STEG Audio – Performance and quality without compromise

For more than three decades, STEG has stood for uncompromising performance and quality in the car audio sector. The product range extends from very small power amplifiers with great efficiency to loudspeaker systems with high efficiency and authentic sound reproduction to large and particularly powerful car power amplifiers . In addition, STEG Audio offers a diverse selection of high-quality vehicle-specific loudspeaker systems for the brands Audi, BMW, Mercedes, Seat, Skoda, Tesla and VW.

Low-distortion sound reproduction with attention to detail

The focus of all products developed by STEG Audio is excellent workmanship and special attention to detail. STEG offers car audio components for the real music lover, for example the STEG SQ32 , which feature a 32 mm, extremely light Tetolon membrane, a high-density neodymium magnet and a double-layer wound voice coil. These high-end fabric tweeters offer reduced overtones with a natural, detailed and distortion-free sound.

Turn your Mercedes into a concert hall

If you want to transform your Mercedes into a three-dimensional sound stage, we recommend the two-way kit BZ40 AII , which STEG Audio developed specifically for C-Class vehicles (W205 ), GLC (X253), E-Class (W213 ) and S-Class (W222 ). The set consists of two tweeters (25 mm), two midrange speakers with neodymium magnets, two crossovers and a plug & play cable set.

Small dimensions, big sound: The SDSP-10 DSP amplifier

Brand new from STEG Audio is the DSP amplifier SDSP-10 , which scores with compact dimensions and improved sound. It is a Class D 10-channel high-end amplifier including integrated DSP and included remote control.

High-quality under-seat subwoofer for BMW and MINI

For owners of a BMW or MINI, the STEG Audio under-seat subwoofer is ideal BM8II with neodymium magnet. A paper membrane and a 50 mm, high-load voice coil ensure plenty of power in the low frequency ranges. STEG Italy, with GT-Trading, has stood for uncompromising quality and performance in the car hi-fi sector for over 30 years. Well-known from the sound quality sector, with the STEG K-Series power amplifiers: K2.01, K2.02, K2.03 and K2.04 as stereo power amplifiers and the K4.01 and K4.02 as 4-channels, they are constantly expanding their portfolio. New additions are ultra-compact Class D amplifiers from the DST series: DST 202D, DST 401D MKII and DST 850D MKII. The whole range is complemented by the Class AB ST and QM Series amplifiers ST 202, ST 401 and ST 402, as well as QM75.4 and QM 500.1.

Exclusively in Germany, you can only get the new SPL range amplifiers from us. They stand out from the market thanks to numerous patented technologies.

The SPL Class D amplifiers Niko 1.7000, K1.2500, K1.5000 and K2.04D in Class D digital technology are not only absolute eye-catchers at every event, but also have oversized regulated power supplies that develop full power even with voltage drops of up to 9V, which can secure you first place in SPL and dB-Drag championships.

In the high-end SQ area, for sound enthusiasts, the further developed STEG MASTERSTROKE MSK amplifiers are right at the top of the "must-have" list. With hand-selected components and pure CLASS-A (STEG MSK CLASS-A) and CLASS AB (STEG MSK 1500) technology, they offer the maximum audiophile quality that you can get out of an amplifier.

STEG Audio – Performance and quality without compromise

For more than three decades, STEG has stood for uncompromising performance and quality in the car audio sector. The product range extends from very small power amplifiers with great efficiency to loudspeaker systems with high efficiency and authentic sound reproduction to large and particularly powerful car power amplifiers . In addition, STEG Audio offers a diverse selection of high-quality vehicle-specific loudspeaker systems for the brands Audi, BMW, Mercedes, Seat, Skoda, Tesla and VW.

Low-distortion sound reproduction with attention to detail

The focus of all products developed by STEG Audio is excellent workmanship and special attention to detail. STEG offers car audio components for the real music lover, for example the STEG SQ32 , which feature a 32 mm, extremely light Tetolon membrane, a high-density neodymium magnet and a double-layer wound voice coil. These high-end fabric tweeters offer reduced overtones with a natural, detailed and distortion-free sound.

Turn your Mercedes into a concert hall

If you want to transform your Mercedes into a three-dimensional sound stage, we recommend the two-way kit BZ40 AII , which STEG Audio developed specifically for C-Class vehicles (W205 ), GLC (X253), E-Class (W213 ) and S-Class (W222 ). The set consists of two tweeters (25 mm), two midrange speakers with neodymium magnets, two crossovers and a plug & play cable set.

Small dimensions, big sound: The SDSP-10 DSP amplifier

Brand new from STEG Audio is the DSP amplifier SDSP-10 , which scores with compact dimensions and improved sound. It is a Class D 10-channel high-end amplifier including integrated DSP and included remote control.

High-quality under-seat subwoofer for BMW and MINI

For owners of a BMW or MINI, the STEG Audio under-seat subwoofer is ideal BM8II with neodymium magnet. A paper membrane and a 50 mm, high-load voice coil ensure plenty of power in the low frequency ranges. STEG Italy, with GT-Trading, has stood for uncompromising quality and performance in the car hi-fi sector for over 30 years. Well-known from the sound quality sector, with the STEG K-Series power amplifiers: K2.01, K2.02, K2.03 and K2.04 as stereo power amplifiers and the K4.01 and K4.02 as 4-channels, they are constantly expanding their portfolio. New additions are ultra-compact Class D amplifiers from the DST series: DST 202D, DST 401D MKII and DST 850D MKII. The whole range is complemented by the Class AB ST and QM Series amplifiers ST 202, ST 401 and ST 402, as well as QM75.4 and QM 500.1.

Exclusively in Germany, you can only get the new SPL range amplifiers from us. They stand out from the market thanks to numerous patented technologies.

The SPL Class D amplifiers Niko 1.7000, K1.2500, K1.5000 and K2.04D in Class D digital technology are not only absolute eye-catchers at every event, but also have oversized regulated power supplies that develop full power even with voltage drops of up to 9V, which can secure you first place in SPL and dB-Drag championships.

In the high-end SQ area, for sound enthusiasts, the further developed STEG MASTERSTROKE MSK amplifiers are right at the top of the "must-have" list. With hand-selected components and pure CLASS-A (STEG MSK CLASS-A) and CLASS AB (STEG MSK 1500) technology, they offer the maximum audiophile quality that you can get out of an amplifier.