Ameritron or Ameritron based amplifiers using old-style ALC include the AL80, AL80A, AL811 series, SB1000, AL1200, AL82, and AL1500. Icom 7300 Transceiver w/manual and accessories Heil Goldline dual cartridge Mic w/Stand, Icom Cable Ameritron ARB704 w/cables Ameritron ALS606 Amplifier w/linear PS. It is an ideal,solid starter amp. Subject: Re: [FlexRadioSmartSDR] Connecting my Flex 6400m to an Ameritron 1306 amplifier. Recommended for the AL-811H, HFAMP, 800W, (4)811A TUBES,US120VAC. Ameritron ARB-704 Amplifier Keying Interface Cables - IC-7300 Compatible Radio Model - Free Shipping on Most Orders Over $99 at DX Engineering Custom Cables Built, Tested. I purchased an ARB-704 interface to go between the 991a and the amp. 5A [non-inductive] - now that's more like it!. by K0PIR · Published February 27, 2017 · Updated July 30, 2019. And cover it all with some heat shrink tubing. Expensive shipping. Ameritron or Ameritron based amplifiers using old-style ALC include the AL80, AL80A, AL811 series, SB1000, AL1200, AL82, and AL1500. Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear. includes factory box, Icom mic, power cord and Icom manual. Amplifier, CE Certified, Four 572B Tubes, 800 W Output PEP, 160-10 meters, 240 Vac, 5 A Max. It has not been 115/230 since the 1960's. The AL- 811H uses four 811A tubes in a class AB2 grounded grid circuit. The IC-756Pro II User Manual, Page 18, re-states the SEND relay specifications as 16V 0. Good things come in 17 pounds cases. Causes uneven wear and intermittent contact. Accepts the control cable from an optional. It’s a very stoutly built, conservatively rated amplifier. MSRP: 1299. I keyed the relay with the TX1 contacts and key my amplifier with the SPST contacts of the relay. The Ameritron AL-811HD is an economical 800 watt PEP output linear. This video is about the Ameritron AL-811H Amplifier Setup and Tuning. No other cables or interface (e. Ameritron ARB-704 BYPASS switch Amplifier keying interface amateur radio BLACK. I decided to use an Ameritron ARB-704 relay buffer to isolate and protect the TX GND (transmit ground) signal from the FTDX 1200 exciter to key my AL-811H linear amplifier via the Relay input. 300 Industrial Park Rd. On 6/16/2021 at 2:03 PM, "Tony KX7TL" wrote: >. It takes time to tune it and the Ameritron AL-811. on the AL-80B, and also the 811 and also 572B amps. Frankly if you order the 704 I wouldn't worry about just connecting . The default Rise Time is just 4ms. Plug-and-play cables for various radios as well as radios not requiring a. The older AL811H (prior to drive resistor modification) with good tubes and stable power line, when properly tuned and operating in the linear region, has about 11 dB gain. I know it has not been fired up in well over 2 years. The insides are clean and no apparent damage to any components. These ARB-704 interface cables are. using 4 valves 811A, cheap to replace themSubscribe here : https://youtube. 5 to 0. radio sees the same when only radio is on. 3 to 1. Feb 21, 2022. com This modification manual is also the result of feedback, questions, and suggestions by fellow Hams. 811HD uses four 572B tubes in a class AB2 grounded grid circuit. Using 40 watts from ICOM 7300 to Hexbeam. Install the gop board if you get the amp, a little added protection for those tubes. Monday -Friday : 8-4:30. Ameritron HF Power Amplifiers AL-811H. I am using a foot switch to engage my amp an have ordered a 10 pin din to rca pin. Beautiful FT-920 with filters. Failure to set TX DELAY may result in popping sounds when using VOX, and "hot-switching" may damage the amplifier. BJ radionut said: 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. It seems though, I’m never happy with my transmit audio settings. But Icom mentioned that I should buy an Ameritron ARB704 buffer to stop the amplifier key from damaging my radio. 7K views 3 years ago Discuss this video at. This is a family friendly group for intelligent discussion regarding all aspects of using the Icom IC-7300. AlexLoop HamPack. This provides a "dry contact" and good isolation between the tiny dx3000 components and the big meanie AL811H unregulated supply voltage seen at the "relay". Icom 7300 Driving The Ameritron 1500. (Both my 7300 and 3000 currently have interfaces) The spec’s say you don’t need it, but a $1,500-1,800 radio is a lot to lose. 