Rather than simply keeping pace with competitors, ATC has continually pushed the boundaries of what true high-fidelity performance can be. Their goal has always been to create loudspeakers and ATC amplifiers that operate as close to perfection as engineering will allow.
Whether in tower, floor-standing or bookshelf form — and offered in both passive and active configurations — ATC loudspeakers offer exceptional flexibility for high-performance systems. At Brian & Trevor, our team is on hand to guide you through matching the right ATC series to your room, amplifier and system preferences.
Precision British Craftsmanship Meets Lifelong Reliability - every ATC loudspeaker is built to last, carrying a 6-year warranty and engineered to meet the demands of both current high-resolution digital recordings and tomorrow’s standards. From the bookshelf SCM7 to the flagship SCM300 ASLT active tower, ATC’s range covers all listening environments with unwavering accuracy.
ATC loudspeakers are trusted globally by mastering engineers, producers and musicians. Their design philosophy ensures every model delivers the same reference‑grade performance.
ATC manufactures its own drivers in‑house, including the legendary soft‑dome midrange driver. Maximum linearity - Ultra‑low distortion - Smooth midrange articulation
Whether building a traditional hi‑fi system or a modern active setup, ATC provides precisely engineered solutions. Active loudspeakers with dedicated built‑in amplification. Passive models for traditional amplifier setups
Every ATC loudspeaker is hand‑assembled and tested in Stroud, England.
Designed for smaller rooms, offering neutral, engaging performance at an accessible level.






ATC’s most iconic loudspeakers, built for audiophiles and studio professionals alike.

The SCM50 ASL (active) and SCM50 SL (passive) are designed to perform at their best in the recording studio or at home with the finest quality hi-fi equipment.
The monitors’ ability to reproduce music and speech with phenomenal accuracy, transparency and dynamics lies mainly in the SM75-150S soft dome midrange driver. However, recent modifications that include the new ATC SH25-76S tweeter and enhanced port profile have brought about further improvements to all performance parameters.
Each drive unit in the active model has its own dedicated and individually matched MOS-FET amplifier, while the 234mm/9″ bass driver incorporates ATC’s unique Super Linear Magnet technology. Our active crossover network consists of a wide band-width, electronically balanced input stage with high common mode rejection and very low distortion.
Like the HF, mid and bass drivers, all electronics are designed and manufactured in-house to create a no-compromise active system. In passive form, the SCM50 SL provides broad and symmetrical dispersion, excellent amplitude and phase characteristics throughout the frequency range.
Speakers are supplied with stands and fabric wrapped grills.

The SCM100 ASL (active) and SCM100 SL (passive) are designed to perform at their best with the finest quality hi-fi equipment.
Like their smaller brother, the SCM50 ASL, the monitors’ ability to reproduce music and speech with phenomenal accuracy, transparency and dynamics lies mainly in the SM75-150S soft dome midrange driver. However, recent modifications that include an upgraded tweeter and enhanced port profile have brought about further improvements in all performance parameters.
Bass performance is equally impressive, thanks to ATC’s 12″ professional level bass driver that incorporates the company’s unique Super Linear Magnet technology. Bass, mid and HF drive units in the active model have their own dedicated and individually matched MOSFET amplifiers.
ATC’s active crossover network consists of a wide band-width, electronically balanced input stage with high common mode rejection and very low distortion.
In passive form, the SCM100 SL provides broad and symmetrical dispersion, excellent amplitude and phase characteristics throughout the audio frequency range.
Speakers are supplied with stands and fabric wrapped grills.

The SCM50 ASL (active) and SCM50 SL (passive) are designed to perform at their best in the recording studio or at home with the finest quality hi-fi equipment.
The monitors’ ability to reproduce music and speech with phenomenal accuracy, transparency and dynamics lies mainly in the SM75-150S soft dome midrange driver. However, recent modifications that include the new ATC SH25-76S tweeter and enhanced port profile have brought about further improvements to all performance parameters.
Each drive unit in the active model has its own dedicated and individually matched MOS-FET amplifier, while the 234mm/9″ bass driver incorporates ATC’s unique Super Linear Magnet technology. Our active crossover network consists of a wide band-width, electronically balanced input stage with high common mode rejection and very low distortion.
Like the HF, mid and bass drivers, all electronics are designed and manufactured in-house to create a no-compromise active system. In passive form, the SCM50 SL provides broad and symmetrical dispersion, excellent amplitude and phase characteristics throughout the frequency range.
Speakers are supplied with stands and fabric wrapped grills.

Tall, elegant designs with full‑range performance and refined cabinet engineering.




Dedicated amplifier for the EL150 but can be used with all ATC 3-way products with an ATC adaptor kit.
