM or SSB, or even digital modulation. The VOR system is probably still available, but GPS is far easier to use. NDB's might be still maintained near major airports. I should get a recent sectional chart for some of this info.
@tough213
3 жыл бұрын
I really enjoy your videos so informative and great be safe and careful out there wishing you a very merry christmas and a very happy and healthy and prosperous new year keep the great videos coming
@fredflintstone8048
3 жыл бұрын
The insides of the Russian radios are really engineering works of art compared to the radios made in the rest of the world.
@avmandrew8949
3 жыл бұрын
"Shango066" The MP40 output transistor may have been damaged if the + and - power is incorrectly connected. When replacing, it is advisable to change both transistors of a powerful stage - one year of manufacture and quality. And it seemed to me that the electrodes of the С-E transistor were messed up. In this case, the receiver will work but with distorted sound.
@lenslens7379
3 жыл бұрын
Please what's the equivalent of transistors
@masterfranco01
3 жыл бұрын
Nice video, these old transistors can get internally shorted by tin whisker. Greetings from Holland
@s8wc3
3 жыл бұрын
Mixed colour transistors will work together just fine until the broadcasts create artificial tension
@luqmankhan3976
3 жыл бұрын
I am collecting old radios from junkyard and junkyard sells. Now I wants to make some video on them
@hhs_leviathan
3 жыл бұрын
Can I get some advice? I have a TV that is still running very bright but all the blacks have a green tint... Any advice for a novice?
@henryD9363
3 жыл бұрын
A bit about long wave broadcasting from Wikipedia. Frequency roughly 150 to 300 kilohertz. Way below the AM band. "Longwave is used for broadcasting only within ITU Region 1. The long-wave broadcasters are located in western, northern, central, and southeastern Europe, the former Soviet Union and parts of North Africa. Typically, a larger geographic area can be covered by a long-wave broadcast transmitter compared to a medium wave one. This is because LW ground-wave propagation suffers less attenuation due to ground conductivity.
@dorfschmidt4833
3 жыл бұрын
Had shorted audio transistors and a very hot transformer yesterday, I hope the transformer survived. Edit: after swapping the transistors the radio works just fine, transformer is ok.
@LakeNipissing
3 жыл бұрын
17:07 . . . When the schmoogie woogie left the scene I was laughing!!!
@kevtris
3 жыл бұрын
I wonder why that news station sounds like it's in a pipe. it's all 'ringy' sounding, like they got an audio amplifier on the edge of oscillation. Here in indy we have a similar news station, and it too has this ringy quality. Is this some kind of encoding or something? like AM stereo as heard through a non-stereo radio? maybe it's what the nielsen rating devices use to determine what radio/tv station you're listening to/viewing. (those ratings receivers have a microphone and you carry it around with you, and it picks up encoded data in the audio of TV/radio stations)
@u0lucky
3 жыл бұрын
I wonder the same, have listened that kind of sound even on FM stations with music.
@davek12
3 жыл бұрын
I have a Selena multi-band radio, which works very well. Its FM-AFC band has no overlap with the US FM band. Do you know if it could be easily adjusted to pick up the US FM band? I wouldn't care if the dial is off. It already picks up a couple, I guess on harmonics.
@allisonbarnhardt3647
3 жыл бұрын
I share your interest in former Soviet tech. We have a Okean 214 and a MP-64 Synychka along with a Soviet VTVM. Growing up in the 1970's we were always led to believe the inferiority of Soviet goods to find out that they were very comparable to older US produced tech in quality and ruggedness. The Okean works great, just needed a band selector cleaning and the MP64 needs caps, though this thing is built like a jigsaw pussle.. We also use some Soviet film caps in our re-cap jobs since they are a decent cheap for the quality providing you can wait for them to arrive .
@Zeebee1971
3 жыл бұрын
We had an Okean 205 radio, but with black speaker grill like in Okean 204. retrotexnika.ru/img/tranzistornie%20priemniki/okean205%20raadioo.jpg rr20.ddns.net/Item.aspx?ItemId=5b2f7f51-ae56-4c60-b883-ea9386243820&Lang=En ltybc278.livejournal.com/100389.html kzitem.info/news/bejne/xqd32Imfs3Zho2U www.ebay.com/itm/RADIO-OCEAN-205-OKEAN-205-SOVIET-USSR-WORKING-RUSSIA-TRANSISTOR-RARE-VINTAGE-/224138521583 retrotexnika.ru/minskoe-po-gorizont-minskij-zavod-belvarp/radiopriemnik-okean-204.html
@jamesmdeluca
3 жыл бұрын
Greetings: If the other output transistor ia the same part #, use you little parts checker to learn the hfe and use that setup to hunt for compatible parts in your stash. Then you can try by touching the contenders until you find one that works. Don`t forget to note the equivalency.
