STEG BT 1

Wireless Audio the Way It Should Be

Premium Sound and Quality

Designed with high-quality Bluetooth transmission, it delivers clean, stable, and detailed audio straight to your system

Compact Yet Powerful

It’s compact, powerful, and engineered with the same audio obsession STEG is known for. No dropouts, no noise, no drama—just pure sound.

It brings modern wireless convenience into high-fidelity systems without sacrificing quality. STEG BT 1 is the easiest way to add clean Bluetooth streaming to your car.

Easy Installation

The sound philosophy behind STEG

Music is emotion in acoustic waves. It touches people like no other medium. The STEG brand was born with the idea to reproduce this audio experience as accurate and realistic as possible. Nothing shall stand in the way of pure musical enjoyment. Not even the automobile interior with its less than ideal acoustic conditions. Based on this vision, GTTRADING creates legendary high-end hi-fi components for automotive applications since 1983. There is only one goal: absolutely uncompromising sound.

ITALY high-end audio quality in true perfection

In order to assure maximum sound quality, all STEG components are exclusively developed in Italy and manufactured with precise craftmanship. Only the finest components are used, all of which are manually selected and need to pass the strictest quality control. GTTrading is the only manufacturer of audiophile car-hifi products who performs the complex procedure of hand selecting the power transistors. it is a pure pursuit of perfection. Using self-developed measureing devices, all transistors are divided into more than 300 classes and paired with one another.