The Telestra 4 (T4) is a mature, fully featured audio and communications system designed for modeling and simulation. Reproduce radios, intercom systems, navigation aids, and the entire communications suite of a vehicle, aircraft or ship. Tune the engines, weapons, propellers, and rotors to create an immersive audio environment. With a robust tool set and development environment, Telestra 4 can be customized to fit any simulator—land, sea, or air.

Mature Product

First introduced in 2006, Telestra 4 has been a reliable workhorse. ASTi has delivered thousands of T4 systems for a wide variety of applications and simulators, and the input from our customers has made all the difference. ASTi continues to develop new, high-fidelity features while keeping the product stable and robust.

Telestra 4 Product Suite

Designed to accommodate the distributed nature of today's simulation systems and architectures, Telestra 4 products offer a new wide range of powerful methods of model development, scalable solutions, and maintenance for both single and networked ASTi devices.