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Offered is „Tempo di GaN MK III“ by AGD Productions as new device from the category „Digital Poweramp“ on audio-markt.de - the online market place for high-end. The advert with the number 8515737184 ends on 27.10.2026 at 07:38 o'clock.
Listed new, €8,250 is still a solidly sensible buy against your used-market anchor: it sits just above the €7,310 median and well below the €14,815 75th percentile, so this is fair to slightly strong rather than a bargain. It is not cheap enough to call a steal, but it is also nowhere near ambitious for this class of gear.
What makes it appealing is the usual AGD draw: very high-end GaN amplification with a reputation for speed, control, and a clean, effortless presentation that suits revealing systems. If the unit is truly unused or open-box/new-condition, the upside is lower wear risk and a cleaner ownership start, which matters on a premium digital amp. At this price, I’d mainly want complete accessories, original packaging, and proof of condition; if those are all present, it looks like a buy.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
# AGD Productions
AGD Productions, Inc. is a Los Angeles-based high-end audio manufacturer founded by engineer and designer Alberto Guerra. Operating from Palos Verdes Estates, California, the company has established itself as a pioneer in GaN (Gallium Nitride) power semiconductor technology applied to Class-D amplification. While exact founding details are not definitively documented in available sources, AGD has built its reputation over recent years through innovative product development and handcrafted manufacturing in the USA.
The brand specializes exclusively in power amplifiers, positioning itself at the forefront of GaN-based amplifier design. AGD's product lineup includes the iconic GaNTube series, the Gran Vivace monoblocks, the Audion, the compact FORTE, and the SOLO integrated amplifier, alongside their recent all-in-one ALLEGRO system. Each component reflects the company's philosophy of merging technical precision with musical transparency and aesthetic refinement. The amplifiers range from approximately $1,500 to $27,400, reflecting their high-end positioning.
AGD Productions occupies a distinctly premium niche within the high-end audio market. The brand appeals to discerning audiophiles seeking cutting-edge amplification technology combined with meticulous engineering and design artistry. Their reputation rests on proprietary GaN power technology, dual-mono architecture, and ultra-low-noise power supplies—technical credentials that resonate strongly with serious collectors and music enthusiasts willing to invest substantially in amplification excellence.
See all AGD Productions listings on RADAR.
