Ameritron Al 811 - Quickly Tune the Ameritron AL.

But after a little while it would start dropping off on power so I let it sit on stand by. The AL-811HX (export model) is wired for 240V, 50/60 Hz. It operates in class AB2 for …. Sometimes in receive, sometimes on transmit. They ran a bit cooler but for the difference in cost I much preferred the Chinese 811A tubes. 160-10 meter RF Amplifier category is a curation of 8 web resources on , Tuning with he AL. Here I show the replacement of the input rf / bias relay replacement in a Ameritron al-811hEnjoy. Posted: 11/10/2021 11:25:33 PM EDT. This amp will go further and deliver 400 watts for 30 minutes key. Registered users are allowed to subscribe to specific review topics and receive eMail notifications when new reviews are posted. Ameritron AL811 relay AL811H AL80B This is the same relay X919KP Relay Services originally used in the Ameritron AL811 and AL80B. Ameritron AL-811H 10 meter test. Upgrading to the AL-811 allows you to compete with stronger. The amplifier operates the tubes beyond tube specifications which delivers an amplifier that is dissipation limited in high duty cycle modes Ameritron have advertised a new product, the AL-811HD which is an AL-811 fitted with 4 x 572B and rated at 800W. More about this upgrade on my website:http://kn6q. I was told I need a keying relay. With just a few clicks, you can now have the entire Quran at your fingertips. Tadabbur al Quran, which translates to “contemplation of the Quran,” is a practice. Never a problem, and kept in a smoke free shack. Ameritron Linear Amplifier Panel Overlay for AL-82, AL-1200, and AL-1500. The Ameritron design 2 to 1 rectifier peak to operating voltage does seem to be reliable, but I would prefer at least a 4KV bridge. Checking the manuals for both the relay circuit but not ALC. In addition two gas voltage clamps, GT1 and GT2, are added. Posted on Friday, January 16, 2009 - 5:58 pm: the al811 & 811h mod is SIMPLE. The AL-800 produces 800 watts peak - not continuous. Notify me when this item is in stock. AMERITRON AL-811 RADIO LINEAR POWER AMPLIFIER UNTESTED PARTS OR REPAIR. The scale is 1 - 10, with 1 being poor and. This manuals are model specific and not generic. Amplifier Keying Interface, for Radio to Amp Connection, Ext. El AL-811 (de tres tubos) es un amplificador muy sencillo. The Ameritron AL1200X is the export model and covers 160 through 10 meters. Find many great new & used options and get the best deals for Ameritron Al-811 HAM Radio Amplifier at the best online prices at eBay! Free shipping for many products!. Al Shabaab, the brutal Islamic militia, today stormed and captured at least part of the presidential palace in the Somalian capital of Mogadishu, according to some reports. This link has been on our site since Monday Sep 26 2011, and it has been clicked on 2283 times. Ending Apr 7 at 3:10PM PDT 3d 5h. This link has been on our site since Tuesday Aug 18 2015, and it has been clicked on 174 times. You can replace the three 811As with 572Bs and have about the same performance as the 811H. Date Posted By Category User IP Address; 2014-03-14: You *must* login first, using the 'Login' link at the top of this page. Questa configurazione offre un'assoluta stabilità e ottime prestazioni anche sulle bande alte, cosa non ottenibile con valvole non neutralizzate. It is a good tuner and has better reports vs the MFJ 994B 600 watt tuner on eHam Reviews. Soft Key is a term used to represent Low Voltage (12vdc or less) Low current circuit (milliamp range) switching to engage the internal T/R relay in the amp and is triggered by circuit in radio via cable going to the relay. The difference in power supply voltages on. Power output is 400W AM, 600W CW and 800W SSB. AL-811HDXCE amplifiers cover all HF bands, 160 through 10 meters. Attempted to key my AL-811 with TS-590SG, trying all menu settings in menu #59. Nov 28, 2019 · Good things come in 17 pounds cases. I have an Ameritron AL-811, it still has the original 811A's, and has worked well till 3 days ago. Never power up the amp the cover removed. FYI, the tubes in the AL-811/811H are already being run beyond their limits as far as plate dissipation goes. I have found it to be a decent little desk top amp. you generally need about 100 watt input drive to see peak power output. The AL-811 is a grounded grid linear Amplifier developed by Ameritron using low cost 811A power triodes. 4 inch crochet hair They constructed with widely spaced elements and directly heated thoriated tungsten filament cathode to prevent the electron. A local family is selling a silent key's Ameritron AL-811H. This includes the AL572 and AL800 series. Heavy duty power supply and RF components provide long service for components. Ameritron 811A Replacement Power Tubes are available for all-purpose Amateur Radio service. I do use the Ameritron ARB 704 as a protection buffer and simple 2 cable interface. I got this one at an estate sale for $160 and it had obviously taken a fall and. Ameritron 10 meter amplifier modification kits contain all of the necessary parts, circuit boards, modules and instructions. zip: 15 Kbytes: AL-82 Instruction manual. Tons of musicians have made entire careers out of performing some amalgamation of songs wri. I have them available for $10 including shipping. Hf power linear amplifier (12 pages) Amplifier AMERITRON AL-811HX Unpacking Instructions Manual (11 pages) Amplifier AMERITRON AL811 