Suggested TrueScale comparisons
Tap any speaker to see it beside this one at true, real-world scale.
ATC · Classic · Floorstander
SCM100SL
$36,999 / pairCheck availability ↗
TrueScaleLine this speaker up next to another at its real-world size.TrueSpecsPut this speaker's full spec sheet beside up to three others.HiFi LadderJump to this speaker's spot on the HiFi Ladder, ranked by size.
Product description
The passive SCM100: a three-way floor-standing reference monitor with the 75 mm Superdome midrange, 25 mm S-Spec tweeter and 314 mm Super Linear bass. An 8-ohm load built for big amplification (100–1500 W) and 115 dB SPL with ATC's hallmark midrange.
Suggested TrueScale comparisons
Tap any speaker to see it beside this one at true, real-world scale.
Units
| Type | Floorstander |
|---|---|
| HiFi ladder position | #10 of 364 floorstander |
| Power | Passive |
| Height | 834 mm |
| Width | 400 mm |
| Depth | 530 mm |
| Weight | 52.1 kg |
| Enclosure | sealed |
| Drivers | 1× 25 mm tweeter (soft dome), 1× 75 mm midrange (soft dome), 1× 314 mm woofer (cone) |
| Crossover frequency | 380 / 3500 Hz |
| Frequency response | 35–22000 Hz |
| Sensitivity | 88 dB |
| Impedance | 8 Ω |
| Recommended amp | 100–1500 W |
| MAP (USD) | $36,999 / pair |
| Where to buy | Check availability ↗ |
| Manufacturer | atc.audio ↗ |
| Product page | Open product page ↗ |







