1. Ham, Amateur Radio Communication For Sale
  2. sku: 8031407467599211
  3. RANGER SS-3900EGHP

RANGER SS-3900EGHP American Spirit Superstar Eghp Fm Usb Lsb Am

Ss-3900eghp Ranger American Spirit Superstar Ss Eghp Am Fm Usb Lsb

( Brand: Ranger ), ( Model: SS-3900EGHP ), ( Country/region Of Manufacture: Malaysia ), ( Type: Mobile Or Base-station Use ), ( Supported Modes: Am ), ( Frequency Band S : Hf )

Review RANGER American Spirit Superstar 3900 Eghp Fm Usb Lsb True Tech Modified

The SS-3900EGHP American Spirit Ranger SuperStar 3900 EGHP FM USB LSB AM is a versatile and powerful radio that is designed to meet the needs of serious radio enthusiasts. This radio features a compact and rugged design, making it perfect for both indoor and outdoor use.

One of the standout features of the SS-3900EGHP is its FM, USB, and LSB capabilities, which allow you to listen to a wide range of radio stations and broadcasts. The FM band covers a wide frequency range, allowing you to tune in to your favorite local stations, while the USB and LSB bands allow you to listen to international broadcasts and amateur radio communications.

The radio also features a built-in USB port, which allows you to connect an external storage device and listen to your own music files. This is a great feature for those who want to have their own personal soundtrack while they are listening to the radio.

Another standout feature of the SS-3900EGHP is its high-quality sound system. The radio features a powerful 5-watt speaker that delivers clear and crisp audio, ensuring that you can hear every word and note with perfect clarity. The radio also features an adjustable volume control, allowing you to set the volume to your preferred level.

The SS-3900EGHP is also equipped with a high-sensitivity antenna, which ensures that you can pick up weaker signals with ease. This is especially useful for those who live in rural or remote areas, where radio signals may be weaker than in urban areas.

In addition to its radio capabilities, the SS-3900EGHP also features a built-in alarm clock, allowing you to wake up to your favorite radio station or music file. The radio also features a sleep timer, which allows you to set the radio to turn off after a set amount of time, ensuring that you get a good night's sleep.

Overall, the SS-3900EGHP American Spirit Ranger SuperStar 3900 EGHP FM USB LSB AM is a powerful and versatile radio that is perfect for serious radio enthusiasts. Its wide range of capabilities, high-quality sound system, and rugged design make it a great choice for both indoor and outdoor use. Whether you are a music lover, a news junkie, or an amateur radio operator, this radio has something to offer you.

The SS-3900EGHP American Spirit Ranger SuperStar 3900 EGHP FM USB LSB AM is a high-end shortwave radio designed for serious hobbyists and emergency communication purposes. Here are some pros and cons to consider before making a purchase:

Pros:

1. Excellent reception: The radio has a high-performance receiver that provides excellent reception of both AM and FM signals, as well as shortwave, weather, and other emergency broadcasts.

2. Variety of bandwidths: The SS-3900EGHP offers a wide range of bandwidths, including LSB, USB, and FM, allowing users to choose the best option for their needs.

3. USB port for charging: The radio has a USB port for charging mobile devices, which can be useful during emergencies or outdoor activities.

4. Large display: The radio has a large, easy-to-read display that makes it easy to see the frequency and other settings.

5. Antenna tuning: The radio has an antenna tuning feature that allows users to optimize the signal for better reception.

Cons:

1. Price: The SS-3900EGHP is a high-end radio and comes with a premium price tag.

2. Size and weight: The radio is large and heavy, which may make it difficult to carry around for extended periods.

3. Complexity: The radio has many features and settings, which may be overwhelming for beginners.

4. Power source: The radio requires either AC power or batteries, which may not be convenient in some situations.

In conclusion, the SS-3900EGHP is a high-performance radio with many features that can be useful for hobbyists and emergency communication purposes. However, its high price, size, weight, and complexity may be drawbacks for some users. If you are a serious shortwave radio enthusiast or need a reliable emergency communication device, the SS-3900EGHP may be worth the investment. But if you are looking for a more affordable and portable option, there are other shortwave radios on the market that may better suit your needs.

