Review

The SCM 20 became a definitive classic monitor during the mid 90's. It took over 3 years to develop and represented ATC's first venture into affordable domestic monitoring.

Central to its performance is the mid/bass unit designed by Billy Woodman and hand made in house at ATC. The hybrid design incorporates a 150mm bass cone on to which is grafted a 75mm soft dome.

The magnet assembly utilises ATC's unique "Super Linear Technology" which greatly reduces distortion in moving coil drive units by a very significant 12-15dB (3rd harmonic). To minimise Time Domain Distortion both dome and cone are made from acoustically "dead" polyester wave material doped with ATC's own formulation.

Not only does the SCM20 Series reproduce bass with remarkable articulation and authority, it also has outstanding mid-band clarity, incredible dynamic range, and awesome power handling.

Accompanied by either ATC SCA2 or CA2 preamp the SCM20AT will out perform any other combination in its price range any many costing far more.

Finish Options

RRP $8,495 - Buy Now

Specifications

Drivers
HF 25mm Neodynium
Mid/LF 75/150mm

Matched Response
+/- 0.5dB

Frequency Response (-6dB)
60Hz-20kHz

Dispersion
±80° Coherent Horizontal
±10° Coherent Vertical

Max SPL 108dB

Recommended Power Amplifier
50 to 300 Watts

Crossover Frequency
2.8kHz

Connectors
bi-wire posts

Cabinet Dimensions (HxWxD)
440 x 239 x 333mm

Weight 22.7kg