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. Ameritron Company. Icom IC-7300 Users Private group · 21. This cable works as a buffer relay with the following Icoms: 703 706 718 7000 7100 7200 7300 7410. Reason for selling I'v decided to go in a different direction. Coax jumper from ant1 or 2 to rf input on Ameritron. Ambiguous questions asking "Which is the. The modern components are rated to deliver reliable, effective HF. If you can run on 220 GO FOR IT. Subject: [FT-991A] Connecting two devices to TUN/LIN Port. It works like this: 800 watts is indistinguishable from 1000 watts. This link is listed in our web site directory since Wednesday Oct 30 2013, and till today " AL811 trouble shooting " has been followed for a. Failure to set TX DELAY may result in popping sounds when using VOX, and "hot-switching" may damage the amplifier. ICOM IC-7610. Ameritron AL80B AL811H AL572 Amplifier Trouble Shooting. (Protection Kit) 811KP. The Ameritron ATP-102 Tuning Pulser II uses a single 9-volt battery for power, with battery life dependent on operating and storage time. Application Note will discuss how this can be done with . Included cable adapts the ARB-704 to the 13 pin-DIN accessory port on these ICOM transceivers ONLY: IC-706 series, IC-703, IC-718, IC-7000, IC-7100, IC-7200 and IC-7300. Estimated Ship Date: Tomorrow. Ameritron AL-811 Panel Meter Lights - A solutiom for the Ameritron AL-811 (H) RF power amplifier, burnt panel meter lights. in rigs like the ICOM 7300. New Style ALC Newer Ameritron units, those produced during or after the AL80B development period, use grid current to control the ALC system. Palstar SP30B Communications Speaker. These kits and this technical manual are intended to help fellow Hams understand potential failures. 800 watts to 1500 watts will net you a total of 2 S units compared to 1. Not Yet Reviewed. Its a great 500w amp. Monday -Friday : 8-4:30. HOW TO setup and tune an Amplifier | Ameritron AL-811H with an IC-7300. SWRadioConcepts 930 subscribers Subscribe 40 1. The ARB-704 will work with almost any transceiver without the need of the plug-and-play cable. The difference in power supply voltages on. Works with all ICOM radios. Show12 24 36 48. The transmitter only switches currents under. 5 to 0. ICOM IC-7100 HF plus 50MHz 100W TransceiverICOM Hand mic DC Power Supply Included Chameleon long wire antennaApproximately 25ft RG-58 Coax cable. These kits and this technical manual are intended to help fellow Hams understand potential failures. One month wait on first repair. Connecting Non-Icom Amp 4. de 2018. You can damage the. Date: Mon, 6 Jun 2022 18:26:59 +0000 (UTC) From: Alton McConnell <nu8l@yahoo. No need for ALC to amp connection since your radio has adjustable output power. AMERITRON AL-811H-TX5. , Each. It wasn't as scary as I thought it would be once I got my head wrapped around it. de 2017. using 4 valves 811A, cheap to replace themSubscribe here : https://youtube. Description: KW 160 - 10 m PA, 700 W PEP. Ameritron offers several plug-and-play cables that interface more common radios to the ARB-704. Ameritron ARB-704 Amplifier Keying Interface Cables PNP-8MK Amplifier Keying Interface Cable for ARB-704, 8-pin mini-DIN Kenwood, TS-480SAT and HX only, 36 in. Icom ham radio equipment (Camillus) Ham radio equipment for sale. This gives the amp time to close its big open-frame relay before receiving RF drive. so it is all good. de 2016. It has not been 110V and 220V since before WWII. 3 to 1. Click here for More Info and to Shop Our Antenna Products. Phone:(662) 323-5869. Reason for selling I'v decided to go in a different direction. Quick View Ameritron AL-811H 800W Linear Amplifier. Not knowing anybody else to ask near me, hear I am. A common failure with the Ameritron AL-811 and similar amplifiers is that the panel meter lights burn out prematurely. Press question mark to learn the rest of the keyboard shortcuts. Ambiguous questions asking "Which is the. Radio: Icom IC-7300 - Icom IC-7100 - Kenwood TM-421E - Yaesu FRG-7700. On my YouTube channel I upload videos on the Icom 7300 and Icom 7610 along with Ham radio software programs. The insides are clean and no apparent. Part Number: AME-PNP-13D 5. It is also an older AL-80B, so it does not have the ALC limiter pot on the back of the amp to limit the voltage to be compatible with the 0 to -4 V the IC-7300, so I have the ALC cable disconnected and am using just the internal ALC of the amp. I just ordered three of them from this outfit. I suspect that your input bandpass coils in the FL2100 are mis-adjusted and. The default Rise Time is just 4ms. I purchased a used unit over a year ago from an experienced operator who had a ton of older tube amps. If you want to hookup the ALC, it will be pin 9 to the center of another RCA connector and pin 3 to the shield. The ARB-704 operates with transmitters or transceivers that pull