Vacuum-Tube Valves Circuits

  

 

 

News

Luxman Enters US Market with New CD Player and Tube Amp

Luxman Enters US Market with New CD Player and Tube Amp Home Theater Review The company manufactures luxury audio components and this month will debut two new products for the North American market--the D-380 CD player...

Mar 12, 2017

high impedance

high impedance Hackaday Unfortunately, he could not recover any vacuum tubes in it. And to his dismay, it didn't even have the output transformer, which he figured would have been useful in a guitar amplifier...

Mar 18, 2017

dB Control Exhibits Ka-Band Traveling Wave Tube Amplifier For Electronic Warfare Simulation At Dixie Crow ...

dB Control Exhibits Ka-Band Traveling Wave Tube Amplifier For Electronic Warfare Simulation At Dixie Crow ... RF Globalnet (press release) One of the company's most highly requested products, the dB-3840 traveling...

Mar 17, 2017

These $80000 Hifiman headphones are for serious audiophiles

The Peak Singapore These $80000 Hifiman headphones are for serious audiophiles The Peak Singapore When it comes to audio playback, most music lovers would probably opt for traditional systems that include a source...

Mar 13, 2017

Irony: Palo Alto to Remove Name of the Father of Silicon Valley from a School Due to HIS Father's Hereditarian Views

VDARE.com Irony: Palo Alto to Remove Name of the Father of Silicon Valley from a School Due to HIS Father's Hereditarian Views VDARE.com By 1937, when Bill Hewlett and David Packard left Stanford to start HP, the...

Mar 11, 2017

Audio Research Announces VT80 Stereo Tube Amp

Audio Research Announces VT80 Stereo Tube Amp Home Theater Review Audio-Research-VT80.jpg This month, Audio Research will add a vacuum tube amplifier to its Foundation Series. The new VT80 is a stereo amplifier rated at...

Nov 6, 2016

The Miracle of a $150 (or Less) Tube Amplifier

Wall Street Journal The Miracle of a $150 (or Less) Tube Amplifier Wall Street Journal IN THE AGE OF wireless speakers and Bluetooth streaming, vacuum - tube amplifiers may seem antiquated, but you don't have...

Oct 21, 2015

MiaMusica Bluetooth 4.2 aptX LL Tube Amplifier Hits Kickstarter (video)

Geeky Gadgets MiaMusica Bluetooth 4.2 aptX LL Tube Amplifier Hits Kickstarter (video) Geeky Gadgets Your search of a well-rounded bluetooth enabled high quality amplifier is finally over! Each walnut encasing of...

Oct 12, 2016

Travel Back To When Tubes Rather Than Transitors Provided Warm Sound Without A Digital Edge

Forbes Travel Back To When Tubes Rather Than Transitors Provided Warm Sound Without A Digital Edge Forbes However, in this age of vinyl and analogue revival, the valve or vacuum tube is making a little bit of a...

Jan 16, 2017

Vox Releases the MV50 Amplifier

Premier Guitar Vox Releases the MV50 Amplifier Premier Guitar Nutube is a revolutionary new vacuum tube that has been met with much acclaim and adoration since its introduction in 2015. The MV50's unique analog...

Jan 12, 2017

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