There is definitely some confusion when it comes to “active” loudspeakers; Bluetooth and wireless loudspeakers certainly fall into the broader category but they are not the same thing as “powered” loudspeakers that need to be connected to a source with volume control or a pre-amplifier.
ATC’s passive and active loudspeakers are extremely popular in both pro and high-end audio circles for their linearity, superb dynamic capabilities, and deeply engaging sonic performance.
All active loudspeakers are “powered” by nature (some are even naughty ;-)) but not all powered loudspeaker are active.
The new ATC SCM20ASL Limited Edition are active loudspeakers because they feature separate power amplifiers inside each loudspeaker; both the tweeter and midrange driver/woofer have their own amplifiers, active crossovers, and do not require a connection to the other in order to work.
Limited to just 150 pairs, the 2-way active stand-mount design is finished in a stunning high gloss lacquer in the ATC company dark blue.
Complementing the cabinet, the front baffle is hand-upholstered in royal blue full-grain Napa leather by German leather specialist Eissmann.
The exterior alloy components feature a silver anodized finish in striking contrast to the blue lacquer and leather of the cabinet and baffle.
The bass driver operates in a 20-litre sealed cabinet and power is provided by on-board class A/B MOSFET power amplifiers, capable of delivering 200W and 50W continuous power to the bass and HF drivers respectively.
The loudspeaker crossovers are active, analogue 2nd order Linkwitz-Riley and an all-pass filter is included to optimize the phase response through the crossover region, resulting in far improved tonal balance and imaging.
To support the SCM20ASL Limited Edition, a limited run of 20 of ATC’s new 12” active subwoofer, the C4 Sub Mk2 Limited Edition have been produced.
These limited-edition subs feature a matching gloss blue cabinet, leather upholstered baffle and silver anodized amp hardware.
Price & Availability
The SCM20ASL Limited Edition and matching C4 Sub Mk2 Limited Edition are available to order now and will start shipping in mid-April with pricing is as follows:
- SCM20ASL Limited Edition – $13,999/pair
- C4 Sub Mk2 Limited Edition – $9,999 each
The speakers are limited to 150 pairs and the subs to 20 units.
The product will make its World Premiere at the Axpona Hi-Fi Show, exhibit room #1534 in Schaumburg (Chicago), IL, which will take place from April 12 to 14 in 2024.
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