Henry Tempo 6n2 Manually Update. This is the manual page for Henry. Edit Listview Subitem In Vb6 Instr. Patch Italiano Gothic 2 Noc. Here you will find instruction manuals, service manuals, user guides schematic. Henry knows RF Power! Past Amplifier summary. See all the new models. 6N2: 1972-1975: 8874 x 2: 50 and 144 MHz: Desk-1 piece: 8K Ultra: 1991 to 2005.

EHam.net Classifieds Detail [] [] [] Date Posted by Category User IP 2012-07-02 (UTC) VHF/UHF Amplifiers HENRY 6N2 KW AMPLIFIER FOR SALE: HENRY TEMPO 6N2 KILOWATT AMPLIFIER Uses a pair of 3CX400A7’s to develop over a Kilowatt out on 6 and 2 Meters. The combination of Push-Pull on 2 and Parallel on 6 requires no bandswitch. There are separate Inputs and Out- puts for each band. I purchased this Amp from an Estate back East and have spent many hours in cleaning it and checking out the Amp. The only problem is that the tubes are toast. I cannot get any Plate Current even though I have checked that the Filaments are good. I put together a 150 cfm Blower System since the original (and marginal) Blower had been removed.

I also have a DPDT Coax Relay for the T/R switch. Also included is a copy of the Manual. I have given up on trying to find reasonable cost replacement Tubes, so I will let it go for basically what I have in it. Price is $650 and it is PICK-UP ONLY in Vail, Arizona (20 miles SSE of Tucson). Trades considered; Heath SB-220 or similar Amp. Email: **Please To send an email** Previous: More Recent.

ZS6DX's home page ZS6DX/V51VE Amplifiers (Work in progress.) As much as I love QRP I also love amplifiers, specifically tube amplifiers, I love modifying them, building them and just playing with them! There is something magical about glowing bottles and high voltages producing lots of RF. Below are the amplifiers in no particular order I have at the moment with a few comments on them. This page is still 'work in progress' as I will add more detail and photos when I get a chance. Heathkit SB-200 Amplifier Update: After waiting since August 2014 for parts that I ordered from Harbach electronics for my Heathkit SB-200 amplifier they finally arrived! The delay was caused by our local, useless, postal service going on strike for months!

Minutes after the parts were delivered I was busy assembling the kits. I ordered a power supply module, soft start and soft key for the SB-200. I also ordered 2 soft key kits for my TL-922's but I will install them later when I have nothing to do. Below you can see the 3 kits for the SB-200 assembled.

3 Upgrade kits assembled. The old (right) and new Power supply PCB Installation proved to be easy, thanks Harbach! Top view of old power supply Bottom view of new power supply. The extra transformer at the bottom supplies 12V to an extra cooling fan on top that I installed a while ago. Metron MA1000 Solid state HF amplifier. The Metron MA1000 is very similar to the T1000 but it runs from 12V with a max output of 600w (The T1000 is a 1kw with 100% duty cycle amplifier.) The Metron is extremely well made and robust, they don't build the like this anymore!

This sample is brand new, I took it out of the box. With it's switchable (manual or automatic) band pass filters, it produces a nice clean signal. Metron MA1000 Solid state amplifier Inside of the Metron MA1000, it uses 8 x MR 454 transistors, you can also see the relay switched band pass filters. In the above photo you can see that 2 of the relays are open. As standard maintenance I always clean T/R switching relays on all of my amplifiers on a regular basis. Rufus Reid Evolving Bassist Ebook Library.