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Speaker A
Speaker B
References

Front view — side by side at true scale

AATC SCM40ABATC SCM100ASL
ATC SCM40A front view
ATC SCM100ASL front view

Click either cabinet to swap A ↔ B · Reference height: 38.6 in · 1 in = 14.51 px

Specifications

AB
ManufacturerATCATC
ModelATC SCM40AATC SCM100ASL
Height38.6 in32.8 in
Width13.8 in15.7 in
Depth13.5 in23 in
Weight79.4 lb129 lb
Enclosuresealedbass-reflex-front
Drivers1× 1 in tweeter (soft dome), 1× 3 in midrange (soft dome), 1× 6.5 in woofer (cone)1× 1 in tweeter (soft dome), 1× 3 in midrange (soft dome), 1× 12.4 in woofer (cone)
Frequency — low48 Hz32 Hz
Frequency — high22000 Hz22000 Hz
Sensitivity
Impedance
Recommended amp
MAP (USD)$10,999 / pair
Where to buyCheck availabilityCheck availability
Brand websiteatc.audioatc.audio
Product pageOpen product pageOpen product page

Larger value highlighted in green. For low-frequency extension, lower Hz = greater bass reach, so the deeper side is highlighted.