The ATC SCM45A Pro is an active 3-way with a 1" dual-suspension Super Tweeter, a 3" soft-dome midrange driver, and two 6.5" short-coil carbon-paper cone bass drivers. The system is amplified by a custom, discrete MOSFET Class A/B tri-amp pack.

ATC hand built 6.5˝/164mm carbon-paper cone bass driver. ATC 25mm/1” Dual-Suspension ‘S-Spec’ Tweeter; Discrete MOSFET class A/B tri-amp pack with 150W/60W/25W continuous power output

Jan 17, 2018 · The ATC homepage states that the SCM45 has -6dB @ 42Hz and the SCM50 has -6dB @38 Hz.. that's somewhat contradictorily to what you said SCM50 definitely extend lower, but are much tighter. SCM45 give impression of more …

May 13, 2021 · I thought ATC SCM45As would be a good choice since ATC is known for its mid clarity, the only thing I was worried about was the bass extension since they say they go down to 42 hz at -6 DB. Those go down just as far as any other monitors with dual 7.5" woofers.

Feb 27, 2019 · World-renowned engineers trust these 7" 3-way Powered Studio Monitors to get the best audio sound possible in their studios that translates over when the audio is exported and heard on headphones and other speakers. Accurate studio sound equals to accurate audio sounds in the real world.

Ÿ 2 x ATC hand built 6.5”/164mm carbon-paper cone bass drivers. Ÿ On-board grounded source 235 watt Class A/B Tri-amplifier. Ÿ Compact size with high output and low cut-off frequency.

Featuring hand-built drivers, a precise dual bass system, a unique S-Spec tweeter, a tri-amplified power system, and continuously variable input sensitivity, the SCM45A Pro faithfully reproduces every nuance of your recordings.

The ATC SCM45A Pro is a mid-sized 3-way studio monitor that delivers extremely high performance and is ideally suited to critical near-field listening applications. The ATC SCM45A Pro features handbuilt drivers that are made by ATC themselves, ATC 6.5" carbon-paper cone bass driver, ATC 3" soft dome mid driver annd ATC 1" dual suspension super ...

ATC SCM45A Pro Active 3 Way Studio Monitors Pair: ATC hand built 6.5˝/164mm carbon-paper cone bass driver. Max. Continuous SPL (1 metre): 112dB. The SCM45A monitors are tailored for being midfield monitors in medium sized control rooms and offer exceptional clarity and detail.

Proprietary ATC 25mm/1″ Dual Suspension Super Tweeter; ATC hand built 3″/75mm Soft Dome mid-range driver. 2 x ATC hand built 6.5″/164mm carbon-paper cone bass drivers. On-board grounded source 235 watt Class A/B Tri-amplifier. Compact size with high output and low cut-off frequency. 6 year warranty. Tech note on remote amplifier options (PDF)