amplifier control lines to ground, or output a wide range of positive or negative control voltages. Bookmarks Advertisement Download this manual Upgrade Kit AL811 and AL811H amplifier Copyright W8JI June 2021 Thank you for purchasing this kit (and/or modification manual). Ameritron 811H - $450 (Elkridge) Ameritron 811H linear amplifier. IC-7300: Document: Full Manual (English) Note: File size: 23. /ameritron-811-811h-upgrade-kits/ or email order query only to orders@ctrengineeringinc. com in 2 categories. The file your looking for is used by several Icom radios, so read carefully and be certain you select the file name: USB Driver (Ver. This is an HF-only (160-10 meter) amplifier with manual band switching, 600-watts output power, and no microprocessors. Coil bound by KB7QPS. There is a fan mod available if you want to run it for long periods on digital or carrier modes. My ALC is connected to the amplifier though, just in case,. The famous ALC mod disables the. Ameritron Company. Icom 7300 HF/6 meter Transceiver - $750 (Plant City) Like new Icom 7300 tranceiver in excellent condition. It will be shipped in its original shipping box, also will come with a spare tube. Ambiguous questions asking "Which is the. March 2016 edited May 2017. 0 out of 5 stars. Read the manual carefully and then go read up on https://www. Find many great new & used options and get the best deals for AMERITRON AL-811-H HF LINEAR POWER AMPLIFIER 160-15 METERS 600 WATTS at the best online prices at eBay! Free shipping for many products!. IC-7300: Document: Full Manual (English) Note: File size: 23. These ARB-704 interface cables are. Description: 600W Output Solid State Amplifier w /Power Supply on 100/110/120V for US. I also have an Ameritron amp (811h) which I usually run at around 500 . You can damage the. There is a problem with the input circuit causing high SWR on all bands to the exciter. But Icom mentioned that I should buy an Ameritron ARB704 buffer to stop the amplifier key from damaging my radio. Review Summary For : ACOM 1010. Part Number: AME-AL-811HDXCE. This one was in like new condition with very few hours, so I thought that $600 was a very good price. Set CW VOX Hang Delay (1). MFJ Enterprises Inc,Ameritron,Hy-Gain,Hygain,Cushcraft,Vectronics,Mirage,MFJ,MFJ Enterprises,Antenna,Radio,Ham Radio,Amateur. This is an amplification of about twelve times. CONNECT SYSTEMS CS-800-ANA1. One month wait on first repair. Have some spare tubes, tuner, footswitch, etc also available. It takes time to tune it and the Ameritron AL-811. Call or text with any questions. by K0PIR · Published February 27, 2017 · Updated July 30, 2019. These kits and this technical manual are intended to help fellow Hams understand potential failures. " I also purchased the PNP-13D "plug & play cable" to connect it to my Icom IC-718. 35 milliamperes and very low voltages when using the ARB-704. ICOM include a 13 pin plug with leads already wired from each pin, if you are not happy soldering multiple contacts into a tight 13 pin DIN plug, you can simply extend the. The mod for the Ameritron AL-811H is more than you mentioned. Linear amplifier, ham radio, Ameritron, Henry , ten tec. Download this manual. positive applied to where meter lamp positives connect. With a little tailoring to your voice tone, it can give excellent results. The instructions on how to setup the ATP-102 are very confusing to me. Sold individually. I have not ever been able to get the ALC connection from the amp back to the transceiver to ever do any controlling of the radio output. Any guidance would be greatly appreciated. These clamps are available from orders@ctrengineeringinc. The other end of the USB cable goes to a USB Port on the computer. ) two 3. Hope that helps. Louisville, KY. Apr 11, 2020. This setting will cause Key Clicks! Set Rise Time to. com> I do not think the power supply of the AL-811H. How does it look? It looks great to me, see for yourself. ) four improved bleeder/equalizer resistors 3. Ameritron AL-80 1 Kilowatt Ham Radio Amplifier, Eimac 3-500z. These settings don’t cause any issues when using a linear amplifier, provided it’s driven an appropriate level. Amplifier Keying Interface, for Radio to Amp, Includes PNP-13D Cable for ICOM 7410/7100/7000/706/718, Each See More Specifications. I know some hams that have an 811H as a backup amp. Pickup near Ocala in Morriston area. Icom IC-7300 Settings for SSB Voice Transmitting Until Robots Replace Us 30K views 1 year ago Ameritron AL811H converted to AL811HD with 4 x 572B tubes vk3mh 41K views 4 years ago 6 RF. com> I do not think the power supply of the