@audiosilver4345
3 жыл бұрын
your in a good spot for the radio's. we have none or so faint its not worth trying to listen to mw stations up where i am.
@Steveuk405
3 жыл бұрын
I wonder if somebody had wired the connections wrong on the battery connector on the circuit board. I have only had these transistors fail on a set that the previous owner had put mains across. These transistors don't fail under normal use....
@mohinderkaur6671
3 жыл бұрын
reverse polarity diode would be a great addition to this
@michaelblack5011
3 жыл бұрын
i have the same radio , still work prefect
@LaxmiTechnical21
3 жыл бұрын
Kripya radio chahie
@badescuandi985
3 жыл бұрын
Soviet products keep forever 💪💪💪 say hello from Romania
@_wave64_
3 жыл бұрын
That "big electrolytic cap" is a P401 transistor (or P402, depending on what they had on hand) under a metal can shielding. It's the second IF amplifier. I would put two P40s into this radio, no need to order the MP40 version.
@shango066
3 жыл бұрын
Yep I forgot there was a transistor hidden in there. I ordered them anyway they are cheap
@dimmog
3 жыл бұрын
You can replace МП40 with МП41.
@DimaVsegdaPrav
3 жыл бұрын
МП42 тоже можно
@_Ramen-Vac_
3 жыл бұрын
that thing looks mega brutal too. Function bent only. I'm working on a Univox amp right now, and it's got germ beercans in the preamp and the big germ outputs, really light wiring, 1X12 combo for guitar... could it seem like the preamp ones are bad with a shorted power one in there? just a random query.
@badscrew4023
2 жыл бұрын
MP40 was a newer version of the P40, they differed mostly by different case assembly technique (different welding or something like that)
@chezsnailez
3 жыл бұрын
@11:11 ~ noting a red wire with what looks to be a bare part touching a solder point? is/was that anything?
@russwatrous5074
3 жыл бұрын
Gift radio here it is an aftermarket car radio close to and looks like a model 323T. 1964?. Worked when I put it in the attic 55 years ago. Capacitors dried out when I got it down and I recaped it and regermanium transistored it.It works nominally. I suspect it has silver mica disease. weighs about 4 lbs. Ill ship it to you if you want it...Russell
@moisessan1
10 ай бұрын
Hope..that you can show us a video with a radio with red mercury...and explain why they used that!
@moisessan1
10 ай бұрын
The question is...will you dissamble the variable cap? again.
@bigliftm
3 жыл бұрын
@Shango : metric speakers no problem here in holland. how many mm diameter ?
@jeromegrzelak8236
3 жыл бұрын
EXCELLENT DUDE
@featheredskeptic1301
3 жыл бұрын
Soviet germanium transistors can still short. It doesn't happen all that often but sometimes you get that issue.
@hugoegon8148
3 жыл бұрын
19:15 The dial pointer becomes 3 dimensional.😂
@HDXFH
3 жыл бұрын
Got a bit turned on there
@roderickroderick7216
3 жыл бұрын
Serious question... Why do USSR made products use “English” words like “Made in” or “ Band” or “transistor”? Were these made for export? Are there domestic versions of these made? Thanks
@YMSI1
3 жыл бұрын
I can't find Sokol-403 model with Russian text on it, but I found manual for it and description in Russian. It seems like this was an export model, but sold domestically too. Maybe this way was cheaper.
@adrianfrigo8373
3 жыл бұрын
Yes,they were made for export markets.The domestic version was the same,only the dial/back cover slightly different. I also have a Sokol 403 in my collection with russian text on it.These ones were made usually for USSR and eastern Europe markets.
These radios were sold in England and France too, besides the eastern bloc.
@richardbrobeck2384
3 жыл бұрын
I have been buying some the Russian transistors too
@mfbfreak
3 жыл бұрын
On longwave, with a bit of an external antenna, maybe you will be able to hear the megawatt longwave stations that still broadcast in europe and the former soviet union. Russia and Belorussia have shut down already, but for instance the BBC keeps transmitting because on the carrier, there is load shedding control for the national grid.
