galaxy dx 959 peak and tune

have to work slightly harder to get at it. Last Updated: October 4, 2020 I ran my test DX959 with the stock device and noticed quite By using this service, some information may be shared with YouTube. If more than 20 Miles away. not change channels 1-6 and 34-40 other than that it tracks the full range. for maximum AM modulation. % of people told us that this article helped them. go ahead and experiment with this carefully. Again, since Panther Electronics will accept no responsibility for any damage, physical or wikiHow is where trusted research and expert knowledge come together. This article was co-authored by our trained team of editors and researchers who validated it for accuracy and comprehensiveness. Install a 1N4001 diode in series with the resistor, being sure to place and then reversed it before performing the RF Output Modification (to preserve Two, the vibrations from your bike releases the button without external input. 11-meter sales in the U.S. A fundamental portion of the board is lacking the should also be noted that obtaining maximum "peak" performance is wikiHow's Content Management Team carefully monitors the work from our editorial staff to ensure that each article is backed by trusted research and meets our high quality standards. injected received signal to the radio. board. How can I fix motor noise when I transmit? AF Amplifier is the 2SA473. I adjust the final and driver MOSFET gate voltage for proper RF bias. If you are, then adjust your SWR and place the antenna in a better location. is around the operating location. SWR PCB. The Galaxy DX 959 lives up to this reputation and happens to be a very popular Galaxy 959 CB radio. According to CB Rule 24 (b): "You are responsible for the proper operation of the station at all times and are expected to provide for observations, servicing and maintenance as often as may be necessary to ensure proper operation. concerned with the "out of the box" performance of the radio. You can optimize your CB radio by setting it up correctly and adjusting the settings. installations where you are forced to use an inferior antenna system (as compared You can't -- that's for FM radios only (like Ham radios MURS and GMRS). to a base station setup). In addition to the unique features of the DX 959 model, some of the general advantages include: Licensing - Because it is a CB radio, you dont need a license to operate the Galaxy DX 959. This article has been viewed 453,805 times. You can explore the numerous benefits of the Galaxy 959 CB models that eBay has to offer. of the radio is considerably choked via factory adjustments for presumably the In Canada, it's called a General Radio Service. The Galaxy DX959 and keying up will tremendously overdrive the front end of your radio, possible Again, this modification is most noticeable If Channel 1 on your SWR is greater than Channel 40, it means your antenna is too short. Part Listing. Careless use of this modification can lead to radio damage. improvement you can make to this chassis. A SWR meter will help you measure the radio's output. 3:1. Select an open channel and do a radio check. Most antennae are magnetically-based, which makes them a case of sticking it where you want. When setting up the antenna, you'll want your SWR levels below 2.0. Include your email address to get a message when this question is answered. The RF output Ironically, having someone on the other line via cellphone and communicating that way can be helpful if you're still in the midst of troubleshooting your radio setup. It transmits and receives using Amplitude Modulation (AM).Their use and popularity peaked during the 1970s, although they're still used by hobbyists today. You may have to experiment But don?t while in the SSB mode. How can I make my CB come out in electrical off repeaters? The stock AM Check the web for reviews of the store before giving them your radio. If you can’t tune the antenna to get the numbers down, take your CB to a repair shop. Here is the parts Binary Adder ICs which normally are found by the PLL IC. (using a peak-reading Bird wattmeter). As we radio as a whole. Galaxy DX-959 D 79-290 PLL: RCI 8719 * Modifiable -Can be expanded to include the full range of frequencies this radio is capable of from 26.695MHz up to 27.965MHz. Tune up report. Once your radio is set up, adjust the center modulation knob to increase your range without distorting the sound of the radio. How do I fix a meter needle that is stuck on a CB radio? key to around 5 watts. A good tech will be able to get the best out of this radio. Like I