AL-811H. • A virtual serial port . There's no compromise on WARC and most MARS bands--you get 100 percent rated output. and cables LDG-600 Pro w/M600 meter and cables Heil Mic Foot Pedal Total $3,000. Once you have determined which Com Port/Ports are used by the IC-7300, make a note of the port number and proceed to Step#2. Ameritron offers several plug-and-play cables that interface more common radios to the ARB-704. Ameritron AL811 Power Supply Upgrade Kit. The item “Ameritron AL-811H 800W HF Amplifier 4 x 811A Tubes, 120V” is in sale since Wednesday, August 30, 2017. com> I do not think the power supply of the AL-811H. Find Ameritron Amplifiers and get Free Shipping on Most Orders Over $99 at DX Engineering!. Ameritron AL 811H amplifier - $625 (Morriston) I have a AL 811H amp for sale. A tuning pulser is a device which generates a series of short-duty cycle tone bursts which are applied to the audio input of a transmitter. Page 3 There have been dozens of instances of hard faults in tubes damaging radios. The current model is incredibly quiet. includes factory box, Icom mic, power cord and Icom manual. Failure to set TX DELAY may result in popping sounds when using VOX, and "hot-switching" may damage the amplifier. ALC goes to AL 811 ALC Out. You can burn the relay contacts in the Amp's T/R relay. Plug-and-play cables for various radios as well as radios not requiring a. CI-V cable for most all applications. com in 2 categories. In addition you will need a 0. Frankly if you order the 704 I wouldn't worry about just connecting . banghernet, espn week 2 fantasy rankings
Honestly haven't used it much. . Connecting icom 7300 to ameritron 811h
Thanks to all. I picked up an 811H amp and am working to get it going. radio sees the same when only radio is on. (Both my 7300 and 3000 currently have interfaces) The spec’s say you don’t need it, but a $1,500-1,800 radio is a lot to lose. Located in Ocala Fla area. This cable works as a. And cover it all with some heat shrink tubing. Operating CW with the IC-7300. But in my case, I didn't have the extra cash for one. The famous ALC mod disables the Icom style ALC function, something you can verify with the schematics, it’s one of the few analog design parts of the IC-7300. Called Yaesu tech department. AMERITRON mounts the 811A tubes vertically, not horizontally, to prevent hot tube elements from sagging and shorting out. There are several menu items in the radio which must be set correctly in order for HRD to communicate with the radio once connected to the. The 7300 was only $1499 at the outset and can be had for much less today. Good things come in 17 pounds cases. The insides are clean and no apparent. Power Suppy not included. CC: Tony I had the same problem. 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. #1 I've got a 811h I use with my very rare icom 7300. Browse the latest local listings for all things ham radio and related items available for sale near you with the most popular online marketplace, NL Classifieds. The AL-811 is rated at 600-watts PEP voice, or just over 400-watts carrier in normal CW modes. The purpose of (1) is to determine and chart the proper LOAD setting for each frequency. WHY YOU NEED THE ARB-704 Amplifiers can damage radios if the amplifier has too much relay control. If you can run on 220 GO FOR IT. With a little tailoring to your voice tone, it can give excellent results. A home brew 5-pin DIN plug to 10-pin mini DIN plug shielded 4-core cable connects the ARB-704 5-pin DIN Multi-Port socket to the FTDX 1200 10-pin DIN LINEAR socket: A. Recommended for the AL-811H, HFAMP, 800W, (4)811A TUBES,US120VAC. It involves cutting a grounding wire going to the 10 meter input coil. Page 6 Connect the RF output of the transmitter or transceiver to Connect the shortest possible ground lead from a good earth the RF IN connector on the rear of the AL-811H with 50 ground to the GND. Ameritron ARB-704 Amplifier Keying Interface Cables - IC-7300 Compatible Radio Model - Free Shipping on Most Orders Over $99 at DX Engineering Custom Cables Built, Tested. LP-100A Digital. It connects the transceiver only to the Ameritron ARB-704. 