Owner's Manual. WIll ship insured to CONUS for $650, or pickup local for $575 cash. Related Manuals for AMERITRON AL811 Amplifier AMERITRON AL811 Owner's Manual 19 pages Amplifier AMERITRON AL-811X Quick Start Manual 13 pages. I studied the situation for a few weeks, and finally settled on the Ameritron AL-80B amplifier. using 4 valves 811A, cheap to replace themSubscribe here : https://youtube. It has not been 110V and 220V since before WWII. In today’s fast-paced world, staying informed about global events is more important than ever. Stivers Ford is a premier dealership that. All sales final but no DOA guaranteed. I measure a fluctuating voltage of. This link has been on our site since Wednesday Apr 20 2011, and it has been clicked on 1999 times. This video is about the Ameritron AL-811H Amplifier Setup and Tuning. I purchased it, Installed it on my 756 Pro-II and Ameritron ALS-600 with the appropriate interconnect cabling. Operator for a couple of years. I just recently changed tubes as the original 5 year old set was getting soft - output …. It has performed flawlessly with the exception of the tubes getting soft. Ameritron al-811 hf amplifier for sale online. Item location: Laguna Hills, California, United States. Hi, I recently purchased a AL-811H amp and want to use it with my 3000. Charges for local shipment start at $25. • Made in USA Ameritron AL-811 Variants 600 W output(3 x 811A tubes) 800 W output(4 x 811A tubes) 800W output(4 x 572B tubes) US 120V AL-811 AL-811H AL-811HD Export 220/240V AL-811X AL-811HX AL-811HDX Export 220/240V CE certified AL-811XCE AL-811HXCE AL-811HDXCE Export 120V w/10 Meters AL-811Y …. ( 69 ) Part Number: AME-380-0811A. This link has been on our site since Wednesday Apr 20 2011, and it has been clicked on 705 times. it received 25 votes for a total score of 6. The three tuber should DK no more than about 100 watts and. Are they better tubes? Will it hurt the Amp? Should I just stick to the 811A tubes? Thank you for the help and information. - 'Doc (That 'buck-boost' transformer used in the '811' series of amplifiers is a very handy thingy to have for it's intended purpose, but it is not a very good idea to use it as a 'booster' for output power. 00 you pick up near marion, prefer not to ship. Low loss slug tuned coils — tunable from the rear panel — let you. Amplifier, Four 811A Tubes, 800 W Output PEP, 160-15 meters, 120 Vac, 10 A Max. demetrius dominique brown Ameritron AL811x 800w tuning tips. Ameritron Al-811 problem (1/1) Jerry-n5ugw: Hope someone hs an idea where to look, I'm all out. This is the manuals page for Ameritron. AMERITRON AL-811 Amplifier Damaged so selling for Parts/Repair ( see pictures) Opens in a new window or tab. FOR SALE: Nice looking and good working 811. I just got an Ameritron AL-811H Amp! QRO or High Power has always been interesting (well duh!) and now I get a TOe into the water with it! This is how I have mine hooked up to my Icom IC-7300 and how I tune it for MAXIMUM SMOKE. From 100 w to 800 w is an increase of 9 db. When a tube fails, that resistor can be damaged. The AL-811H is rated at 800-watts PEP voice on a good peak reading meter. The 3-500 tube is covered by the tube manufacturers warranty. Amp is in perfect condition with low hours of use. WILL FORWARD REPORT ON REQUEST. Discuss this video at http://www. 811H uses four 811A tubes in a class AB2 grounded grid circuit. how much are old magazines worth Bueno, el rele puede no conmutar por varias causas, porque este este con la bobina mal, porque el interruptor del frontal standby este mal, cosa que es bastante . AMERITRON AL-811HD INSTRUCTION MANUAL 116 Willow Road Starkville, MS 39759 USA 662-323-8211 Version 6 Printed in U. The AL-811 gives you 600 watts PEP output -- that's nearly 2 full S-units over your barefoot rig. This link is listed in our web site directory since Tuesday Apr 10 2007, and till today "Ameritron AL-811 manual" has been followed for a total of 7730 times. $600, cash or PayPal only, no trades, will not ship. This choke comes with two different top lugs. New Listing Ham radio Ameritron AL-811 Amplifier. Ameritron amplifier 811hAmplifier tube 811 811a input 572b power resistor output cathode amplifiers w8ji update Ameritron manualslibAmeritron …. The AL-811H uses four 811A tubes in a class AB2 grounded grid circuit. Ameritron AL-811 Manual Addeddate 2022-09-03 18:27:52 Identifier ameritron_AL-811 Identifier-ark ark:/13960/s2415zw45fh Ocr tesseract 5. AMERITRON AL-811HX Linear Amplifier 4 x 811A Tubes HF 800 Watts PEP 220 Volts Export Only. Three Tough 811 a tubos de transmisión, extra heavy duty Fuente de alimentación, todos HF banda cobertura, ventilación, ajustado a presión de entrada, Dual iluminada metros, ajustable ALC & más. Hope someone hs an idea where to look, I'm all out. Review Summary For : Ameritron AL-811; Reviews: 154 MSRP: 650; Description: Uses three tough 811A transmitting tubes: Product is in production: More Info: …. The AL-80A (1984-1/2 on) The AL80A was NOT the same as the AL80 above. Once the Plate and Load tuning combination for each band is noted. ), but there are definitely 'catches' with that! The simplest 'mod' is to change the primary voltage on the transformer to produce more secondary voltages. There's no compromise on WARC and most MARS bands -- you get 100% rated output. wyoming chukar distribution map I have a realatively new AL-811 3 tube. Free shipping applies to customers in the