Impactful, organic sound from Class D technology via the patented, industry-leading GaN power technology.
Brand new power 'tubes' the GaNTube88KT MKIII
Gallium Nitride Power MOSFET
new advanced PWM stage
new output filter
100W into 8ohms, doubling to 200W into 4ohms
The most advanced power stage in Hi-End Audio.
Dead simple future upgradeability via the GanTube power stages.
Low noise floor ensures a clean and clear sound signal.
Incredible build quality and sound combine into one of the highest pride of ownership components in hi-fi.
Best Amplifier of 2023 and all time! AGD Audion MkIII by Jay's Iyagi.
Enjoy the Music! Best of 2021 Award
"The MkII power tube takes the already acclaimed Audion monoblock and raises it to the next level. The GaN MOSFET transistor has already proven its superiority over traditional silicon-based transistors and now we have a further refinement of its application in a Class D topology that sings with many of the very best amplifiers out there. Only time will tell if this faux tube design will be celebrated in the pantheon of the greatest amplifiers. I expect one of my grandkids will treasure it someday."
Overall, the AGD Audion MkIII GaNTube Monoblocks offer a unique combination of GaNFET power technology in a traditional tube aesthetic. The GaNTube technology delivers an organic and pristine sound while its high current capability will drive any speaker with authority and smooth, impactful bass. Additionally, its future upgradeability ensures exceptional sound for years to come.
GaNTube KT88 MKIII
Power Output - p.c. 8ohm
Power Output - p.c. 4ohm
1x XLR, 1x RCA
Number of Chassis
2 (mono blocks)
190 x 140 x 190mm
2.5kg per unit
2 weeks from date of order. 5 weeks for polished version.
In The Box
2x mono blocks with 2x GaNTube KT88 MKIII Power 'Tubes'