SS400 Steel

811a tubes tubes transmitting audio misc

811a tubes tubes transmitting audio misc

811a tubes tubes transmitting audio misc

811 Tube for sale

811A JAN RCA NOS Audio Transmitter Ham Radio Vacuum Tubes Tested 811 RCA Audio Transmitter Ham Radio Vacuum Tube (TESTED W/ TV-7D/U) $34.99. Free shipping. G-811 G811 811A Beam Triode HV 1.5kV 40W Soviet Radio Tube 2PCS. $42.97. $15.99 shipping. or Best Offer. 811A tubes vs 811 - Red Wave RadioJun 10, 2000 · Quote:> I bought a few RCA 811 tubes at a hamfest thinking they were 811A's. Can > anyone tell me what the difference between the two is? I want to use > them in horizontal operation. > tnx es 73' > rod (k1rod)

811a 811A Tubes - Tubes - Transmitting, Audio, Misc.

811A Tubes - Tubes - Transmitting, Audio, Misc. 811A "Taylor Tubes" (SELECT) Transmitter Tube, Matched Set of Four (4) The Taylor Tubes (SELECT) 811A is the best quality 811a tube in current production. Usage tests show it to be equal to the much-respected RCA, 811A and Svetlana, 811A. Base indexed and internal structure aligned and 811a 811A Tubes - Tubes - Transmitting, Audio, Misc.811A Tubes - Tubes - Transmitting, Audio, Misc. 811A "Taylor Tubes" (SELECT) Transmitter Tube, Matched Set of Four (4) The Taylor Tubes (SELECT) 811A is the best quality 811a tube in current production. Usage tests show it to be equal to the much-respected RCA, 811A and Svetlana, 811A. Base indexed and internal structure aligned and AL-811H AMERITRON AL811H 800Watt LINEAR (4) 811A TUBES 800Watt LINEAR (4) 811A TUBES 110Vac, US. This item is currently out of stock. View the manual for AL811H View the manufactures page for AL811H View the eham review page for AL811H Only the Ameritron AL-811H gives you four fully neutralized 811A transmitting tubes.

Ameritron 811A Replacement Power Tubes 380-0811A

Nov 11, 2017 · Ameritron 811A Replacement Power Tubes are available for all-purpose Amateur Radio service. These heavy-duty 811As are a modern version of the venerable vacuum tube that has been around for a long, long time. They have proven themselves in all kinds of amateur, commercial, and military service. These tubes will serve as replacements in any 811A amplifier or modulator applications. How To Build The DX-811A All-Band Linear Amplifier CQ the tubes. I selected the Zener diode method of bias because it is easy to install in the center tap circuit of the filament transformer and provides the necessary operating bias, which is again not used on many 811A amplifiers. Caution:If no bias is used, the resting plate current will be 150 mA for the four tubes. MISC LOT TRANSMITTING TUBES Vintage Audio & Video > Vintage Parts & Accessories > Vintage Tubes & Tube Sockets. Email to friends Share on Facebook Details about MISC LOT TRANSMITTING TUBES See original listing. MISC LOT TRANSMITTING TUBES :Condition:Used. Ended:Jan 08, 2021. Price:US $75.00. Shipping:Calculate Varies based on

Plate Caps - Tubes - Transmitting, Audio, Misc.

Tubes - Transmitting, Audio, Misc. / Plate Caps; Plate Caps. Plate Caps, Heat Radiators and Clips. RF Parts offers plate caps, heat radiators and clips for many popular tubes. This includes popular tubes, such as the 3-400Z/3-500Z. 811A / 572B / 866 / 833:PLCAP2 Ceramic Plate cap for tubes with plate diameter of 0.35":6146B / 6146W / 6LQ6 Tubes - Transmitting, Audio, Misc. - RF Parts Company811A "Taylor Tubes" (SELECT) Transmitter Tube, Matched Set of Four (4) The Taylor Tubes (SELECT) 811A is the best quality 811a tube in current production. Usage tests show it to be equal to the much-respected RCA, 811A and Svetlana, 811A. Base indexed and internal structure aligned and supported for both horizontal and vertical operation. Vacuum Tubes Specials - Surplus Sales of NebraskaNever before at this price, 811A/JAN Cetron. Buy these late date Cetron tubes made to the original RCA specifications because Cetron (US company!) bought RCA. Anyway, they are made to run horizontal or vertically. YES, you are correct! This is the exact tube Collins installed in the thousands of 30L-1s they produced for 30 years!

Vacuum Tubes Specials - Surplus Sales of Nebraska

Never before at this price, 811A/JAN Cetron. Buy these late date Cetron tubes made to the original RCA specifications because Cetron (US company!) bought RCA. Anyway, they are made to run horizontal or vertically. YES, you are correct! This is the exact tube Collins installed in the thousands of 30L-1s they produced for 30 years! Wavac Audio Lab MD-811 15 wpc Integrated SET Tube May 23, 2014 · Recently retubed with NOS RCA/Sylvania Transmitting tubes, RCA 6Y6s tubes all purchased from Tube Depot, cost $130. Buyer also gets two pairs of input tubes to taylor the sound to their liking, they are Amperex 12AU7A/ ECC82, and CONN USA 12AU7A. Additional sets of 6Y6s, RCAs, GEs, and RCA 811A tubes with plenty of life still left in them. homebrew 811A amplifier project WorldwideDX Radio Jul 12, 2011 · The 811a tube was originally designed for audio use and it really wasn't for use at RF frequencies but, what do I know, the manufacturers use them all the time (but you don't see them operating above 30 MHz). The 572b tube is the beefed-up RF version of the 811a and, it fits in the same tube socket and has the same voltage and current requirements.

811A - Taylor - Transmitting Tubes - Tubes - Transmitting

The Taylor Tubes (SELECT) 811A is the best quality 811a tube in current production. Usage tests show it to be equal to the much-respected RCA, 811A and Svetlana, 811A. Base indexed and internal structure aligned and supported for both horizontal and vertical operation. Ideal for the Collins 30L1 and similar equipment where tubes mount horizontal.

Contact us

Email: [email protected]