USA and please email for shipping rates. Ameritron Al-811 Amp, used lightly. I have griped about the pain of replacing the antenna relay in Ameritron linears, and today I finally got a decent relay installed in an AL-811. ufd of total capacitance (four 270 ufd, 450 volt capacitors) produces 1500 Volts. Ameritron AL-811 AL-811H amplifier Original AC Fan - the RIGHT one! $34. If it doesn,t lights up – flip lamp wires. The AL-811H is a grounded grid linear amplifier developed by Ameritron using low cost 811A power triodes. When attempting to adjust the ALC limit on the rear of the. I feed it with a Yaesu FT-847 and I do use the ALC line to limit the drive to 70W. Love your work, and a big fan, but as to the statement that antenna tuners are a no no, I disagree. Power line voltage jumpers in AL80B mainframe. What comes to mind is reducing the 3000 output to 75 watts and ignoring …. The LDG AT-600ProII auto tuners are fast, they hold 2000 memories and are easy to use with the Icom 7300. Ameritron AL-811 Repairs - Bulbs. The Ameritron advantage becomes apparent at the heart of the AL-811 amplifiers with their power supply. Ameritron AL-811 HF Amplifier, 600W, (3) 811A Tubes Brand New Full Warranty. As suggested, I tried it again with drive. and external-fan AL-811 three tube amplifiers. Classified: Ameritron AL-811 Sold. Ameritron AL-811 Ham HF Amplifier (#204616685009) See all feedback. AL-811H for exciters that drive to safe drive levels for the AMERITRON develop more than 116 Willow Road 70 watts of. This manual will be made available instantly via upon completion of payment. 00 local sale Bham Alabama or I can meet within 100 miles. amplifer works great except for the ALC protection. Presentation Mode Open Print Download Current View. Only the AMERITRON AL-811HXCE gives you four fully neutralized 811A transmitting tubes. com This modification manual is also the result of feedback, questions, and suggestions by fellow Hams. Good quiet amp but I have other amp I use. Review Summary For : Ameritron AL-811; Reviews: 154 MSRP: 650; Description: Uses three tough 811A transmitting tubes: Product is in production: Picked up a MINT AL-811 at the SEA-PAC flea market, from an estate, over five years ago. Thread starter thedirtmover; Start date Jan 10, 2006; T. 99 | Yaesu CT-167 Data Cable 10 Pin Mini Din to Bare Wires for Yaesu FTM-100D/DE/DR FTM-200DE FTM-400D/DE/DR. Should narrow down which tube to blame if that's the cause. The seller is a friend of the SK family and supposedly tested it before unhooking. Linear Power Amplifier" is in sale since Tuesday, December 4, 2018. With an extensive selection of both Ford and Chevy models, Harbin is your one-stop-shop fo. Tune it properly, dont abuse it, and drive it conservatively and it will last a long long time. AMERITRON mounts the 811A tubes vertically, not horizontally, to prevent hot. I have a question for anyone who owns an Ameritron AL-811 amplifier. Back to home page Return to top. Ameritron al-811 repair This page has information on how to check the AL-811H amplifier for problems and how to make these repairs. It is competively priced and provides 800 watts of power. item 2 Ameritron AL-811 Ham Radio Power Amplifier Ameritron AL-811 Ham Radio Power Amplifier. Heres the problem, I tuned it up on 40m monthes ago and don't really use it on other bands. AL-800 amplifiers use a single 3CX800A7 tube in a class AB2 grounded grid circuit. Poor neutralization will cause significant SWR error. Ameritron says: GENERAL SPECIFICATIONS: Max. 10 through 160 meters It looks new. Rfx 150 In Ham Radio Amplifiers. The Ameritron AL-811H is an 800 watt PEP output linear amplifier that operates from 160 through 15 meters. But after a little while it would start dropping off on power so I let it sit on stand by for several days and. Jan 2, 2020 · Here's a relevant posting I found on the Amps email list, which would seem to support the idea of using 3 572B's in the 3-hole AL-811: "To: amps@contesting. Sign in to filter reviews 5 total ratings, 4 with reviews There was a problem filtering reviews right now. You get absolute stability and superb performance on higher bands that can t be matched by un-neutralized tubes. waterfront homes near me You must wire the proper plug on the end of the power cord. 811As) and the Ameritron AL-811H (and 3 tube AL-811). Here I show the repair and modifications on a Ameritron al-811 Enjoy. Great deals on Ameritron Radio Communication Parts & Accessories. Ameritron AL-811 - This amp is new - never taken out of the box. Grid Overload Protection protects the tubes from excessive grid current due to mistuning and it protects against excessive drive power. Anyone who plans to dig should call 811 or go to their state 811 center’s website before digging to request that the …. 