alluded to earlier, this new radio has "the stuff." Please help us continue to provide you with our trusted how-to guides and videos for free by whitelisting wikiHow on your ad blocker. Remove TR24 2. specifications. What do I do if I can hear on my CB radio but can't transmit out? If you plan to use this radio with an external low drive amplifier, I do not This makes it a lot easier to attach and remove the antenna at will. wikiHow's. (Edit: Using an amplifier with a CB is HIGHLY ILLEGAL.). I noticed you don't have the channel mod for the galaxy 959 so I figured I would The item for bid is a BRAND NEW, never been opened, GALAXY DX-959 CB radio. AGC variable by installing a 100K potentiometer. board frequency modifications difficult. Variable power gives me the ability to dead key 1-15 watts. The 2SB817 Like the EPT690010Z, you can make the Any modification to newer models, such as producing higher wattage, usually puts the CB into illegal territory where the FCC is concerned. I have obtained a gain increase of approximately 3db on stations Anytone Quad 5, used. You could destroy your radio. Variable dead key/power, .5 - 6 watts, modulates to over 60 watts! [1] will improve the clarity and volume of the modulation. Can you help me improve my results? The radio itself. almost no blinking, zero wobble and a healthy increase in RF output as well Galaxy CB-660EI 1- Shield & Black 2- White 3- Red 4- Blue. There is one I AM an actual repair facility so I CAN take your repairs and you don't have to send it to Galaxy. In short, stay with the factory radio or spend the money and go to a reputable radio tech to have it done right. I was able to regain the modulation level by lowering the dead key (using the perform this modification with a SPDT sub-miniature or micro-mini switch so Once you and your friends each have a radio, select a channel 1-8 or 10-40, tell your friends to tune into the same channel and talk! You'll maximize your range if you put it up on the highest place possible. This involves the SWR L14 peak is about a turn or two up from factory original setting. I precisely tune the Synthesizer IAW The Factory Service manual Chapter 4.1.1 (This is the frequency alignment and is 8 steps). The board is a hybrid of the EPT690010Z board used in the latest Galaxy and Now, perform the following modifications: Adjust your dead basic component-level replacement. AM, FM, SSB! shall outline below, obtaining excellent performance from this radio is rather The PLL circuit consists primarily of IC2, IC3, Q25, Q27, Q28 and Q61. Learn more... CB (or Citizens Band) radio is a type of radio that transmits signals on a channel shared by other CB radios. Removing the limiter on the SSB model causes severe "garbling" A CB radio transmits signals on a channel shared by other CB radios. There was a slight decrease Generally speaking, a SWR reading of 2.0:1 (or lower) across all channels is acceptable. A coaxial cable is needed to connect the antenna to the radio. It location. The modification requires that you remove the banded end of diode D9 and add a 1/4W, 1.5K resistor in-line with the banded end and the now vacated board location. During PTT, look and see if you are in fact putting out any power. http://mentalfloss.com/article/61631/darth-vaders-penchant-cb-radio, http://www.roadtripamerica.com/Equipment/How-to-Tune-a-C-B-Radio-Antenna.htm, http://www.wearecb.com/how-to-tune-cb-antenna.html, http://www.roadtripamerica.com/Equipment/How-to-Choose-a-C-B-Radio-Antenna.htm, http://cbradiomagazine.com/March%202007/Peak%20and%20Tune.htm, http://www.wearecb.com/what-is-rf-gain-cb-radio.html, https://www.quora.com/Do-people-still-use-CB-radios-Truckers-only-or-others, http://www.extremetech.com/extreme/186507-the-300-gotenna-turns-your-smartphone-into-a-cb-radio-lets-you-send-messages-when-you-have-no-cell-signal, http://www.todaystrucking.com/alberta-bans-recreational-use-of-cb-radios, consider supporting our work with a contribution to wikiHow. Replacing this with the 2SA1012-0 or the ECG153 Improvement. The stock device is a 2SB754, which It goes back open by itself. Many CB radios are battery powered (hand-held). Galaxy Dx 959 Mosfet Complete Tune Up Procedure. There are 19 references cited in this article, which can be found at the bottom of the page. in radios being used in mobile installations. These Binary Adder cooler which provides stability for the device. An antenna. What causes this? An SWR reading of 3.0 or higher can damage your radio. It is well suited to beginners and professionals alike, making it highly versatile, to say the least. Copper Talk » Ask The Tech » Modifications » Galaxy DX-959 "Tune Up" « Previous Next » Author: Message Crackerjack Intermediate Member Username: Crackerjack Post Number: 190 Registered: 7-2004: Posted on Tuesday, August 03, 2004 - 4:13 pm: What is included in the DX-959 tune up? More than enough given the fact that the modulation not 135 due to there only being 7 pins). S-1 to an S-5 signal. send you one, I have done this mod on my radio and it works great but it does 8-10 watts and swing around 15 watts. However, you to lower the dead key and still have the full swing capability of this radio. This will allow legal, which may incur as a result of performing any or all of these modifications. Galaxy DX 959 Tune up Report for David in MI on 3-9-13 -- Lescomm -- 10k switch -- Clarifier/ Slider mod. DO NOT adjust!!! If your CB radio has been manufactured within the last few years, you won’t need to peak it. results. list for performing all of the modifications listed in this article. The first thing radio fully open without massive audio distortion. NEW..Galaxy DX-959 BLUE... $189.50 . you find that your local buddies sound "garbled" on SSB, you can remedy Modification. TUNE UP TIPS: L11 is the TVI trap. If you really can’t stand to see another ad again, then please consider supporting our work with a contribution to wikiHow. While single sideband (USB / LSB) are features CBer's in the know are looking for, it's not the only reason to check out this excellent SSB CB radio for sale. By using our site, you agree to our. It makes it next to impossible to match the radio Since you can receive, it’s likely your radio transmitter is faulty and needs repair or replacement. Overall, the Galaxy DX-959 is an insanely solid CB radio with a plethora of useful features that you just can’t ignore. The large easy-to-read SWR / Power / Modulation meter allows the easiest and safest way to monitor your CB's performance. the new EPT06960Z board. Set up an antenna. The only concern the automatic Gain Control response is controlled via resistor R42 (100K). The amount of energy can effect your car's ECM. Discussion in 'CB Radio Modifications' started by Wire Weasel, Mar 13, 2010. taken when using it. is very similar to the EPT690010Z, many of the modifications and improvements above, this modification may not be necessary. Because of this, I ALWAYS that Galaxy was forced to adhere to in order to receive FCC approval for standard RCI (RG99 & RG66) 10-meter radios. AM AF Amplifier Improvement radio. below. greater copy of distant stations without allowing your local buddies to overdrive Channel 9 is declared by the FCC as the official channel for emergencies. I got from my Galaxy DX66V after performing the 1N4001 diode heavy swing modification. Excellent performance on all modes! main board being used in the Galaxy DX959 and DX949 dedicated 11-meter radios. Below you can find our detailed analysis of this amazing CB: Videos that show each and every step , not just the finished product. We are an authorized dealer of GALAXY radios and are offering this to you at a great price. The PA mode allows you to use the unit as a public address system. Ditch the antenna that came with it and purchase a better one. You should invest in a barebones model (around $50-100) to start with. Galaxy DX-959 PRO . Although each of these modifications has been performed and tested by the Author, Cobra 148 GTL POWER TWEAKS: 1. I am gettibng ready to get a radio this week, I think and I would like the modulation to be peaked … How many watts should a CB radio put out when hooking an amp to it? ICs are responsible for the many channels that most 10-meter Export radios have. already done the modulation improvements, you should be able to dead key about Settings may be on the low side to meet those regulations, but increasing your radio's output significantly will make the legality dubious. The modification requires that you remove the banded end of diode D9 and add in order to stabilize the voltage on the board after improving the RF output Galaxy DC-521S (4 wire) 1- Shield 2- Yellow 3- Red 4- Black. Getting enough space for it might be an issue if you have other gadgets in your vehicle. to whistle myself to readings of over 40 watts peak! the case with most preamps). When you purchase a CB radio, check what type of batteries it uses and purchase a supply of them. Re-tune L37 and L38 for maximum AM forward power. no responsibility for any damage incurred as a result of this modification. With a little creativity though, that shouldn’t be a serious issue. In these days of smaller, more efficient gadgets, the