Triode Corporation TRV 35SER integrated valve amplifier.Class A/B Push-Pull design providing 35 wpc of power.Valves - 4 x JJ EL34, 1 x 12AX7, 2 x 12AU7.This Japanese amp has hand-made point-to-point wiring.4 inputs, including a Moving Magnet Phono Stage and a Headphone Amplifier. A compact but heavy design - 34cms x 31.5cms x 18.5cms - weight 16.6kgs.6 and 8 ohm speaker terminals.Supplied by Definitive Audio, who consider the Triode Corp amps to be the best under 15k!Mint, as new condition.Superb build and sound quality. Able to drive most speakers. Supplied with remote control, manual and original box and packaging.Demonstration available in Gloucestershire.Prefer bank transfer on collection, but meet-up or despatch by insured courier is possible (cost approx £35.)

Triode Corporation TRV 35SER integrated valve amplifier.Class A/B Push-Pull design providing 35 wpc of power.Valves - 4 x JJ EL34, 1 x 12AX7, 2 x 12AU7.This Japanese amp has hand-made point-to-point wiring.4 inputs, including a Moving Magnet Phono Stage and a Headphone Amplifier. A compact but heavy design - 34cms x 31.5cms x 18.5cms - weight 16.6kgs.6 and 8 ohm speaker terminals.Supplied by Definitive Audio, who consider the Triode Corp amps to be the best under 15k!Mint, as new condition.Superb build and sound quality. Able to drive most speakers. Supplied with remote control, manual and original box and packaging.Demonstration available in Gloucestershire.Prefer bank transfer on collection, but meet-up or despatch by insured courier is possible (cost approx £35.)