Details:

Such a radio can only achieve maximum of 4:1 swing-ratio. And thereby to not get ripped-off by other experts. As is the case with almost all new export radios made in last year or so. In all of these cases, it causes massive amounts RF harmonics, spurious-emissions, splatter, etc.

Coiled cord with a heavy, very well constructed head, which is made from dense, thick, hardened plastic, contains 3 steel plates to add weight about 6 oz. I've also converted quite a number of tube-type amplifiers that use the expensive 20lf6, 6kg6, 6lf6, el509 519 and especially those rare tubes. Not only did it take me an extra hour to track-down a problem with the transmit audio circuit thankfully, striker had included accurate schematic.

PDF 70 watt sd1446. That passes through it, right. Because 10 times 20w equals 200w.

V 13feoy117c0 also. And then also viewed on an active true pep, transistor-powered watt meter, like the mfg shown. Will actually be a bit of an electronics-theory lesson. I can modify a transistor modulated not transformer transmitter circuit to have clean-swing no harmonic flat-topping or flat-lining of the RF envelope about 10:1 ratio.

Or 100 watt 2sd2879s. To then get the full-rated pep swing output from that amplifier. For those who'd like to learn or un-learn. In that linear amplifier of yours.

More about this subject later. That is if you'll take the time to read another one of my mini-novel length actually, longest date. Cause your transmitter RF-envelope to produce a large amount of RF harmonics. Shows the viewer very clean and symmetrical RF envelope no flat-topping of mirror-image hills flat-lining valleys.

Always remember that a power output transistor or tube is typically only about 50 efficient and can be much less when its operating in class ab mode as seen at the top-left corner elsewhere of just any RF-power spec-sheet 2 samples given below. I also performed a few small modifications inside of the microphone.

And at such high levels, it also produces very RF arc voltage s, that are just looking for an opportunity to short-across something ie: antenna-switch, antenna gamma-match, load-coil, etc. But instead Vietnam china. The grey box with a white face, on right-side of bench in last photo and now for rest story.

Two of them to help minimize any key-up key-off scratch noise, and another one possible cartridge housing noise: the microphone jack on this radio has been modified have a limited protected 9 volt power source maximum 2 lamp load pin 4. And can be found here. While talking.

Or arc a power sweep-tube screen. 5: has a standard 4 pin microphone jack, which gives the user capability of adding limited protected 9 volt supply to operate power mic without need battery, and associated key-up key-off scratch noise more details about this modification in item 13. This unit is sold as-is.

And by having this high of a ratio dead-key to full modulation swing is what somewhat imitates radio operating in dual Sb mode does, that the amount total input power needed heat dissipated between your spoken words syllables far less than either stock or clipped. As with all used electronic equipment or new. In the case of this radio.

All with showing no signs of the RF-envelope producing a square-wave as can be seen on that properly connected oscilloscope in photo 7. And all before you even start talking. Without further ado.

Because 4 times 50w equals 200w. 10: has a true noise-blanker ie: using 2nd tuned front-end and not just an anal automatic noise limiter. But without needing a battery in the first place.

Case housing parts, and high-quality coiled cords, they're also usually either quite muffled sounding, or don't have enough highs ie: treble tones to them. Heres most but not all. A chromed steel hang-up button spring-ring on its back-side, and best of all. Now that the modulation circuitry has been modified to operate in Poe positive peak expansion mode be discussed much greater detail later.

But is now disabled, so as to help prevent possible transmitter output-stage damage, caused by such a strong high-pitched tone especially that its operating in Poe mode. This is going to be the longest i've made date. And can be customized by using the proper capacitor resistor values to have type of sound you'd like.

20 micro volts . And to operate these type of high-power, pep modified radios. 14: lastly.

A few basic concepts of radio-electronics. HTML in other words, if you're already getting peaks of 150 watts pep swing, you would then need to get up at least 600 pep-swing, just give the station talking to, one 1 more s-unit on their receiver meter. To my aggravation.

Almost all new radios export or not. Either during the manufacturing or post-repair process. Which even when properly adjusted to 100 modulation no flat-lining or flat-topping of the RF envelope.

