Microwave is a new power amplifier made by NAT standard with all tubes by military grade in pure class A, single – ended type, zero global feedback topology.
Inovative Audio Manufacture
Manufacture NAT design and produce High-End vacuum tube based preamplifiers, integrated amplifilers and power amplifiers. The main features are triode configuration, short signal path and zero feedback.
Special attention in the process of fabrication is in the choice of parts that are assembled in NAT audio components. We are specially careful in the choice of tubes. When ever it is possible, New Old Stock (NOS) tubes of the worlds most famous manufacturers (General Electric, RCA, CEI Electron Tube, EI) are implemented. Most of them are also by military grade class.