Signal Corps WESTERN ELECTRIC VT-2 CW-931 Vacuum Tube Triode Electron? VT2 205B? MOBILE PHONE USERS PLEASE CLICK SEE MORE FOR FULL DESCRIPTION LINK~DETAILS & (ADDITIONAL) PIX IN BODY MORE LISTED & PICS IN DESCRIPTION Signal Corps WESTERN ELECTRIC VT-2 CW-931 Vacuum Tube Triode Electron? VT2 205B? Description More Pictures Below   FULL TIME EBAYER FOR LAST 22 YEARS. Combined shipping rates by Wt & zip (NOT Per Item) Many items Items can be added at little to no extra shipping cost depending on size  AMERICAN ESTATE, VARIETY SELLER OF HARD MERCHANDISE COLLECTIBLES & BOOKS YOU MIGHT WANT TO TRY A KEY WORD SEARCH IN MY STORE =WINK= I DO COMBINED SHIPPING. DONT FORGET TO CHECK MY SELLER FEEDBACK ( WARM SMILE )  THANKS SO MUCH FOR YOUR CONSIDERATION XO SPARKLES THE CLOWN  ( SELLER NOTE INVENTORY # (C )   ITEM BEING OFFERED: ANTIQUE VINTAGE RARE Army/ Navy Standard Signal Corps WESTERN ELECTRIC VT-2 CW-931 Vacuum Transmitting  ELECTRONIC TUBE (Triode Electron?)  VT2 ..  COMPATIBLE WITH I THINK 205B / 205-B ( KNOWN AS TENNIS BALL STYLE ) BUT I HAVE SEEN PEOPLE SAY 205-D.. COLLECTORS WILL KNOW BEST.. FEATURES: VACUUM TUBE HAS FOUR PRONG BAYONET PIN I BELIEVE The specifications for VT-2 205B CW-931 uses 7.0 volts for the filament PATENT DATES ETCHED ON GLOBE ARE : USA ,   1-15-07, 2-18-08, 4-27-15, 12-19-16 ESTATE PIECE CONDITION: HISTORY WESTERN NY ESTATE ITEM OF A MAN THAT WAS IN WORLD WAR 2 / WWII  AND WAS STATIONED IN JAPAN WITH I BELIEVE ARMY CORPS.  . AFTER WHICH HE WORKED FOR TELEPHONE COMPANIES. AND AS A LINEMAN.. THAT WHOLE COMMUNICATIONS NETWORK POST ARMY AS CIVILIAN ECT.. I HAVE A FEW RARE ITEMS ALONG THE LINES WITH THIS ITEM. PLEASE KEEP WATCHING. .. PLEASE SEE HISTORY OF ITEM ABOVE.. I SEE NOTHING BROKE OR SNAPPED INSIDE ... THIS MAN THAT OWNED THESE THROUGH OCCUPATION KNEW THEIR VALUE AND ACQUIRED THEM RESEARCH GOOGLE HISTORY : Note that VT-1 ( not listed ) and VT-2 ( listed in this auction ) are the Signal Corps designations for these tubes.  The Navy designations are CW-933 and CW-931, respectively.  It was not until WW-II that the Army and Navy agreed to establish a coordinated nomenclature system (JAN, or Joint Army/Navy) which eliminated these multiple designations. I HAVE ALSO READ ABOUT THESE TUBES .BUT COLLECTORS WILL KNOW BEST. BELIEVED. . Output power: 5 Watt at 300 Volt. This was developed by Western Electric in 1917 for The Signal Corps. Rare earth coated filament. Filament voltage fom 6.5 to 7.5 volts, adjusted for the rated filament current.Originally produced with the bayonet locking pin turned at a 45 degree angle to other Western Electric tubes. Commonly referred to as the Signal Corps - Navy pin base. This was to prevent accidental use of low power tubes, causing burnout. You will find many tubes on the market today with the pins ground off, some being relocated to allow locking in to other sockets.See Tynes Saga of the Vacuum Tube, page 287. TUCKED INTO ONE OF THE WESTERN ELECTRIC BOXES. I ASSUME SHES FINE. THE OTHER TUBES I SOLD A FEW YEARS BACK ALL WORKED.  HE WASNT THE TYPE THAT KEPT OLD ONES MOST HE HAD WERE NEW OLD STOCK.  FOR OBVIOUS REASONS.  ON BOTH SIDES..  ( ALL SALES ARE FINAL ) PLEASE SCROLL MY SELLER FEEDBACK I TAKE EXTREME CARE SHIPPING ITEMS I WILL ALSO INSURE THIS ITEM BUT HONEST PRIORITY SHIPPING WILL BE APPLIED.  I HAVE BEEN EBAYING FULL TIME FOR 25 YEARS WITH THE EXCEPTION OF POST COVID AND JUST KICKING BACK UP MY EBAY. PULLING A FEW RABBITS OUT OF MY HAT. I AM PRETTY WELL VERSED AT APPRAISELS AND USE TERRAPEAK AND SEARCH ENGINES FOR MY OPENING BIDS ON ITEMS LIKE THESE. TIMING IS EVERYTHING AND ITS TIME TO PILL OUT THE BIG GU NZ  ( WARM SMILE )  THANKS FOR LOOKING AND BE SURE TO CHECK OUT THE OTHER VINTAGE TREASURES I ALSO HAVE LISTED.  seller appreciation. thanks so much ( warm smile ) THANKS SO MUCH FOR YOUR CONSIDERATION. i HAVE BEEN HOLDING THESE ITEMS FOR AN EMERGENCY..  I AM NOW LIVING IN CT. FOR THE TIME BEING.. AND HAD TO LEAVE MY TRUCK ( 1990 FORD E-350 BEHIND THAT NEEDED BRAKE WORK. (MY RETIRED AMBULANCE THAT IN AN EMERGENCY.. CAN DOUBLE AS A CAMPER , ROLLING OFFICE, AND IS ACTUALLY MY EVERYDAY TRUCK... i NEVER GO FAR .. i NEED TO GET HER BACK UNDER MY BACKSIDE.  YOUR BIDS ARE MUCH APPRECIATED.    THANKS FOR LOOKING AND BE SURE TO CHECK OUT THE OTHER VINTAGE TREASURES I ALSO HAVE LISTED.                                             XO SPARKLES ;D     INTERNATIONAL BIDDERS... I CAN SHIP MANY SMALL TREASURES FOR THE FLAT RATE ENVELOPE PRICE AT NO ADDITIONAL SHIPPING SAMPLES BELOW OF ITEMS IN MY LIST   Visit My eBay Store  THANKS SO MUCH! SPARKLES Add me to your Favorite Sellers         Create your brand with Auctivas Customizable Templates. Attention Sellers - Get Templates Image Hosting, Scheduling at Auctiva.com.

