ATC SCS120 Pro
ATC Loudspeakers SCS120 Pro
Active studio subwoofer.
The ATC SCS120 Pro is a 15-inch/375-mm active subwoofer designed to deliver the exceptional sound quality demanded by audio and music professionals and to complement ATC’s range of active monitors. The subwoofer’s high dynamic range makes it ideal for critical monitoring in larger rooms and when paired with larger mid-range and long-throw monitors, as well as for a very wide range of applications and audio formats, including stereo and multichannel surround sound, as well as immersive audio formats such as Dolby Atmos.
- Handcrafted ATC SS75-375S woofer with a long 15”/375 mm excursion
- A unique balance between high sound power, a low cutoff frequency, and low distortion
- A discreet Class AB MOSFET power amplifier from ATC
- Balanced stereo inputs and balanced stereo „LINK” outputs”
- Adjustment of level, low-pass frequency, and polarity
- Remote Mute Using FootSwitch*
- Handcrafted in England and backed by a 6-year warranty
Acoustic Specifications:
- LF: 1 x SB50-164SC 8Ω
- Mid: 1 x SM75-150 16Ω
- HF: 1 x SH25-76S 6Ω Compact
- Low frequency cutoff: 47Hz (-6dB).
- High frequency cutoff: 25kHz (-6dB).
- Max SPL: 109dB continuous/ 115dB peak (Measured for a pair of monitors, IEC Weighted Pink Noise, 1m).
- Sensitivity: +4dBu ref 92dBC (Low band boost 0dB, Input sensitivity 1V, Pink noise).
Electronic specification:
- Symmetrical input: 1 x Rear panel mounted female XLR socket, pin 2 hot.
- Input impedance: 20kΩ.
- Input CMRR: >82dB (10kHz).
- Input sensitivity control: stepless variable from 2.2dBu - 8.2dBu / 1Vrms - 2Vrms (-6dB)
- Lower band boost control: infinitely variable from 0dB to +3dB.
- Crossover: Linkwitz-Riley 4th order, 380Hz and 3.5kHz division frequencies.
- Frequency response: 200kHz (-3dB).
- Amplifier: class A/B MOSFET
- Amplifier power: LF 150W (8Ω), MF 60W (8Ω), HF 32W (6Ω)
- THD+N: <0.003%/-92dB (1kHz, 1dB below rated power, 90kHz BW)
- Limiter: ATC Active FET Momentary Gain Reduction, limiter operation indicated by LED on front panel
- Power supply: 220-230V or 115V
- Power consumption: inactive 24W/35VA. 1/8 power 117W/159VA. full power 255W/324VA.
- Heat generated: inactive 82BTU/hr. 1/8 power 335 BTU/hr. full power 358BTU/hr.
- Net weight: 25.1kg
- Dimensions: 271 x 430 x 411mm (H x W x D)
- Weight with packaging: 28.15kg
- Package dimensions: 370 x 560 x 510mm (H x W x D)