5:1 showing on my IC-7200, even when tuning the amp into my test load (Bird 1kw load). Information in this modification manual is copyright 2022 by W8JI and CTR Engineering. Oggy wrote: My advice when you do getting it working PX it and buy a Linear Amp UK Ranger 811H. Get a higher power tank circuit and grid overload protection. Puts out 500+ watts on all bands, including 10 meters. Page 3: General Information This voltage should be used to limit the exciter mail, please allow at least three weeks for a written reply. LDMOS transistor in ALS-1406 can handle 65:1 SWR-- withstands almost any load from a short to an open circuit!. I use an attenuation pad between the transceiver and the amp, so it's never been driven by more than 60W. Low Pass Filter Indiana Ham Radio Amplifiers. The AL-811 is light weight, runs on regular 120VAC outlet power therefore eliminating the need to run a seperate 220VAC power source to the shack. maintradingcompany (11,478) 99. Early 811H with single relay: 4. Fast & Free shipping on many items! Ameritron AL-811 Instruction Manual - ring bound with protective covers! $20. Get 800 watts output PEP SSB and 600 watts output CW. dancing dolls where are they now 2022 It's $35, probably cheaper than a foot switch and is the way to go. useing a 857d with a ameritron AL 811. Ameritron ALS-606 160-6M Solid State 600 Watt Amplifier * In Stock* $2,599. The Ameritron AL-811H Amplifier can put out a maximum of 800 watts SSB and 600 watts CW. Will include 2 extra sets of 811 tubes(8). AL-811HD gives you 800 Watts output in SSB and 600 Watts for continuous duty in CW, RTTY, SSTVand AM operation. One owner, used indoors-- with no Kids and with no Pets. Amplifier AMERITRON AL811 Manual 27 pages. Ameritron 811A Replacement Power Tubes 380-0811A. LED coarse power and VSWR indicators are adequate for …. 50 Watts in equals 550-600 out. No Interest if paid in full in 6 mo on $99+ with PayPal Credit * Condition: For parts or not working For parts or not working. item 3 AMERITRON ALS-500M HF LINEAR AMPLIFIER AMERITRON ALS-500M HF LINEAR AMPLIFIER. Years ago, when I designed the AL-811 and Al-811H amplifiers, I made a series of careful temperature measurements. In all fairness, today's amplifier was built in 2001. Ameritron HF Power Amplifiers AL-811Y. Power Gain of AL811H Amplifier. Free Shipping; Documentation; View. 5 ufd of total capacitance (four 210 ufd, 470 volt capacitors) produces 1500 volts under. the wb logopedia AMERITRON AL811 Owner's Manual. In Stock (more than 10 available). Ameritron is the World's High Power Leader! Find Ameritron HF Power Amplifiers AL-811Find Ameritron HF Power Amplifiers AL-811 and get Free Standard Shipping on orders over $99 at Summit Racing! \n Ham Radio News, Reviews, Tips & More – Check Out Our Blog, OnAllBands. Conveniently plug it into your nearest. The AL-811 has an excellent tuned input circuit easily getting the input SWR down to 1. and not having the QSK add-on, run the transceiver …. Amplifier Keying Interface Cable for ARB-704, 8-pin mini-DIN, Yaesu, 36 in. Out Of Stock - Delivery Will Be Delayed! /standby switch, transmit LED, ALC, dual meters, QSK compatibility with QSK-5 option and much more! {picture of AL-811 amp shown} Note, UPS ground delivery is extra charge for this item. #hamradio #iameritron #k0pirI just wanted to show how I tune up my Ameritron AL 811 ham radio amplifier. I have an Ameritron AL-811 Amplifier with the 10 - 12 mods complete, Ameritron model ARB-704 buffer, LDG AT-1000 Proll autotuner, LDG M-1000 meter and 2 tubes for the amplifier brand new. The Al Quran, the holy book of Islam, is a source of guidance and inspiration for millions of people around the world. Now Ameritron tells you in the manual this unit will run on 120AC, or you can make the change of taps, change the plug and run it on 220AC. So far it received 2 votes for a total score of 5. Ameritron Al-811 Al-811H Amplifiers. Brand new G8WP Gigavac SPDT relay $190 each. Many other meters (like older MFJ antenna tuner meters) do not accurately read peak. I like my AL-811 also but after having run an AL-80B for the last 10 years or so, and out of all the amplifiers I've seen or personally used/owned, the AL-80B is at the top of the heap! I like it best and recommend it with no reservations!. In today’s rapidly changing world, staying informed about current events is more important than ever. The AL-811H is rated at 600-watts CW carrier in normal CW or tune. There's no compromise on WARC and most MARS bands--you get 100 …. Since the AL811H amplifier was initially designed, vacuum tube construction. Ameritron delivers the power and clarity you demand. Main category is Ameritron AL-811H that is about 160-10 meter RF Amplifier. I replaced the 811A tubes with 572B tubes & saw no advantage & they lasted half as long as a set of 811A tubes. Whenever these two powerhouses mee. AL-811 with 3 spare tubes and the ARB-704 interface. The AL811 is a bit easier, it has easier access to tune socket pins. You can successfully perform this modification that adds 10 and 12 meter band coverage to your USA purchased Ameritron solid state amplifier. The scale is 1 - 10, with 1 being. The AMERITRON AL-811H gives you four fully neutralized 811A transmitting tubes. Ciao Simone, sono Renato IZ0HLY e ho anche io l’Ameritron AL-811 versione senza l’espansione dei 10 e 12 metri, leggendo di quà e di la ho trovato la tua modifica, e te ne ringrazio, ma la figura con le spiegazione è molto piccola e non riesco a mettere a fuoco il tutto, e prima di operare vorrei capire bene tutto onde evitare danni, saresti cosi gentile …. AL-811HD gives you the AL-811H with four 572B tubes installed. Ameritron AL-811HDXCE Linear Amplifiers feature: * All band operation covering 160-10 meters, including WARC bands. Icom-7300, Ameritron al-811, dlg atpro600II, mfj-267 1500 dummy load/watt meter, 81' ABR-2213 direct bury, Zero-Five 43'vertical with 32) 40' radials (14ga aluminum electric fence wire). The AL80A, because of improved quality, drove Ameritron sales upwards from around 5-10 units monthly up to about 50 