The TechDAS Air Force IV turntable is positioned between the Air Force III and Air Force V models in the series.
It features a 9-kg aluminum alloy A5056 platter with an air-bearing system for reduced noise and enhanced dynamics.
The device operates with a two-phase, four-pole AC synchronous motor housed separately to minimize vibrations.
* Qualcomm has acquired Elevear, a pioneering company in AI-driven Adaptive Active Noise Cancellation (ANC) technology based in Aachen, Germany.
* The DUNU DK3001 BD EA earphones, a collaboration between DUNU and Effect Audio, will retail for approximately ¥115,800 starting December 5th.
* HBO Max will officially launch in Germany, Austria, Switzerland, Luxembourg, and Liechtenstein on January 13, 2026, with extensive content offerings.
* FiiO introduces the DM15 R2R, a portable CD player designed for modern audiophiles, priced at $269 USD.