Single Ended Mono Block Power Amplifier

Microwave

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.

Single Ended Mono Block Power Amplifier

MAGMA NEW

NAT produced the most powerfull single ended (with Single tube) in the world called Magma New. It is called Magma, because the color of anode so real to vulkan's magma.

Reference Zero Feedback Hybrid Balanced Line Stage

Magnetic

Magnetic is a newest reference point line stage made by NAT standards – transformer coupled, class A with zero feedback circuit configuration. Special selected vacuum tube is used - represent high technology in industrial tube manufacturing.

ABOUT US

NAT

Inovative Audio Manufacture

NAT is one of the most innovative manufacture globally in the segment of tube and hybrid

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.