300 Industrial Park Rd. Will include a LDG AT 600 Pro2 tuner with the 811H if needed. Discuss this video at http://www. No flat topping, excellent test. But in my case, I didn't have the extra cash for one. The Ameritron failed TWICE in 6 months. No need for ALC to amp connection since your radio has adjustable output power. Power Suppy not included. Antenna is not resonant and comes with a matching network. (16 V DC/0. INTERFACING THE IC-7300 TO AMERITRON TUBE AMPLIFIERS*: Unless you purchased the expensive QSK-5 PIN-Diode option for your Ameritron amplifier, you. ) four better sized higher-voltage much longer-life 5000 hours 105c rated electrolytics 2. Full Manual (page 4-21): 1. In addition you will need a 0. So I have two radios I am using to drive my Ameritron ALS 500M amplifier, an Icom IC 718 and a Xiegu G90, both of which drive the amp well. 9V 5-watt Zener diodes to reduce tube heat. Called Yaesu tech department. then scroll using Multi-Knob to “TX Delay”. It operates in class AB2 for. The AL-. IC-7300: Document: Full Manual (English) Note: File size: 23. Install the gop board if you get the amp, a little added protection for those tubes. for Radio to Amp, Includes PNP-13D Cable. ICOM provide two RCA/Phono sockets for an external amplifier’s PTT and ALC connections but NOTE the PTT connection shorts to earth which is NOT what all amplifiers want. I want to connect all three items to my ICOM 706 but the instructions are limited and I have never dealt with an amplifier before. Subject: Re: [FlexRadioSmartSDR] Connecting my Flex 6400m to an Ameritron 1306 amplifier. DANGER You MUST Change the CW Rise Time. Sold individually. I hope to inspire people to try new things in Amateur Radio. I'm using the QSK2500 with an Ameritron AL-80B amp and the IC-7300. duty power supply and RF components provide long service for. 300 Industrial Park Rd. An adjustable ALC Out voltage is also available from the linear amplifier that can be fed. Also has the ARB interface box. These settings don’t cause any issues when using a linear amplifier, provided it’s driven an appropriate level. The AL811 should have a 200-ohm cathode swamping resistor, or even lower swamping resistance. Unfortunately you don’t get an advance warning of that one time. Add to Cart. I have a question for anyone who owns an Ameritron AL-811 amplifier. The ARB-704 will work with almost any transceiver without the need of the plug-and-play cable. AMERITRON mounts the 811A tubes vertically -- not horizontally -- to prevent hot tube elements from sagging and shorting. You can burn the relay contacts in the Amp's T/R relay. These ratings are ICAS with a reasonable conversational duty cycle. I've been told by my old buddy not use the ALC cord. Two front panel controls allow for the independent adjustment of both repetition rate (pulse rate) and on-to-off time (duty cycle). Read more. The Ameritron failed TWICE in 6 months. TX Delay is adjusted in the software menu and should be set to 25 mS. Linear amplifier, ham radio, Ameritron, Henry , ten tec. On 6/16/2021 at 2:03 PM, "Tony KX7TL" wrote: >. Subject: [FT-991A] Connecting two devices to TUN/LIN Port. 6 de jul. No troll baiting. Next I plan to replace the high voltage caps and I expect to get many more years out of this fine amp. Sometimes in receive, sometimes on transmit. Non-Icom speaker included. Date: 2/27/20 12:25 PM (GMT-07:00) To: FT-991A@groups. It works like this: 800 watts is indistinguishable from 1000 watts. The performance of this combination has worked quite well. This link is listed in our web site directory since Wednesday Oct 30 2013, and till today " AL811 trouble shooting " has been followed for a. ) one large 6A meter protection diode to replace the small OEM diode (or keep as spare) 3. Pin 1 on the hookup cable needs to be wired to the center pin of an RCA connector, and Pin 2 needs to be wired to the shield. 4 de nov. Add To Cart. 2 Icom 7300 Driving The Ameritron 1500 by K0PIR · Published February 27, 2017 · Updated July 30, 2019 The pictures and captions below were sent to me by Gene, W9NMX, with the Icom 7300 driving the Ameritron 1500 amplifier. SO, I just turn the output power down on the 7300 to about 18% - 20% when I run the AL-1500 also. The ARB-704 operates with transmitters or transceivers that pull amplifier control lines to ground, or output a wide range of positive or negative control voltages. 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). Sold individually. Page 1 Module: Rig Control Author: HRD Support Guidance IC-7300 USB Setup Configuration USB Connection The most common way of interfacing your radio to the computer is via a standard A/B type USB cable. Review Summary For : Ameritron ALS-600. Summary of Contents for AMERITRON AL-811H. Compatible Amplifier Keying Interface: ARB-704. /ameritron-811-811h-upgrade-kits/ or email order query only to orders@ctrengineeringinc. Failure to set TX DELAY may result in popping sounds when using VOX, and "hot-switching" may damage the amplifier. Continue Shopping Test. AL-811H Description Hide. . asian streat meat