AZD-5672|Cas# 780750-65-4
High gain DHT submini preamp+amp with the 5678 and 5672 | diyAudio
Battery powered Subminiature tube amp for high Z headphones | diyAudio
5672, Tube 5672; Röhre 5672 ID5864, Vacuum Pentode
An Ultra Low Wattage, High Gain Tube Amplifier : 13 Steps (with Pictures) - Instructables
Tube type list
electro-music.com :: View topic - Tube VCF on Dutch synth forum
PP 5672 direct heated tube amplifier help needed | diyAudio
7586 RCA Nuvistor NOS 1972 (84/60)
VACUUM TUBE JRP-5672 RAYTHEON SUB-MINIATURE PENTODE | The DHTS Store
electron Tube Data sheets - 8
5672, Tube 5672; Röhre 5672 ID5864, Vacuum Pentode
5672 = DL 652 Vacuum tube Subminiature pentode 67.5 V 3.1 mA Number of pins: 5 Base: Subminiature Content 1 pc(s) | Conrad.com
Vacuum tube game in 21st century | Hackaday.io
High gain DHT submini preamp+amp with the 5678 and 5672 | diyAudio
electron Tube Data sheets - 5
5672, Tube 5672; Röhre 5672 ID5864, Vacuum Pentode
VACUUM TUBE JRP-5672 RAYTHEON SUB-MINIATURE PENTODE | The DHTS Store
5672 Datasheet(PDF) - NXP Semiconductors
RCA 6DS4 Vacuum Tube Original Box New Old Stock Nuvistor - Etsy
Tube type list
Data sheet HYGROPHIL F 5672-20/30
Battery Powered Tube Amplifier : 4 Steps (with Pictures) - Instructables
RCA 7895 Vacuum Tube Radio Corp. of America Nuvistor Tube - Etsy
