TechDAS Air Force turntables utilise unique pneumatic technologies, including an air bearing that completely isolates the platter and record from any vibrations. Additionally, the vacuum record clamping system “sucks” the vinyl onto the platter. Thanks to these “air” technologies, the Air Force turntables achieve unparalleled sound quality compared to conventional analogue turntables.
The Air Force IV turntable employs a heavy, one-piece platter made from solid A5056 alloy, while the base model, Air Force V Premium, uses a system with a sub-platter. The result is an overall improvement in sound quality, such as an extended frequency range and noticeably better dynamics. Combined with the air bearing system, the 9-kilogram platter ensures an exceptionally low noise level. Atop the platter sits a special mat made of damping and anti-static material, protecting the record.
Air Force IV is a model with a unique design, providing a higher level of listening experience compared to the popular basic model, Air Force V Premium, while maintaining compact dimensions and minimising the space it occupies.
Air Force IV features a two-phase, 4-pole synchronous AC motor with low vibration levels, which is isolated from the main housing. The drive consists of a flat, non-stretchable belt with a width of 4 mm, the same as in the higher models. Made from polished polyester fibre, this belt ensures stable rotation and quickly accelerates the heavy platter to its nominal speed. Speed control is managed by an electronic system that simultaneously checks the tension of the drive belt set during the turntable’s setup.
Air Force IV rests on four legs, equipped with components made from soft damping material, similar to the Air Force III Premium S. This optimally blocks external vibrations and provides excellent protection against them.
Utilising various technologies developed specifically for higher models, Air Force IV delivers high-resolution sound imaging and improved quality, while maintaining compact dimensions and great versatility in configuration, allowing it to be “armed” with three arms. TechDAS technologies ensure cutting-edge analogue sound, redefining performance through precision and innovation.
