ATC · Entry · Floorstander

SCM40A

Product description
The active SCM40 — a sealed three-way with ATC's 75 mm soft-dome midrange, driven by 242 W of on-board Class A/B tri-amplification (150 W bass, 60 W mid, 32 W treble) and active crossovers. Balanced XLR input with overload and DC fault protection: a studio main in a domestic floorstander.

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Units
TypeFloorstander
HiFi ladder position#54 of 364 floorstander
PowerActive
Height980 mm
Width351 mm
Depth344 mm
Weight36 kg
Enclosuresealed
Drivers1× 25 mm tweeter (soft dome), 1× 75 mm midrange (soft dome), 1× 164 mm woofer (cone)
Crossover frequency380 / 3500 Hz
Frequency response48–22000 Hz
MAP (USD)$10,999 / pair
Amplification (per driver)tweeter 32 W (class AB) · midrange 60 W (class AB) · woofer 150 W (class AB)
Total amp power242 W
Max SPL @ 1 m112 dB
Hi-res audio
Wired inputsXLR balanced
Streaming / wireless
Outputs
Room correction
Primary + secondary pairNo
Wireless inter-speaker link
Latency
Idle power
Max consumption
Where to buyCheck availability
Manufactureratc.audio
Product pageOpen product page