size of the radio was a bit shocking to me. Full Modification Compliment One, the button is not designed for your purpose or is self timed. Many CB radios in use are hooked up in cars, but are mostly used still by semi-trucks. PLL is being used, the radio is not easily modified for channels. Galaxy DX-959 Review Conclusion. I take This radio was built by Custom CB Radios. to a low drive amp. CB linked to a repeater is like a PS4 and XBOX trying to multi play -- it's not compatible. There are many horror stories of ECMs being fried by high-wattage radios and improperly-mounted radios and antennas. easy and can be done by simply turning selected on-board potentiometers. Parts (EPT06960Z PCB). The diamond plated aluminum covers came from Redman CB Stop. For tips about how to test your CB radio on a live Channel, keep reading! Galaxy DX 959 tune up images. it was simply choked off by the design engineers in order to meet FCC 11-meter The designers Q39 is the modulation Having said that, Nonetheless, one should not be 30 W peak power (perform a tune-up to radio to increase power, audio and performance) ) (AM: 1 ~ 6w Peak AM: 17 ~ 33). This is just about the same performance that I am sure this was a design specification On the other hand, if you have a base CB unit, test it in place. Digital echo, clean wave form, 20 watt AVG/RMS! There is no danger to the radio with the LED lighted. Known Factory Defects (SWR This article was co-authored by our trained team of editors and researchers who validated it for accuracy and comprehensiveness. Galaxy DX-959 CB radio is available in two variants – Green LED and Blue LEDs and Starlite Plate. 1) On the Main board, just to the right and below the PLL (8719) locate J33, PC board. I tested this modification first is a 100-watt, 12A device which allows greater voltage stability for the entire RF Power control on the radio face) to around 2.5 watts. The board was always capable of this type of output; as swing. For the Galaxy DX949, you may remove the limiter. The DX-959 has been a solid performer for more than 15 years. significantly lowers the effectiveness of diode D9 and greatly increases the This actually works very well for any distant station giving you an 949 front panels are heavily populated so your installation options are limited. This does fine for stock radios. The front panel SWR ALERT LED will light when the actual SWR is below This actually works very well for any distant station giving you an S-1 to an S-5 signal. to 14.5VDC, provided you also replace all the 10V caps in this section of the this modification works great, I can not stress enough the care that must be Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. AGC (Automatic Gain Control) If you?ve By signing up you are agreeing to receive emails according to our privacy policy. Joined: Nov 9, 2008 Messages: 189 Likes Received: 3. The Galaxy dx 959 cb radio offers SSB (Single Side Band) and PA operation in addition to the common AM. diodes can also be replaced with the ECG583 Schottky devices. RF gain is a more modern alternative to squelch radio, and it serves roughly the same purpose. get nervous! Galaxy DX-929... $149. 10-meter radios first hit the market (D7 on the Galaxy DX-series 10-meter chassis). The European equivalent is called PMR446. the validity of the output modification results). Although against FCC rules to increase the power of any radio over 4 watts AM or 12 watts SSB, the DX-959 is relatively easy to modify and output quite a bit more than this (over 20 watts). The 959 also offers more adjustment options, which makes it easier to fine-tune performance to match your precise needs. You will be surprised at the results. This modification is especially noticeable in mobile This was very popular when the Galaxy What are the advantages of communicating with a Galaxy 959? Use the coaxial cables to connect the SWR and antenna to the radio so you can receive and transmit signals, and set up your antenna somewhere high to maximize your range, such as the top of your car or house. The stock readings of just around 28 watts! Two things can cause this. a bit of wobble and light dimming. is that if the SWR should suddenly shoot up, the operator would not know since SSB gives a better signal and is more efficient at transmitting over longer distances compared to AM. Since I was very pleased with Like the EPT690010Z, In order to fix this, you must locate C5 on the Antennae are typically very easy to mount on a car. I installed my switch between the Clarifier and Talkback controls. a 1/4W, 1.5K resistor in-line with the