Tube rolling thread | UltraSonic Studios | Page 97 | Headphone Reviews and Discussion - Head-Fi.org
Sketches & Info | Blueglow Electronics
807 (maybe) amplifier build. Now EL34 - UK Vintage Radio Repair and Restoration Discussion Forum
The 807 Tube
807 SE – Bartola® Valves
electron Tube Data sheets - 8
ECC 807, Tube ECC807; Röhre ECC 807 ID18593, Double Triode | Radiomuseum.org
807 Datasheet, Emitter Tube.
The RCA "807 in Special Triode Connection" gets a new life. With Sweep Tubes !
vacuum tube valve circuit : Audio Circuits :: Next.gr
807 TUBE Shuguang
807 National Union Beam Power Amplifier Tube. Limited Quantity Available, Clean Pullout out of working equipment, Tested at RF Parts test lab
The VK1SV 6J5/807 audio amplifier
807 (vacuum tube) - Wikipedia
807 Tube Triode Connected | diyAudio
807 @ The Valve Museum
Tubes-Store.com → Power, Output tubes → 6P7S / G-807 / 6BG6 beam tetrode tube
Do these maximum ratings refer to the DC operating point, or peak AC swing? Can I let the screen of an 807/1625 exceed its maximum voltage on an AB1 stage like this (
807 SE Amplifier Build Grid 2 Question | diyAudio
electron Tube Data sheets - 8
fu-7 807 shuguang tube valve/ vacuum| Alibaba.com
The VK1SV 6J5/807 audio amplifier