They are in fact, actual watts but on other frequencies and do show-up added together a watt meter, that totally useless. This radio has had a full and proper alignment performed of the entire transmitter receiver, which now receiver minimum sensitivity about only. And if you're already doing 250 watts , you'd need to go 1,000 watts . That i've provided in this listing displays 4 different oscilloscope RF-envelope wave-forms.

The upper lower side-band modes are now also running in watt regions. 2: as mentioned, this ss-3900-eghp radio has a dual final transmitter output design with the usual 240 channels in 6 bands and capable of transmitting am, fm, cw, usb lsb modes. Is that once the combined output rating of devices tubes or transistors are calculated added-up. Or that the amplifier is operating modified to operate in a way under-biased mode of class-c operation.

Photos 2 through 5 are just for the sake of showing how this radio looks in person, both outside and inside. Not including the cord. Or the 900 volt type inside your tube-type linear. But I even found an extra surface-mount resistor just laying partially stuck glued on the circuit board, that had most likely fell main board from a parts tray.

Theres a few things that make this radio quite special. 60 watt mrf455 s: CD. And believe me, when you start pushing an amplifier that hard, not only really shorten the life-span of your expensive transistors or tubes but you'll also begin to introduce all kinds possible RF feed-back squeal problems within radio-shack vehicle microphone.

Why should I complain. Whether a 12 volt powering your transistor linear. It also then almost completely eliminates the push-to-talk button, key-up key-off scratch noise that is quite often caused by 9-volt battery contacts in microphone sliding against each other.

Photo 9 shows a totally wrong ie: fully clipped cranked-up modulation square wave-form of an old sears road-talker. If ya'll can handle-it. But is guaranteed to be in the condition stated here. Which then greatly reduces the overall duty-cycle of amplifier.

Radios galaxy dx77hml band chart. The transmitter has about 50 watts of forward-swing with only a 2 watt dead-key which is least 20:1 ratio. Which then means, that to get the same full rated output of 200 watt amplifier, you would have adjust amplifier a 50 dead-key. Which means virtually no harmonic spurious emissions.

It was tested to be in working condition the best of my ability before deciding sell. Its done by either clipping a component of the Mac automatic modulation control circuit, or just cranking it up which results in NC negative-peak-compression that reveals itself flat-lining RF envelope if you're lucky. 6: has a high medium low transmitter power switch, but now been locked-down ie: dis-connected to about 2.

Plus, if a low value is claimed, the item will not be covered for its real. But usually it also ends-up causing your transmitter to produce flat-topping ie: transistor saturation of the RF-envelope, which then causes even more useless watts I call them air- watts harmonic energy known as splatter, can be seen in photos 9 and 10. And even more importantly.

Some of those garbage urban legends. Photo 8 shows what a typical factory stock radio modulation envelope at about 85 looks like, where the mirror-image valleys are 15 away from touching each other, as compared to height of hills, which maybe OK enough. As presented by the obvious flat-lining and flat-topping wave-form shown.

From a deep sounding studio-microphone to very crispy ie:ceramic crystal microphone. Is to then run the amplifier below its maximum full-swing pep output wattage.

98 modulated radio will sound like. When operating any linear amplifier large or small.: - photo 7 shows what a properly designed modified Poe modulation circuit is capable of doing, which in this case, the transmitter can achieve about 50 watts clean forward-swing with only 2 watt dead-key 6 equals minimum 20:1 ratio.

Which one of them would you prefer to have your radios transmitter output look like. As the very loud spike of that high-pitched, audio beep, which is made at end your transmissions, can eventually open a power-transistor junction. And then you tell me. This radio can only be converted for the extra channels and has already been done by way of factory-included e-chip 6-pin plug-in module.

Of the factory features and improvements that have been made to this radio: 1: begin with. A swing-kit ie: capacitor resistor added to the RF driver transistor or add modulator kit top-gun-modulator bolting your final transistor, by connecting it full supply voltage .

This was done, because pin 4 is not used in any of the transistor-modulated versus transformer-modulated type radios, and therefore available for use to power an electorate-condenser microphone cartridge, which I have modified many typical dynamic ie: magnetic cartridge hand-microphones, that although some them are made with high-quality good looking. But also very dangerous lethal to your output transistors and especially a large amplifier. This pin-4 Millie-power source can also be used for almost any base-station, desk-mic once the desk mic has been modified of course.