units a month. Instruction Sheets for Part Number AME-GOP-100. The modern components are rated to deliver reliable, effective HF communications power levels if operated within their specifications. The Ameritron AL-811HD is an economical 800 watt PEP output linear. It features a built-in SWR/power meter, ALC (Automatic Level Control), and a compact, lightweight design. In light of Internet articles and comments about "improving airflow" that often include adding a larger fan, I decided to re-visit airflow with a current production amplifier and see if anything changed. The 811H also has a built in neutralization circuit. Causes uneven wear and intermittent contact. How customer reviews and ratings work See All Buying Options. AMPHF - SELLING AMERITRON AL-811H AMERITRON AL-811H # 26852. Find Ameritron 10 Meter Amplifier Modification Kits and get Free Shipping on Most Orders Over $99 at DX Engineering! Ameritron 10 meter amplifier modification kits contain all of the necessary parts, circuit boards, modules and instructions. Ameritron AL-811 Ham Radio Power Amplifier. Current situation - Just got my AL-811H back from Ameritron repair. These heavy duty power transformers feature a high silicon steel. It flows roughly 1/3 of proper airflow. Amplifier has had the 10 meter mod done so will work from …. Looking at back of ARB-704: AMP goes to AL 811 Relay. Aside to the FT-950, I have recently acquired a second hand Ameritron AL-811 linear and a ARB-704 buffer plus the PNP-8M cable setup. So far it received 1 votes for a total score of 5. I use an attenuation pad between the transceiver and the amp, so it’s never been driven by more than 60W. AMERITRON AL 811 XCE - Amplificatore HF (160 - 10m) 800W monta le valvole 811A verticalmente non in orizzontale -- per prevenire il cedimento degli elementi "caldi" GARANZIA ITALIA 24 MESI. AMERITRON AL-811HX/CE Amplificador lineal de HF Frecuencia: Cubre de 160 a 15 , 12, 10 Metros incluyendo las WARC Potencia: 800 W. ,TOROID PICK-UP COIL, AL80B/572/800/H AL-811, 8AWG, 16. Commercial transmitters and phasing systems are $130 per hour on site or in shop. And the tubes are so inexpensive that you can replace …. SOLD! Like new, less than one month old AL-811 (3 tube). HF POWER LINEAR AMPLIFIER PLEASE READ THIS MANUAL BEFORE OPERATING THIS EQUIPMENT ! The Ameritron AL-811HD is an economical 800 watt PEP output linear amplifier that operates reliably from …. The main category is Ameritron AL-811 and AL-811H HF Amateur Radio RF power amplifier that is about Ameritron AL-811 and AL-811H resources. Contact DX Engineering Technical Support at: 1-330-572-3200. I will recommend to friends to radio fans. However if you want some kind of an amp to give you that extra bit of wellie the AL-811 is the ticket. Replacement for AL-811 Series amplifiers. Bad HV/IP switch, plate choke and an assortment of other bad components. What protective functions do the amplifiers from Ameritron offer in the radio frequency range? Ameritron amplifiers offer protection functions such as overheating protection, short circuit protection, and overvoltage protection. yaesu CT-167 that I got from AliExpress, it took 10 days to get to me in the UK, Just found this amazing item on AliExpress. It takes time to tune it and the Ameritron AL-811. Never used for contesting and. eBay item number: 394918408405. Amyotrophic lateral sclerosis does not present with gender-specific symptoms, but people with ALS report that a change in their voice or inability to grasp small objects was one of. Your power meter may make you believe you're only getting 500-600 watts out. Special Order Item!* HRO /standby switch, transmit LED, ALC, dual meters, QSK compatibility with QSK-5 option and much more! {picture of AL-811 amp shown} Note, UPS ground delivery is extra charge for this item. Manual Ameritron AL-811 - Free download as PDF File (. Make sure the power switch is in the “OFF” position. Wzmacniacz produkowany na wydajnych prostych lampach nadawczych typu trioda, lampy te również są w sprzedaży. The high voltage plate current was only 1630. what are preppy pets in adopt me This link has been on our site since Friday Sep 16 2011, and it has been clicked on 3863 times. El amplificador AMERITRON AL-811HxCE esta construido utilizando componentes profesionales de alta calidad, con un funcionamiento estable y duradero, utiliza 4 lamparas de RF 811A y entrega una potencia de 800W PEP y 400W en CW, cubre todas las bandas de 1. The AL-811HX export model is pre-wired for 240V operation and is supplied with 8 ampere fuses. The AL-811 is rated at 600-watts PEP voice, or just over 400-watts carrier in normal CW modes. Asking $550 including shipping to the lower 48 continental USA. AL-811H Specifications: Output power: 800 Watts PEP, 600 Watts CW. So far it received 28 votes for a total score of 3. Unless it has been tampered with as might be the case here, Do this. HOW TO setup and tune an Amplifier | Ameritron AL-811H with an IC-7300. AL-811XCE amplifiers cover all HF bands and there's no compromise on WARC and most MARS bands because you get 100 percent rated output. It easily runs about 800 watts PEP, using a single 3-500ZG tube. 600 watts HF amplifier, 10-160 metres, with 3 811 tubes. Review Summary For : Ameritron AL-811; Reviews: 154 MSRP: 650; Description: Uses three tough 811A transmitting tubes: Product is in production: More Info: http://www. Lots of different forum threads with same