Suggested TrueScale comparisons
Tap any speaker to see it beside this one at true, real-world scale.
ATC · Entry · Bookshelf
SCM11
$2,699 / 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
ATC's classic mid-size standmount — a 150 mm CLD mid/bass with a 45 mm integral soft dome and the 25 mm dual-suspension tweeter, in a sealed cabinet. A flat impedance curve and hand-wound coils give it the resolution ATC is known for at standmount scale.
Suggested TrueScale comparisons
Tap any speaker to see it beside this one at true, real-world scale.
Units
| Type | Bookshelf |
|---|---|
| HiFi ladder position | #161 of 277 bookshelf |
| Power | Passive |
| Height | 380 mm |
| Width | 224 mm |
| Depth | 235 mm |
| Weight | 10.9 kg |
| Enclosure | sealed |
| Drivers | 1× 25 mm tweeter (soft dome), 1× 150 mm mid-bass (cone) |
| Crossover frequency | 2200 Hz |
| Frequency response | 56–22000 Hz |
| Sensitivity | 85 dB |
| Impedance | 8 Ω |
| Recommended amp | 75–300 W |
| MAP (USD) | $2,699 / pair |
| Where to buy | Check availability ↗ |
| Manufacturer | atc.audio ↗ |
| Product page | Open product page ↗ |