ATC SCM25A Pro Mk2

The ATC SCM25A Pro Mk2 monitor represents a significant evolution in ATC's design and technology, a brand renowned for its commitment to excellence in professional audio. Since its founding in 1974 by Australian engineer Billy Woodman, ATC has focused on producing drivers that handle more power with less distortion while maintaining a wide frequency range, uniform dispersion, and extended dynamic range.

One of the standout features of the SCM25A Pro Mk2 is the inclusion of the SH25-76S 25 mm soft-dome tweeter, designed and manufactured in-house by ATC. This tweeter employs a dual-suspension system that provides improved support and control of the coil and dome movement. This innovation results in a tighter magnetic gap, increasing magnetic flux and enabling extended high-frequency response while reducing third-order harmonic distortion.

The handling of mid and low frequencies is equally meticulous. The SCM25A Pro Mk2 features a 75 mm soft-dome midrange driver operating between 380 Hz and 3.5 kHz, renowned for its clarity and detail in reproducing mid frequencies. For frequencies below 380 Hz, a 160 mm bass driver with a carbon-loaded paper cone and a short-coil motor is employed. This design ensures robust and precise low-frequency performance, providing a solid and well-defined foundation.

Each driver unit in the SCM25A Pro Mk2 has its own dedicated Class A/B amplifier, mounted on the rear of the cabinet. Crossover tasks are handled by fourth-order Linkwitz-Riley filters, and FET peak limiters are used to reduce the risk of amplifier hard clipping. This not only protects the drivers but also ensures clean and distortion-free performance, even at high SPL levels.

Choosing a high-quality studio monitor is crucial for any audio professional, and the ATC SCM25A Pro Mk2 offers numerous reasons to be considered a valuable investment:

• Fidelity and Precision: The innovative SH25-76S tweeter technology and the mid and low-frequency drivers guarantee precise and detailed reproduction across the frequency spectrum.
• Design and Build Quality: Robust construction and internal Class A/B amplifiers ensure durability and consistent performance.
• Control and Flexibility: Input sensitivity adjustments and low-frequency boost settings allow precise customization to suit any studio environment.

The ATC SCM25A Pro Mk2 is a reference monitor that sets a new standard in professional audio reproduction. Its innovative design, exceptional build quality, and outstanding performance make it an indispensable tool for sound engineers and producers seeking maximum precision and fidelity in their work. With the SCM25A Pro Mk2, ATC reaffirms its commitment to excellence in audio engineering, delivering a product that not only meets but exceeds studio expectations.