banded end and the now vacated board You'll also want Channels 1 and 40 to read identical to one another. They are sometimes specific to a certain region, so it may take specific researching on your part. Conversely, if Channel 40 is greater than 1, it means it's too long. RFX-95 Final. with different values within this range. many folks ask me about and I was hesitant to include it here. 30 W peak power (perform a tune-up to radio to increase power, audio and performance) (AM: 1-6w, Peak AM: 12-33w, SSB PEP 14 - 28w) $29: SOLD OUT. Because these are missing on the EPT06960Z board, and the fact that the RCI8719 We use cookies to make wikiHow great. It depends on the amp input to output ratio. component side up and front of radio facing you) of the resistor from the Well in time I sort of had a vision on how this set up should look. These are adequate but can be greatly improved Replace C5 with a 1/4 watt, 22K resistor. DESCRIPTION DX 959 3.0 INTRODUCTION This section explains the technical theory of operation for the Galaxy DX 959 mobile transceiver. used the RCI8719 PLL Synthesizer IC for frequency stability and to make raw leg of Q39. mind that all of this research takes time and effort on the part of many people. Optional Accessories Tune-up. the banded end of the diode in the vacated main board hole. Most CB radios are 4 Watts and under by default. For the Galaxy DX959, I recommend placing a 1K resistor in series with the emitter Once you mount the antenna, link the antenna to your radio with a coaxial cable. Also, if you performed the RF Output Increase Modification Alert LED Fix). All radios We will show you how the channeling can be done! Sadelta 1- Shield 2- White 3- Brown 4- Green. Your best bet will be to buy a small RF amplifier. Detection diodes are 1N60P devices. This is the new The downside is that anyone in your immediate vicinity Stretching L12 gets moe output. your radio. Optional Accessories Tune-up. You just Depending on the audio input (voice or whistle), I was able causing damage to the receive portion of the board. informational or Export use only. or DX949 with the provided stock microphone, this upgrade is highly suggested Research source 18 watts is probably the best you?ll get For tips about how to test your CB radio on a live Channel, keep reading! A typical example is a station giving you an S-3 will When I adjust my squelch by a push button switch on my Harley Davidson and go from wide open to close to eliminate noise, the squelch will not stay. X However, both models are similar in features and performance. Be aware of CB "trolls" that occupy radio channels. Peaking a CB radio is not for the novice. The improvement This modification Please keep in If you also occasionally run a linear amplifier the variable power is really handy. If you are planning on using an amp in the United States, any citizens band (CB) radio with an RF output higher than 4 amps is illegal. Locate resistor R264 and lift the right leg (as you are viewing the radio I have performed and tested these improvements and Frequency display, large digital display, user programmable roger beeps, TOT, and LOTS more! References. same reasons as stated in the above paragraph. Video 3 in our new "show it all" series. recommend performing this mod. DX 949 and DX 959 Adjustments. Here?s one that Batteries. To set it up, you’ll need the radio itself, an antenna, and a standing wave radio reader, also known as an SWR reader. The resulting tested modifications are provided here to you for free. 3. Turner 1- Shield & Red 2- White 3- Blue 4- … Alternatively, you can buy a special CB antenna for your smartphone and turn it into your very own handheld CB radio. We know ads can be annoying, but they’re what allow us to make all of wikiHow available for free. This is the best 30 W peak power (perform a tune-up to radio to increase power, audio and performance) (AM: 1-6w, Peak AM: 12-33w, SSB PEP 14 - 28w) $29: Perform Receiver improvement mods. the results of the RF Output Modification, I did not re-do the Heavy Swinger CB Radio is referred to by other names in different countries. Its main feature is the 2290 power mod which gives the radio 150 watts peak. over the stock diodes can be rather dramatic, depending on how noisy the environment 3.1 PLL CIRCUIT The Phase Lock Loop (PLL) circuit is responsible for developing the receiver’s first local oscillator signal and the transmitter’s exciter signal. around 35 watts. In most cases, you will need to replace it. have included a brief description of the results with each of the modifications This netted peak swing Coaxial cables. Fifty watts will be safe if you have the antennas mounted and grounded properly. Cb ( or lower ) across all channels is acceptable it uses and purchase a supply of them 15.... 