issue. I replaced the 811 tubes with a set of new 572Bs. The Ameritron AL-811HD is an economical 800 watt PEP output linear amplifier that operates reliably from 160 through15 meters. This item requires buyer pick-up or the use of an outside shipper. It is much easier to use a tube amp than . Just as I thought I had everything working, the fan started making noise. (AL-811) with 60 – 80 even 100 Watts to first tune the (AL-811) Amp and 100+ Watts for the AL-811H and more for AL-80B? That puts Grid Current over 150 mA and instructions say not. PLEASE READ THIS MANUAL BEFO RE ATTEMPTING TO OPERATE EQ UIPMENT!! UNPA CKING INSTRUCTIONS. Verification and test AL-811 Ameritron. The Ameritron AL-811 amplifier is excellent for newcomer, because its tough enough to withstand momentary mistuning. It is sleeve bearings, which are actually quieter than ball bearings. Ameritron AL-811/ 811H HAM radio Amplifier meter 2 LED lamps. This link has been on our site since Wednesday Oct 30 2013, and it has been clicked on 1269 times. This unit has the factory installed Grid Overload Protection circuit. 4 811A tubes: Product is in production: More Info: …. el dorado ar jail roster ameritron al-811 amplificador ofrece una gran potencia para Busto Thru QRM. AL-811H is rated at 600-watts CW carrier in normal CW or tune. The AL-811H went through some changes in 2011 so If you have an AL-811H that was built before 2011 you might want to do the following mod. The amp had been used less than 2 hours. You get absolute stability and superb performance on higher bands that can t be matched by un-neutralized …. Anda mendapatkan stabilitas mutlak dan kinerja luar biasa pada pita yang lebih tinggi yang tidak dapat ditandingi oleh tabung yang tidak dinetralkan. A Pi-Network tuned input provides a 50 ohm load for your rig. 100% SATISFIED WITH MY AMERITRON AL-811-H. Find Ameritron Band Data Interface Cables FT-991A Fits Radio Model and get Free Shipping on Most Orders Over $99 at DX Engineering! Ameritron Band Data Interface Cables enable automatic band changing on the Ameritron ALS-1306, ALS-606 and ALS-606S HF/6M Amplifiers. Write a Review View All Reviews. Anyone who plans to dig should call 811 or go to their state 811 center's website a few business days before digging to request that the approximate location of buried utilities be marked with paint or flags so that you don't unintentionally dig into an underground utility line. The HB units include the DX-811A (CQ Magazine 1982, a very elegant piece of engineering), "A Compact High Power Linear"(QST June 1961), a 2 tube unit "A Table-Top Half KW" (QST Jan 1980 and a. My first amplifier was the Ameritron AL-811H. Convenientemente conéctalo a tu 120 VAC salida - -No necesita cables especiales más cercano. Having played with an AL-811 since Ameritron first made them (serial #13) I can tell you a few things that might come in handy. I have confirmed for 100% certain the radio is connected correctly. The transformer is installed and wired for 120 VAC. I have used an LDG IT-100 with my Icom 7000 …. We would like to show you a description here but the site won’t allow us. These clamps are available from orders@ctrengineeringinc. 205-428-7001 I can possibly ship will be considered on your dime I also have a nice …. About Ameritron AL-811HXCE - Linear Amplifier 10 - 160m 800W 4 x 811A. Since I've only had it a week I can only make a few comments. 8 a 30 Mhz (incluye bandas WARC), circuito de entrada sintonizado para una máxima linealidad y mínima ROE, y todo ello a un precio muy. So far it received 1 votes for a total score of 10. I am the original owner of this amp. Using an ohm-meter, determine the "cold" terminal of the power switch. Oh yea, and switching the band selector while transmitting, poof. The Ameritron AL-811 is designed with durable 811A tubes that resist premature failure, even under mistuned conditions. Even the lowly AL-811 3-tube version is a good unit. I bought the amp used and have only used it a few times. it has its limitations of course which is reflected in its price. Obtendrá un compacto amplificador de computadora que es tan silencioso que podrá Slide derecho en tu estación - -apenas notarás su no hasta QRM sets en. This is an amplification of about. Vernier Plate and Load Adjustments: Both tuning controls have vernier 6:1 reduction drives for smooth tuning logging scales for accurate and rapid tune-up. This very rough video shows the bad effects of improper neutralization in an AL811H Ameritron amplifier. The Al Quran, also known as the Quran, is the holy book of Islam. The Ameritron is a much better choice of amplifier in terms of signal purity and future use on other HF bands then the Texas Star would be. The AL80 AL1200 style with a single short ring lug is CTR part number RFC245s. All of the '811' amplifiers are made more for the lower HF bands rather than for 10/11 meters. I purchased it used for $325 with a soft set of original 811a's in her. Works great! I was told when I bought it the 10 meter mod had been done. ,TOROID PICK-UP COIL, AL80B/572/800/H. The original Ameritron relay will arrive from the factory with the contact points visibly misaligned. That's what I use to interface my 706mkiig to the Ameritron ALS-500m. The kaput AL-811 I examined had no loss of vacuum in the three tubes that failed. We would like to show you a description here but the site won't allow us. Running this unit on 120AC you have a couple of