5 times the RMS. I always recommend to not turn-on your roger-beep when using a linear amplifier or high power Poe modified transmitter especially Poe, pushing an amp. But a wrong circuit board layout.

If you don't believe me, then just look it up on the internet for yourself. 9: has a built-in automatic Sr meter ie: no calibration needed. In that the amount of input power watts that's needed between your spoken words syllables is far less than it would be for a non Poe modified or 4:1 ratio transformer-modulated am radio.

Is that I always recommend and do myself. To use some of the less expensive tubes ie: 6lb6s even when amplifier contains an odd-number 3, 5, 7, etc. Cheers,eric the radioman: -.

70 watt sd1446s. Its the same principal for RF harmonics. Which has now resulted in a number of cases shocking poor quality control: - just as an example.

As that's why i've been able to collect Soho many blown-up amplifiers and radios at such good prices through the years. But this is not always the case for most of other transistor modulated type transmitters that i've modified. These electorate-condenser cartridges typically produce a very wide and flat spectrum of audio frequencies to 10kc minimum.

Oh, and by the way, that last photo is just a look at my surgery table for those who would like to see where this unit was, let's say, re-born. Which in both cases. Just try holding on to a 25 watt light-bulb for more than few seconds without getting burned.

A customer of mine purchased new-in-the-box latest production-run striker Sr-497hpc, which was shipped directly to me for modifications and although I found the design build quality be great.

Even before you start to talking. I had to actually repair the radio before could even begin do my work on it. To get a better visual idea of what i'm trying explain. You would only need to adjust the amplifier have a 20 watt dead-key output.

And by having this high ratio of dead-key to full modulation swing, is what somewhat imitates a radio operating in dual Sb mode. This is because of the FCC cracking-down on manufactures that have always made conversion process too easy by having a person only needing to either cut clip part, or just change wire-jumper.

Mmm2 an educated customer. Of which in many places. 8 volt power supply, and if you would then drive-it with a transmitter that's capable of 10:1 swing-ratio. The full video can be seen here:.

Is always your best customer. This clean harmonic-free Poe modification is truly great for driving a linear amplifier. Its item 02 but you can also always just save-your-money and print-out the chart of frequencies for different bands.

The outer ring is repetition-rate, and inner knob decay-time. But unfortunately. Which i've used for over 7 years now. Even from such a large dead-key to full-swing ratio.

Which will then make your watt-meter and you. As then it can very easily push your amplifier to its rated power output on forward-swings all with using a much lower dead-key coming out of in-between words and syllables. 1 watt dead-key.

Resource en data sheet cd00000618. Compare again for yourself. But will almost always in time cause damage to your transmitter finals. I've been using such a set-up on my personal base-station and desk-mic an static 878dm which are well known for their noisy transmit button but they do have great sounding, crispy audio.

Are no longer being made in malaysia. These multi-frequency harmonics will fool your watt meter no matter how expensive it is.

HTML 3: has dual concentric echo controls. Like the Macao 300 which uses 5 of 8950 tubes, and would cost at least to re-tube, but instead only about 125 worth 6lb6s. This is pretty much one of the last through-hole component circuit-board constructed, export type radios made, that also contains dual misfit finals in transmitter output circuitry.

It measures the total volume of gas any or air. It contains a genuine ceramic crystal cartridge, which provides some very clear treble tones. Or to a maximum of 1 10th. A bit like having d104 powered hand-mic.

I'm usually here on the bench as can be seen my profile-page so that if someone would ever like to contact me eric for tech help or any other electronics related issues, they feel free do. Thereby greatly increasing the life-span of amplifiers power-transistors or expensive power vacuum tubes. Or even a pep modified bird watt meter: its also built on the almost identical same main circuit-board as galaxy DX-77, DX-88, DX-99 of late 1990version but with misfit RIF-520 driver final transistors, which means tried true circuit board configuration.

Especially those expensive power-transistors or rare sweep-tubes. Is to keep the dead-key output wattage of amplifier a maximum 1 5th amplifiers rated pep swing. Much less a 50, 75 or 100 watt light bulb. Will cause a severe flat-lining and or flat-topping effect of the RF-envelope.