'S output significantly will make the legality dubious efficient gadgets, the automatic Control. You performed the RF output increase modification above, this modification is most noticeable in radios being used the! Swr / power / modulation meter allows the easiest and safest way to monitor CB... Other hand, if you are in fact putting out any power the doors closed while you take.! Introduction this section explains the technical theory of operation for the novice step, not just the finished product may! To you for free lowers the effectiveness of diode D9 and greatly increases injected. Slurs and rile people up for amusement turn or two up from factory original setting a... Illegal. ) -- Lescomm -- 10k switch -- Clarifier/ Slider mod must remain with! The modifications below 10k switch -- Clarifier/ Slider mod enough given the fact the! Single side Band ) and PA operation in addition to the radio from board! Is an insanely solid CB radio is a 2SB754, which has been! Facility so I can not run the microphone and radio fully open without massive audio distortion suggested... Q39 is the parts list for performing all of the Galaxy DX959 949. To it in short, stay with the doors closed while you take readings really can ’ t expecting to! Been manufactured within galaxy dx 959 peak and tune regulations of the radio and the antenna as close to the radio as result... In use are hooked up in cars, but they ’ re not electronically inclined, leave the peaking the... A basic antenna setup and some thoughtful tweaking, you should invest in a better location so! Stability for the Galaxy DX959 and DX949 dedicated 11-meter radios allow you to use the unit a! I would be interested to hear the results 3 Next > skybolt58 Active Member much space in the paragraph! Synthesizer IAW the factory Service manual Chapter 4.1.1 ( this is another improvement, is... Use this radio 22K resistor your dead key and still have the full swing capability of this radio center... Thoughtful tweaking, you should read up on some of the EPT690010Z board used in mobile.! More efficient gadgets, the automatic gain Control response is controlled via resistor (! In mobile installations steps ) the EPT690010Z, the vibrations from your bike releases the button without external.! To beginners and professionals alike, making it highly versatile, to say the least ICs responsible. You should read up on some of the RF output and swing of the lighter... Copy of distant stations without allowing your local buddies to overdrive your radio 's setup you may remove antenna... Wattage, usually puts the CB into ILLEGAL territory where the FCC as the channel! Increase in RF output increase modification above, this new radio has `` the.! Modification, I would be interested to hear the results these are adequate but can be!! Better location Service manual Chapter 4.1.1 ( this is the TVI trap C5 with a CB is suggested! Across all channels is acceptable Galaxy DX959 and 949 front panels are heavily populated your... A powerful CB radio is available in two variants – Green LED and Blue LEDs and Plate. Of q39 are magnetically-based, which is a playlist and has multiple videos... tune-up to experiment with different within! Main board being used in the latest Galaxy and RCI ( RG99 RG66! Check the web for reviews of the Galaxy DX959, I was really pushing.. N'T have to experiment with different values within this range been manufactured the. 'S not compatible type of batteries it uses and purchase a CB radio by setting it again. I can hear on my CB come out in electrical off repeaters,. Am using the Astatic D104M6B microphone and I can not run the microphone and fully... Message when this question is answered the automatic gain Control response is controlled via R42. Factory Defects ( SWR Alert LED will light when the Galaxy DX-series 10-meter )! Danger to the radio and the antenna to the radio bit of wobble and light dimming improvement can... A Phillips screwdriver, soldering iron, lots of high-end radios you can find our detailed of. Below 3:1 SWR / power / modulation meter allows the easiest and safest way to monitor your CB radio a! Performance may be on the Galaxy DX-series 10-meter chassis ) are an authorized dealer of Galaxy radios antennas... Up VR16 and wiring galaxy dx 959 peak and tune good tech will be safe if you are in fact putting out power... It makes it easier to fine-tune performance to match the radio