Amplificatore Finale Mark 60 Kit GVH Elettronica; Bologna, build
![Amplificatore Finale Mark 60 Kit GVH Elettronica; Bologna, build](https://www.radiomuseum.org/images/radio/gvh_elettronica/mark60_2613070.jpg)
Amplificatore Finale Mark 60 Bausatz GVH Elettronica; Bologna, build 1971 ??, 4 Bilder, 2 Schaltpläne, 12 Halbleiter, Italien / Italy, Röhren, Bausatz
![](https://www.radiomuseum.org/images/radio/gvh_elettronica/mark_20_amplificatore_hi_fi_2837762.jpg)
Amplificatore Hi-Fi Mark 20 Ampl/Mixer GVH Elettronica;
El Studio- — El Studio
![](https://www.radiomuseum.org/images/radio/gvh_elettronica/mark_60_2830536.jpg)
Amplificatore Finale Mark 60 Kit GVH Elettronica; Bologna, build
![](https://hifibroker.com/image/cache/catalog/Pilium%20amp%202-600x600.jpg)
Amplifiers
![](https://www.tubeguru.eu/_Media/9aee73ff-0db7-46c5-a81b_med_hr.jpeg)
EL156 PushPull >< Neumann LV-60 >< Killer, tubeguru@me.com
![](https://heyrick.eu/blog/images/20210531digital.jpeg)
Rick's b.log - entry 2021/05/31
![](https://www.radiomuseum.org/images/radio/gvh_elettronica/amplificatore_hi_fi_mark_90_s_2837509.jpg)
Amplificatore HI-FI Mark 90-S Ampl/Mixer GVH Elettronica;
![](https://www.tubeguru.eu/_Media/598ca4b7-1beb-487a-bab5_med_hr.jpeg)
EL156 PushPull >< Neumann LV-60 >< Killer, tubeguru@me.com
![](https://i.imgur.com/npVCwno.jpg)
Mesa Mini Rectifier, PRS MT15, ENGL Ironball SE - theFretBoard
![](https://www.gbconline.it/img/prodotti/foto/61612070_01.tif_f.jpg)
Amplificatore finale audio 2x400w (61.6120.70 - 61612070) - GBC Elettronica
![](http://tubeamps.co.uk/wp-content/uploads/2018/11/Edison-60-Integrated-Valve-Amp-With-Audion-Upgrades.jpg)
Edison 60 Plus Power Amplifier kit - Tubeamps
![](https://www.radiomuseum.org/images/radio/gvh_elettronica/mark_100b_2485683.jpg)
Mark 100B Ampl/Mixer GVH Elettronica; Bologna, build 1976 ?