Six (6) units 2C44, surplus from the US Army Signal Corps. These were likely in storage at a liquidation company for decades before we acquired them. see pics please. High bidder takes the lot! note multiple shipping choices. If you want to combine tubes for a shipping discount, this is possible if you wait for an invoice before paying for any winnings. THANK YOU for looking!

Triode Corporation TRV-35SER integrated valve amplifier with high quality headphone amplifier. Power stage comprises EL34 tubes for superb fidelity. Point-to-point wiring inside. Phono stage. A great amplifier and an excellent introduction to the world of valves. Only selling because Ive upgraded. Topography: Class AB Push-PullPower Output: 2 x 35 W/channel into 8 OhmsFrequency response: 10 Hz - 100 kHz (+/- 4dB)Total distortion: 0.1% (1kHz)S/N level: 90dBInput sensitivity: 0.4VInput impedance: 100k ohm Input terminals: 4 pairs (1 pair front panel, rear panel 3 pair: 2 x line, 1 record in)Output terminals: 1 pair (record out)Headphone socket (1/4, 6.35mm Jack)Speaker Terminals: 3 per channel; 6 Ohm & 8 OhmTube Complement: 4 x EL34, 1 x 12AX7(ECC83), 2 x 12AU7 (EC82) Power consumption: 120 Watts (no signal), Max. 240 WattsSupply voltage: 230 VoltsCE certified Dimensions (WHD, mm): 340mm x 315mm x 185mmNet Weight: 16.6kg Boxed with owners booklet. This is a delicate item. Pick-up preferred.

Triode Corporation TRV-35SER integrated valve amplifier with high quality headphone amplifier. Power stage comprises EL34 tubes for superb fidelity. Point-to-point wiring inside. Phono stage. A great amplifier and an excellent introduction to the world of valves. Only selling because Ive upgraded. Topography: Class AB Push-PullPower Output: 2 x 35 W/channel into 8 OhmsFrequency response: 10 Hz - 100 kHz (+/- 4dB)Total distortion: 0.1% (1kHz)S/N level: 90dBInput sensitivity: 0.4VInput impedance: 100k ohm Input terminals: 4 pairs (1 pair front panel, rear panel 3 pair: 2 x line, 1 record in)Output terminals: 1 pair (record out)Headphone socket (1/4, 6.35mm Jack)Speaker Terminals: 3 per channel; 6 Ohm & 8 OhmTube Complement: 4 x EL34, 1 x 12AX7(ECC83), 2 x 12AU7 (EC82) Power consumption: 120 Watts (no signal), Max. 240 WattsSupply voltage: 230 VoltsCE certified Dimensions (WHD, mm): 340mm x 315mm x 185mmNet Weight: 16.6kg Boxed with owners booklet. This is a delicate item. Pick-up preferred.

Triode Corporation TRV-35SER integrated valve amplifier with high quality headphone amplifier. Power stage comprises EL34 tubes for superb fidelity. Point-to-point wiring inside. Phono stage. A great amplifier and an excellent introduction to the world of valves. Only selling because Ive upgraded. Topography: Class AB Push-PullPower Output: 2 x 35 W/channel into 8 OhmsFrequency response: 10 Hz - 100 kHz (+/- 4dB)Total distortion: 0.1% (1kHz)S/N level: 90dBInput sensitivity: 0.4VInput impedance: 100k ohm Input terminals: 4 pairs (1 pair front panel, rear panel 3 pair: 2 x line, 1 record in)Output terminals: 1 pair (record out)Headphone socket (1/4, 6.35mm Jack)Speaker Terminals: 3 per channel; 6 Ohm & 8 OhmTube Complement: 4 x EL34, 1 x 12AX7(ECC83), 2 x 12AU7 (EC82) Power consumption: 120 Watts (no signal), Max. 240 WattsSupply voltage: 230 VoltsCE certified Dimensions (WHD, mm): 340mm x 315mm x 185mmNet Weight: 16.6kg Boxed with owners booklet. This is a delicate item. Pick-up preferred.