problems that surface, one you will achieve about 650 watts output, you will be at the maximum plate current and the …. Commercial units include 4 tube Heath Warrior HA-10, Collins 30L-1, Gonset SB-201 (3340 models with 811As) and the Ameritron AL-811H (and 3 tube AL-811). When attempting to adjust the ALC limit on the rear of the amplifier as suggested in the manual …. weather in wilmington nc in october ( 11 ) Part Number: AME-10-15197. SOLD! Selling a gently used AL-811 that I have in my shack. Amplificador HF Multibanda Ameritron AL811HxCE. The 'proof' being that Ameritron's AL-572 is NOT the same amplifier as the AL-811(any version). Amplifier Radio Interface, Automatic Bandswitching for legacy Ameritron ALS-500M, -600, 600S, 1300S Solid State Amps ONLY (NOT for 606/1306), Each Part Number: AME-ARI-500 4. Ganti 811a tube amplifier service manual download, schematics, eeprom811a tube amplifier schematic 811a amplifier tube circuit 10w vacuum produced final diagram gr next circuits valves amp audio stereo tubes above click sizeThe 2a3 tube amplifier. User Manual: Pdf AMERITRON--AL-811-User-Manual. Title: Re: Ameritron AL-811 Post by: Jim, W5JO on May 10, 2011, 06:57:36 PM. Drake Equipment; Swan Equipment;. How to properly tune your ameritron amplifier. Type: All-mode linear amplifier. AL811H AL811 Ameritron Parasitic Suppressor System. The replacement driver valve is commonly used in models such as FT-101. Hello fellow Ameritron AL-811HXCE users. channel 4 weather nashville Ameritron AL-811 Panel Meter Lights - A solutiom for the Ameritron AL-811(H) RF power amplifier, burnt panel Ameritron Al-811H demo by K1OIK - Demonstrating tuning and operation of the ameritron al-811h in this Yo Visit this link. Weird Al Yankovic is, in many ways, actually not so different from most other musicians. This amp will ship in the original box. Fast Warm Up Time: The 811A tubes take Export model (AL-811X): 160, 80, 40, 30, 20, 17, 12. The amp produces 800w CW 10m, 850w CW. AMERITRON AL-811HX/CE Amplificador lineal de HF. AL-811HXCE amplifiers cover all HF bands, 160 through 10 meters. zip: 549 Kbytes: AL-811 Instruction manual. Main category is Ameritron AL-811 that is about Ameritron AL-811 and AL-811H resources. Now, the Al-811 can do better with the 572's because with only three tubes you have a little extra to drive those tubes from …. Remove the green wire grounding the 10 meter tuning pot. Tuned input provides excellent load for any rig. The 572B is just a more rugged . I previously had an early 90s Ameritron AL-811 which I liked, but always wanted something a little more refined; the AL-811 doesn't have neutralization, or dynamic bias control which it really could use especially when run at lower than maximum power. Ameritron ALS-500M Amplifiers are 500 watt PEP output solid-state linear amplifiers using rugged, conservatively rated, bipolar RF devices in the power output section. You *must* login first, using the 'Login' link at the top of this page. That's with Chinese 811A tubes installed. Last updated on Dec 01, 2023 13:03:59 PST View all revisions View all revisions. new ga scratchers hinata tg tf Amp is clean and works as it shouldLocal sale only in NW NJ 07850 $1200 or best REASONABLE Offer. Tuned input provides excellent load for any rig A Pi-Network tuned input provides a 50 ohm load for your rig. Ameritron AL-811H Amplifier - $1,000 (Renton) Ameritron AL-811H Amplifier. These kits include all the parts to bring your Ameritron AL811 and AL811H amplifier up to date. * Four rugged, fully neutralized, low-cost 572B tubes improve stability and performance on higher bands. This link has been on our site since Thursday Apr 21 2011, and it has been clicked on 1364 times. Do it once with sticky labels and forget! I've recently un-mothballed my Ameritron which has seen good service and delivers 200 watts for 10w drive - ideal for PSK31 and other low-power digital modes. Graduating up from an AL-811, I was a total idiot with tuning the new AL-80B. Ameritron AL-811 Ham Amplifier Dust Cover Good Condition Free Shipping. Ameritron AL-80B Variants; Base Model: Includes built-in QSK-5PC switch: USA 120V: AL-80B: AL-80BQ: Export 220/240V: AL-80BX:. Instructions for installing parasitic suppressor board: AL811 AL811H TPS3 TPS4 parasitic suppressor upgrade instructions …. This item is in the category "Mobile Phones & Communication\Radio Communication Equipment\Ham/Amateur Radio\Ham Radio Amplifiers". ( 60 ) Part Number: AME-ARB-704. Power everything up and put the TS-430 in CW mode medium output key her up and adjust the Amp's. Couple the AL-811 with a good, properly resonated and tuned antenna system and you will be heard. According to many, it was the first of its kind. They cover all bands from 160-15 meters, including WARC and MARS and may be user-modified for 10 and 12 meters by FCC licensed Amateurs. Perfect condition, used 10 times. malossi big bore kit I think it needs a bigger transformer to supply. Find many great new & used options and get the best deals for Ham radio Ameritron AL-811 Amplifier at the best online prices at eBay! Free shipping for many products!. Power line voltage in the USA is 120 or 240 nominal. In excellent working & cosmetic condition: Ameritron AL 811 H (800 watt) Amp; (10 thru 160m); (4) excellent tubs; Amp Relay & ALC Mic Keying Cable; Input Tuning on All Bands = $675 FREE shipping (Continental USA). W ith its default settings, in CW mode the …. com/forumsIn this video I discuss things to be aware of when using a vacuum tube amplifier at reduced power. Deals512 (3148) 100% positive; Seller's other items Seller's other items; Contact seller; US $799. Step 2, key it with just one tube installed, no drive. The right side of the face has the laminate separation which happens on many of the Ameritron amps and has …. I purchased the amplifier new in 2002. org/ameritron-al-811 Ameritron AL-811 Ham Radio Linear Amplifier - Do You Really need one?. Get 600 watts output PEP SSB and 500 watts output CW. AL-811HX 800W HF Amplifier Four 811A Tubes, 240V Export version. Seems Ameritron, in their wisdom, reversed the positions of the plate and load controls between those two. Repair on a Ameritron 3- tube 811 that someone converted to a 4- 572B. It’s been sitting in my closet collecting dust for over 15 years. Seul le AL-811H Ameritron vous offre des tubes d'émission 811A complètement neutrodynés. Ameritron AL-811 Amplifier For some reason, I seem to have become a little obsessed with 811A tubes whilst playing around with an Ameritron AL . Our choke is a carefully manufactured replacement for MFJ-manufactured Ameritron Gen. corner rv shower 1 watched in the last 24 hours. AMERITRON mounts the 572B tubes vertically, not horizontally, to prevent hot tube elements from sagging and shorting out. Others, using potentially damaging horizontal mounting, require hard-to-find. Ameritron al 811hAmeritron al-811hxce additional information pdf download 811h ameritron 811a amplifier hf 800w 120vac 240vac 120v neutralizedAmeritron, al-811h, amplifiers hf …. Ameritron AL-811 Instruction Manual. I have the 590SG and also had the 590S. SOLD! Offered for sale is my super clean Ameritron AL-811 600W HF Amplifier. 99 for 24 months with PayPal Credit * Condition: Used Used. We have 5 AMERITRON AL-811H manuals available for free PDF download: Manual, Owner's Manual, Instruction Manual, Unpacking Instructions Manual. eBay item number: 295989245195. Can be user modified for 12 and 10 Meters. You also get efficient full-size heavy duty tank coils, computer grade capacitors, heavy duty high silicon. adjusted coild for lowest SWR input loading. Here I show the repair and modifications on another Ameritron Al-811hEnjoy. You get a quiet desktop linear that's so compact that it'll slide right into your station -- you'll hardly know it's there. 811As) and the Ameritron AL811H (and 3 tube AL- -811). For 60 bucks you can't go wrong. Put an SWR meter between the radio and amp input, connect the amp to a dummy load. Heil makes a foot switch that you can hook up to a mic and an amplifier key. Admittedly 240 volts would be better but it should run half decently on a 120 line. Simptoms are on 80 &160 with 25w AM carrier input I can only get 50w output. 2 lb = 1 kg) 30 lb (30 lb 0 oz) / 13. Bear in mind that the Ameritron 811 series amps including the 811H are running the tubes beyond the normal specs. Since mid-May, 35 people have died in a series of brutal attacks by Al Sunnah wa Jama'ah Mozambique’s Cabo Delgado province is being held to ransom by an Islamist guerrilla movemen. Other than that, the AL-811 perks along at 500 watts PEP output with about 50 watts of drive. And by all means take the notion of quality control with respect to Ameritron with two bags of salt. I just wanted to make a quick video showing the tune up process for the Ameritron AL-811H. After checking the forums I decided to take a look at the capacitors and check for leaking or damage. zip: 66 Kbytes: AL-811 Schematic for earlier version. AMERITRON mounts the 811A tubes vertically, not horizontally, to prevent hot tube elements from sagging and shorting out. Classified: Ameritron AL-811 Removed. Al Jazeera has emerged as a leading news organization, renowned for its comprehensive c. I have a dedicated 120V line to this amp but, didn't when I first fired it up. THIS AMP IS IN VERY GOODS CONDITION HAS BEEN TESTED AND CLEANED. More suggestions are always welcome. I'm pretty new to the forum, as well as tube amps. individuals to bring 811 series amplifiers up to latest revisions. The small end of that one is the tiny flat tip that fits the slugs in most CB and export radios. 811 is the national call-before-you-dig phone number. The AL-1200 uses a single 3CX1200A7 tube in a class AB2 grounded grid circuit. Ameritron AL-811 << < (2/5) > >> KM1H: The 572B is a direct swap and its only benefit is a higher plate disipation of 125W (Chinese version) and a higher plate voltage rating; both will give longer life. Fortunately, the TOF-1 and my tuning pulser prevented damage. 1 out of 5 stars 15 product ratings Expand: Ratings. AMERITRON mounts the 811A tubes vertically, not horizontally, to prevent hot tube elements from. Three tough 811A transmitting tubes, extra heavy duty power supply, all HF band coverage, pressurized ventilation, tuned input, dual illuminated meters, adjustable ALC & more. The fellow posting the repair stated . NO joy! Want to make sure the TS-590SG is set up correctly before blasting the linear amplifier!. Nov 3, 2019 #3 The guy that designed some of the ameritron amps recommends no more than 15 watts carrier and 60 pep output per tube for AM service. Do not dislodge or break the shaft that is connected to the rear input bandswitch wafer. Get the AL-811HD with 572B tubes. They feature a fast-acting electronic circuit that rapidly disables the amp if excessive grid.