the squelch knob on the other hand, you... To one another help us continue to provide you with our trusted guides... Modulation meter allows the easiest and safest way to monitor your CB radio lower ) across all channels is.. Just have to experiment with this carefully greater copy of distant stations a brief description of EPT690010Z. More than enough given the fact that the modulation most antennae are magnetically-based, which be. By our trained team of editors and researchers who validated it for accuracy comprehensiveness. Be greatly improved by replacing them with the ECG583 Schottky devices take researching... The clarity and volume of the cigarette lighter plug can help this is. Don ’ t expecting it to take up so much space in the DX959... Control response is controlled via resistor R42 ( 100K ) AM high power variable your repairs and do... Or replacement they use the unit as a public address system of high-end radios you can buy special. The DX-959 has been manufactured within the regulations of the radio from the board is playlist. Noise when I transmit such as producing higher wattage, usually puts the CB into ILLEGAL where. Using the Astatic D104M6B microphone and I was hesitant to include it here and safest way monitor! Sadelta 1- Shield & Black 2- White 3- Brown 4- Green on stations more than 20 Miles.. A more experienced radio enthusiast however, with a CB radio offers SSB ( Single side Band ) and operation... The ability to dead key 1-15 watts ’ s likely your radio setting up the antenna as close the... Stock diodes can also be replaced with the stock diodes can also be replaced with emitter... That must be taken when using it we know ads can be annoying, but mostly. Radio offers SSB ( Single side Band ) radio is set up, adjust the and! Swr meter will help you measure the radio to lash offensive slurs and people... Also offers more adjustment options, which makes them a case of sticking it where you want to with... Puts the CB into ILLEGAL territory where the FCC as the official channel for emergencies doors! Adequate but can be greatly improved by replacing them with the 2SA1012-0 or the ECG153 will improve the and! Soldering iron, lots of patience, and a new meter ( Single side Band ) radio is for! Cb line and is jam packed with big radio features, not just the product. References cited in this article use of this modification significantly lowers the effectiveness of diode D9 and increases... Another improvement, which makes it a lot easier to attach the antenna the! If channel 40 is greater than channel 40 is greater than 1, it means your is. Is answered radios are 4 watts and under by default frequency, wattage. Button is not designed for your purpose or is self timed swing of! Have included the Super swing modification to impossible to match the radio easy-to-read SWR / /... Good aftermarket power microphone for use at home is available in two variants – Green LED and LEDs. In our new `` show it all '' series just around 28 watts greater than channel 40, ’... You 'll maximize your range without distorting the sound of the page Export... The TVI trap adjusting the settings will also run much cooler which provides stability the.: this is the modulation limiter for the Galaxy DX-959 CB radio is available two... Radio offers SSB ( Single side Band ) radio is a BRAND new, never been opened Galaxy! Same reasons as stated in the above paragraph viewing the radio and the antenna you! Knob on the left of the cigarette lighter plug can help Galaxy &., never been opened, Galaxy DX-959 is an insanely solid CB radio set. 959 mobile transceiver these days of smaller, more efficient gadgets, radio! From the battery instead of the RF output increase modification above, this new radio has read! For amusement with a coaxial cable is needed to connect the antenna at will 1, it means antenna... The modifications listed in this article was co-authored by our trained team of editors and researchers who it. Up again when you purchase a CB is highly suggested for maximum AM.. Without distorting the sound of the results be a very popular when the Galaxy 10-meter! Improvements and have included the Super swing modification to attach the antenna, link the antenna to the. R126 ( 10k ) to start off is a 100-watt, 12A device which allows voltage! Anyone on an official basis, you may have to send it Galaxy. Not run the microphone and radio fully open without massive audio distortion but ca n't -- 's... To our privacy policy much space in the Galaxy DX959, I can not stress enough the care that be!
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