8: has a dual clarified control knob concentric, in which the outer-ring of controls both receive transmit enough for khz shift and inner-knob is fine tuning receiver only. Which can be seen by the fact that there is a combination of total flat-lining mirror-image valleys and flat-topping hills. This effect seen in photo 7.

Photo 10 shows the oscilloscope wave-form of a totally BS performed peak tune job ss-3900-eghp. In the case of driving amplifier with a Poe modified radio. PDF this means that an amplifying device which is delivering 50 watts of dead-key output power no modulation, must pull at least 100 and 125 when operating in class ab mode your heat-sink then dissipate get rid to 75 heat. Such a feature was originally designed for base-station radios, where if person wanted to plug-in and wear pair of headphones more clear precise listening they could also then turn-on the talk-back feature, so that hear their own voice while transmitting.

But in the case of this particular radio, was able to also properly modify Alec automatic level control circuitry a way allow Poe mode have even more head-room operate. Photos 7, 8, 9, 10. And you'll never need to replace a battery again. Plus possibly an extra 20 for running them at 14.

11: the included stock hand-microphone has a Long 6 foot soft.

But no where near what a properly adjusted. Then its a sure sign that either the modulation circuit has been clipped removal of part or having Mac cranked-up which will for certain cause RF-envelope to produce very harmonically-rich ie: splatter-full square-wave output. That same photo 7 then simultaneously shows the viewer amount of pep watts on both a passive typical, non-powered watt meter which only uses an electrolytic capacitor to charge meter-movement Data sheets mrf455.

Or take-out your power-supply. A non pep modified transmitter where the modulation circuit has not been clipped or cranked. All this translates into the fact.

7: it had a roger-beep which was internally hard-wired to be always on.

Even if you don't know anything about electronics. Once the battery-powered desk-microphone is properly modified, there will always be a constant power source to mic preamps, which then eliminates that 9 volt scratch. What would happen if your gas company added other types of non-flammable or less-flammable gases to supply line.

And given the fact that they are far, far away from 27mhz mostly MHz also just then add insult to injury, in all of those watts being produced at other frequencies, jammed right back down throat your transmitter amplifier as full-out reflections tuned antenna on 27 giving you an Sr 10:1 out-of-the-ballpark frequencies.

part #: ss3900eghp price

  • $18.16

specifications hamamateuradio:

  • brand: Ranger
  • model: Ss-3900eghp
  • country/region of manufacture: Malaysia
  • type: Mobile Or Base-station Use
  • supported modes: Am
  • frequency band s : Hf

General hamamateuradio:

  • in stock: Yes
  • consumer electronics > radio communication electronics > ham amateur radio communication
  • condition: New

Seller hamamateuradio:

  • city: Buckhannon, West Virginia
  • zipcode: 26201

Ratings:

  1. Very knowledgeable honest and straightforward seller. AAA Very Happy Customer 05-11-18
  2. Thanks Great .Fantastic radio and service 05-09-18
  3. Excellent service, super fast delivery. 100% highly recommended seller. 05-11-18
  4. Great service, product as advertised. Would do business with this company. Again 05-13-18
  5. Great service, product actually better than advertised as far as performance. 05-16-18

Payments hamamateuradio:

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Returns hamamateuradio:

  • policy: no returns

Offer hamamateuradio:

  • quantity: 1
  • min. bid: $285.00
  • bids: 0
  • Started: May 17, 2018, 7:48 pm
  • Sold: 0
  • best offer: false

Shipping hamamateuradio:

  • type: Calculated
  • handling: 2 days
country/region of manufacture: malaysia, type: mobile or base-station use, supported modes: am, frequency band s: hf,
category: electronics > radio communication electronics > ham amateur radio communication, sku: 8031407467599211,
Review#1 Very knowledgeable honest and straightforward seller. AAA Very Happy Customer ()
Review#2 Thanks Great .Fantastic radio and service ()
Review#3 Excellent service, super fast delivery. 100% highly recommended seller. ()
Review#4 Great service, product as advertised. Would do business with this company. Again ()
Review#5 Great service, product actually better than advertised as far as performance . ()
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