@danilorainone406
3 жыл бұрын
comments cut off on the latest zenith console resurrect??
@nikolt2000
3 жыл бұрын
not sure why myself
@webmonkees
3 жыл бұрын
On the other end of the spectrum, got a cheapo pocket radio with am/fm/sortwave, records and plays mp3s. And sweet metal retractable antenna. Easy to prank someone with an edited news recording heh.
@prety7838
3 жыл бұрын
Транзисторы МП39, МП40, МП41, МП42 - германиевые
@boweandrew3
3 жыл бұрын
the FM Band is russia used to be used from 65 to 74 mhz and Japan From 76 to 90 mhz fm band and tv in japan from 90 mhz up
@gd2329j
3 жыл бұрын
MERRY CHRISTMAS 🎅🏻
@Jawacz-l2p
3 жыл бұрын
Mery chrismas
@DavenHiskey
3 жыл бұрын
And a happy newyear
@AlekseiChip
3 жыл бұрын
Orange pieces are film capacitors if I'm not mistaken. Germanium МП series transistors are mainly intended for sound amplifiers. KZitem will skip the pinout link radiofor-shop.ru/wp-content/uploads/2018/11/5b052adbc15ae3d121599737.jpg otvet.imgsmail.ru/download/a7b48fe98934388c4770b945bc2fb618_i-206.jpg Directory elektrikaetoprosto.ru/trans30.html
@jdmccorful
3 жыл бұрын
You go, "blue gloved one", (can't touch this)!!!!
@AMStationEngineer
3 жыл бұрын
@Shango066, I think that you'll enjoy visiting the "Life of Boris" Channel. 'Boris' is always good for a laugh, damn interesting, and great for looking at all-things Slavic and Russian - through a set of eyes which views life in a wildly unique fashion.
@user-mg5te3fn7l
3 жыл бұрын
В ПЕРЧАТКАХ ! БОИТСЯ ЗАРАЗИТЬСЯ КОММУНИСТИЧЕСКОЙ ИДЕОЛОГИЕЙ !
@shango066
3 жыл бұрын
no
@DimaVsegdaPrav
3 жыл бұрын
Он и родную технику в перчатках ремонтирует. А коммунистической идеологии гораздо больше в лампочке Ильича , чем в этом радио
@ralphups7782
3 жыл бұрын
There is no very Merry Christmas , over here in London England UK. So I am wishing you all, a very happy month and day that we are in.? :-(
@alexdeggel8767
3 жыл бұрын
Ток жрет потому что ушли рабочие точки транзисторов. Это PNP транзисторы. Необходимо подобрать смещение напряжение базы.
@traqnsavov822
3 жыл бұрын
in Soviet Russia the radio is listening to you :) my grandfather had such a SOKOL "falcon"
@nashe782
2 жыл бұрын
dear sir kindly remember you aren't using same numbers matching push pull output transistor that's why results not achieving ,like one npn witt another pnp match is bd 233 with bd 234 in ecg master replacement parts manual for Philip in English semiconductors parts series ,,, and in third world where we are living are used to of replacement english and russian parts with japanese series parts , with 100% results
@ralphups7782
3 жыл бұрын
Shango066 sir, I am a complete fool ,when it comes to doing anything. Could I have used a diode instead of that rear as hen's teeth transistor.?
@roachtoasties
3 жыл бұрын
I was expecting the radio to translate KNX into Russian. :/
@x3mann
3 жыл бұрын
You should just see Soviet TV sets or other home appliances they're just indestructible 😀 made to last for several generation
@TechHowden
3 жыл бұрын
Why have you re-posted this like four times
@boweandrew3
3 жыл бұрын
the USSR TV sets used SECAM Systems D&K with a tv band with of 7 to 8 mhz and color burst of 4.43 mhz unlike in america if 3.579 mhz color burst and 6 mhz channel bandwidth and europe also used PAL Systems B&G system B VHF system G UHF and must homes had log Periodic TV antennas fir TV PAL systems D&K NTSC system N fur brasil and most long wave transmitters used 1MW of power and France used Secam System L and there tv’s had a channel 1
@allthegearnoidea6752
3 жыл бұрын
Anyone know why the Russian transistors don’t appear to suffer from tin whiskers
@shango066
3 жыл бұрын
The metal the cans are made out of. American-made and Japanese don't suffer from whiskers
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