SCM11 vs SCM12
The SCM12 matches the SCM11 on sensitivity (85 dB), impedance (8Ω), low-frequency extension (56 Hz), and high-frequency extension (22 kHz).
AI-generated product photo — not official manufacturer imagery.
LoudspeakersBookshelf Speakers
Estimated price (community-sourced)
$1,850 - $2,699
Around — community and catalog average, updates slowly
About the SCM11
The ATC SCM 11 is a two-way stand-mounted loudspeaker designed for high-fidelity audio reproduction. It features a 25mm Neodymium soft dome tweeter and a 150mm CLD mid/low-frequency driver. The speaker has a frequency response of 56Hz to 22kHz (-6dB), a sensitivity of 85dB at 1W @ 1 meter, and a maximum SPL of 108dB. It is recommended to pair it with amplifiers delivering between 75 and 300 watts. The nominal impedance is 8 ohms, and the crossover frequency is set at 2.2kHz. The cabinet dimensions are 381 x 232 x 236mm (15.00 x 9.21 x 8.46 inches), and it weighs approximately 10.9kg (24 lbs).
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 85 dB SPL @ 1W/1m
- Impedance
- 8Ω
- Frequency Response
- 56 Hz - 22 kHz
- Power Handling
- 300W
- Min. Amplifier Power
- 75W
- Max. Amplifier Power
- 300W
Speaker Design
Driver configuration and enclosure design
- Configuration
- 2-way
- Driver Type
- dynamic
- Driver Size
- 6"
- Driver Count
- 2
- Enclosure Type
- sealed
- Crossover Frequency
- 2.2 kHz
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 232 × 381 × 236 mm (W × H × D)
- Weight
- 10.9 kg (24 lbs)
Key Specifications
Sensitivity: 85 dB
Impedance: 8Ω
Frequency: 56-22000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions