GianlucaG

The 56th done! (a little bit earlier than birthday😄) #audiophilecommunity #audio #highend #stereo #diyspeakerbuilding #highendaudio #audiophile #diyaudio #hifi #speakers #instahifi #hifistereo #woofer #speakersystem #homeaudio #loudspeakerdesign #loudspeaker #diyaudioprojects #diyloudspeakers #homemadespeakers #audiophile #audioproject #bassreflex #diyhifi #hiendaudio #diyspeakers #customspeakers #audiosystem #hifidelity #hifituning

DIY DAC upgrade: AD845 as PLL loop filter (active low pass filter) in the clock. The AD845 is a fast, precise, N channel JFET input, monolithic operational amplifier. It is fabricated using Analog Devices' complementary bipolar (CB) process. Better clock, better music! #diyaudioprojects #dac #audiophiles #audioengineer #analogmusic #analogdevices #digitalaudio #hiend #hiendaudio #hifi #hifiaudio #digitaltoanalog #lineartechnology #operationalamplifier #homemade #electroniccomponents #electronica #realmusic #audiosystem #audio #musicalfidelity #audiofidelity #cdplayer #networkplayer #audiodesign #oscilloscope #digitaltoanalogconverter

THE 56TH One tweeter, one full-range, two passive radiators. #audiophilecommunity #audio #highend #stereo #diyspeakerbuilding #highendaudio #audiophile #diyaudio #hifi #speakers #instahifi #hifistereo #woofer #speakersystem #homeaudio #loudspeakerdesign #loudspeaker #diyaudioprojects #diyloudspeakers #homemadespeakers #audiophile #audioproject #bassreflex #diyhifi #hiendaudio #diyspeakers #customspeakers #audiosystem #hifidelity #hifituning

"The 56th" conception: one full range driver plus two passive radiators with added mass (weights) to lower the tuning frequency. #diyprojects #audiophiles #loudspeakers  #loudspeaker #fullrangespeaker #diyaudioprojects #hiendaudio #markaudio #pluvia11 #audiodesign #diyloudspeakers #homemadespeakers #homemadeloudspeaker  #speaker #diymusic #audiophile #audioproject #bassreflex #diyhifi #diyaudio #speakers #hiendaudio #soundsystem #instahifi #diyspeakers #customspeakers #hifiaudiosystem  #audiosystem #hifidelity #diyelectronicguru #mundorf

"The 56th" with passive radiators: have a fun just playing with weights! ⚖ 😃😉 #diyprojects #audiophiles #loudspeakers  #loudspeaker #fullrangespeaker #diyaudioprojects #hiendaudio #markaudio #pluvia11 #audiodesign #diyloudspeakers #homemadespeakers #homemadeloudspeaker  #speaker #audiophile #audioproject #bassreflex #diyhifi #diyaudio #speakers #hiendaudio #soundsystem #instahifi #diyspeakers #customspeakers #hifiaudiosystem  #audiosystem #hifidelity #diyelectronicguru #mundorf #passivespeaker

The 56TH Anniversary: two DAYTON AUDIO passive drives tuned with added weights with a full range Pluvia11 in 20 liter box. #diyprojects #audiophiles #loudspeakers  #loudspeaker #fullrangespeaker #diyaudioprojects #hiendaudio #markaudio #pluvia11 #audiodesign #diyloudspeakers #homemadespeakers #homemadeloudspeaker  #speaker #diymusic #audiophile #audioproject #bassreflex #diyhifi #diyaudio #speakers #hiendaudio #soundsystem #instahifi #diyspeakers #customspeakers #hifiaudiosystem  #audiosystem #hifidelity #diyelectronicguru #mundorf

It is time for the 56TH Anniversary...🎂 #diyprojects #audiophiles #loudspeakers  #loudspeaker #fullrangespeaker #diyaudioprojects #hiendaudio #markaudio #pluvia11 #audiodesign #diyloudspeakers #homemadespeakers #homemadeloudspeaker  #speaker #diymusic #audiophile #audioproject #bassreflex #diyhifi #diyaudio #speakers #hiendaudio #soundsystem #instahifi #diyspeakers #customspeakers #hifiaudiosystem  #audiosystem #hifidelity #diyelectronicguru #mundorf

Final version, after having upgraded all electronic components due to the successful listening tests in the last month: DALE metal 1%, 105°C 12,000 hours life capacitors, MKP capacitors in the signal path. #tubeamps #hifiaudio #tungsol #vacuumtube #handwired #diyaudio #audiophile #diyelectronic #diyamplifier #6l6gc #valveamplifier #tubeamplifier #tubes #customamplifier #madeinitaly #hiendaudio #diyaudiophile #diyhifi #gz34 #ampbuilder #capacitor #hifidesign #guitaramp #vacuumtubes #guitartubes #jjtubes #12ax7 #6n2p #tubesound #powersupply

THE RED ANNIVERSARY, Dec 2023, homemade amplifier #tubeamps #hifiaudio #tungsol #vacuumtube #handwired #diyaudio #audiophile #diyelectronic #diyamplifier #6l6gc #valveamplifier #tubeamplifier #tubes #customamplifier #madeinitaly #hiendaudio #diyaudiophile #diyhifi #gz34 #ampbuilder #capacitor #hifidesign #guitaramp #vacuumtubes #guitartubes #jjtubes #12ax7 #6n2p #tubesound #powersupply

A pair of 6L6GC under the tree🎄🎅 #homemade #audiophiles #musicalfidelity #vaacumtube #homemade #homemadeamplifier #diyaudioprojects #diyaudio #diyaudioprojects #valveamplifier #valveamp #tubeamplifiers #tubeamp #diyelectronics #audioengineer #audiophile #electronics #amplifier #hifi #analogmusic #singleended #6l6 #el34tube #electroniccomponents #capacitors #transformers #hiend #hifiaudio #6l6tubes #christmasgifts #christmasgiftideas

The RED Anniversary stability "stress test" with square wave at different frequencies at 1 watt on 470 nF paralleled to 8 ohm resistor dummy load. Oscillations are fully damped. Tested 100nF, 220nF, 1uF and 2uF, but this was really the worst case. #homemade #audiophiles #musicalfidelity #vaacumtube #homemade #homemadeamplifier #diyaudioprojects #diyaudio #diyaudioprojects #valveamplifier #valveamp #tubeamplifiers #tubeamp #diyelectronics #audioengineer #audiophile #electronics #amplifier #hifi #analogmusic #singleended #gz34rectifier #electroniccomponents #capacitors #transformers #hiend #hifiaudio

The RED Anniversary: GO-LIVE for the new DIY project single ended tube amplifier #tubeamps #hifiaudio #tungsol #vacuumtube #handwired #diyaudio #audiophile #diyelectronic #diyamplifier #6l6gc #valveamplifier #tubeamplifier #tubes #customamplifier #madeinitaly #hiendaudio #diyaudiophile #diyhifi #gz34 #ampbuilder #tubeamp #hifidesign #guitaramp #vacuumtubes #guitartubes #jjtubes #12ax7 #6n2p #tubesound #powersupply