Large-scale reference monitoring for uncompromised home listening
ATC SCM100 Product Overview
The ATC SCM100 is a large-format reference loudspeaker from the Classic Series by ATC.
Derived directly from ATC’s professional monitoring lineage, the SCM100 is intended for listeners who require high output capability, low distortion and unwavering accuracy, even at realistic listening levels.
Available in passive and active versions, the SCM100 is engineered to deliver scale and authority without changing ATC’s fundamental goal: faithful reproduction of the source.
At Authentic High End, we consider the SCM100 a cornerstone for serious reference systems in larger listening rooms.
Design Intent
The SCM100 is designed to:
operate effortlessly across a wide dynamic range
maintain clarity and composure at higher sound pressure levels
preserve tonal accuracy without embellishment
Rather than adding warmth or impact, the SCM100 focuses on consistency, control and realism, allowing the recording to dictate the experience.
Engineering & Construction
According to ATC, the SCM100 features:
a three-way loudspeaker design
ATC-designed and manufactured drive units
robust cabinet construction to minimise coloration
engineering derived from ATC’s professional monitor platforms
The three-way configuration allows each driver to work within an optimal range, reducing distortion and increasing dynamic headroom.
Passive and Active Versions
The SCM100 is available in two configurations:
SCM100 Passive
Designed for use with high-quality external amplification
Suitable for listeners who want to select their own amplification
Ideal for traditional high-end passive systems
SCM100 Active
Integrates ATC’s own amplification
Uses active crossover topology
Designed as a fully optimised, factory-matched solution
Both versions share the same acoustic objectives and voicing.
Listening Character
The ATC SCM100 is characterised by:
exceptional midrange realism
powerful yet controlled low-frequency reproduction
effortless dynamics without compression
stable, precise stereo imaging
It remains composed where smaller loudspeakers may reach their limits, making it suitable for demanding programme material and higher playback levels.
Room Size & Placement
The SCM100 is best suited for:
medium to large listening rooms
listeners who want realistic scale and headroom
installations where speaker placement and space can be optimised
Its size and capability require appropriate room volume to perform at its best.
System Matching
Passive version: benefits from high-quality, stable amplification with strong current delivery
Active version: requires only a suitable source and preamplifier
The SCM100 scales clearly with system quality and rewards careful system design.
Position Within the ATC Range
Within the ATC lineup, the SCM100:
sits above the SCM50 in output capability and scale
forms a bridge between Classic Series monitors and the largest ATC models
shares core technology with ATC’s flagship loudspeakers
It is often selected as a long-term reference in serious listening environments.
Who Is the ATC SCM100 For?
The SCM100 is ideal for listeners who:
require high output and dynamic realism
value accuracy and low distortion
have larger listening rooms
want professional-grade performance in a domestic context
It is a loudspeaker designed for uncompromised, long-term listening.
More info
Large-scale reference monitoring for uncompromised home listening
ATC SCM100 Product Overview
The ATC SCM100 is a large-format reference loudspeaker from the Classic Series by ATC.
Derived directly from ATC’s professional monitoring lineage, the SCM100 is intended for listeners who require high output capability, low distortion and unwavering accuracy, even at realistic listening levels.
Available in passive and active versions, the SCM100 is engineered to deliver scale and authority without changing ATC’s fundamental goal: faithful reproduction of the source.
At Authentic High End, we consider the SCM100 a cornerstone for serious reference systems in larger listening rooms.
Design Intent
The SCM100 is designed to:
operate effortlessly across a wide dynamic range
maintain clarity and composure at higher sound pressure levels
preserve tonal accuracy without embellishment
Rather than adding warmth or impact, the SCM100 focuses on consistency, control and realism, allowing the recording to dictate the experience.
Engineering & Construction
According to ATC, the SCM100 features:
a three-way loudspeaker design
ATC-designed and manufactured drive units
robust cabinet construction to minimise coloration
engineering derived from ATC’s professional monitor platforms
The three-way configuration allows each driver to work within an optimal range, reducing distortion and increasing dynamic headroom.
Passive and Active Versions
The SCM100 is available in two configurations:
SCM100 Passive
Designed for use with high-quality external amplification
Suitable for listeners who want to select their own amplification
Ideal for traditional high-end passive systems
SCM100 Active
Integrates ATC’s own amplification
Uses active crossover topology
Designed as a fully optimised, factory-matched solution
Both versions share the same acoustic objectives and voicing.
Listening Character
The ATC SCM100 is characterised by:
exceptional midrange realism
powerful yet controlled low-frequency reproduction
effortless dynamics without compression
stable, precise stereo imaging
It remains composed where smaller loudspeakers may reach their limits, making it suitable for demanding programme material and higher playback levels.
Room Size & Placement
The SCM100 is best suited for:
medium to large listening rooms
listeners who want realistic scale and headroom
installations where speaker placement and space can be optimised
Its size and capability require appropriate room volume to perform at its best.
System Matching
Passive version: benefits from high-quality, stable amplification with strong current delivery
Active version: requires only a suitable source and preamplifier
The SCM100 scales clearly with system quality and rewards careful system design.
Position Within the ATC Range
Within the ATC lineup, the SCM100:
sits above the SCM50 in output capability and scale
forms a bridge between Classic Series monitors and the largest ATC models
shares core technology with ATC’s flagship loudspeakers
It is often selected as a long-term reference in serious listening environments.
Who Is the ATC SCM100 For?
The SCM100 is ideal for listeners who:
require high output and dynamic realism
value accuracy and low distortion
have larger listening rooms
want professional-grade performance in a domestic context
It is a loudspeaker designed for uncompromised, long-term listening.
More info
