ATC SCS70 Pro Sub

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ATC SCS70 Pro Sub
ATC SCS70 Pro Sub ATC SCS70 Pro Sub ATC SCS70 Pro Sub




The ATC SCS70 Pro is a 12”/300mm active subwoofer, designed to deliver the exceptional levels of performance required by audio and music professionals and integral to partnering with ATCs range of active monitors.  It’s performance and features make it ideally suited to stereo, multi-channel surround and immersive audio formats such as Dolby Atmos.


ATC SCS70 Pro Sub Features:

  • ATC hand-built high-excursion 12”/300mm SS75-314SC subwoofer driver
  • Exceptional balance of high SPL capability, low cut-off and low distortion.
  • ATC discrete MOSFET class AB power amplifier.
  • Stereo balanced inputs & stereo ‘Link’ balanced outputs.
  • Level, Low-Pass Frequency & Phase user controls.
  • Remote muting via footswitch*.
  • Hand-built in England
  • 6 Year warranty
ATC 12” SS75-314SC subwoofer driver

ATC 12-inch SS75-314SC sub-bass driver


Drive Unit – Bass: 1 x 12”/300mm SS75-314SC 8Ω
Low Frequency Cut-off (-6dB, half space, low pass filter set at 80Hz): 22Hz
Max SPL: 110dB continuous, 116dB peak (IEC Weighted Pink Noise, 1m, half space, low pass filter @ 80Hz)
Input Connectors: 2 x Male XLR
Input Sensitivity: +4dBu ref 88dBC (single channel driven, Gain +6dB, Level 0dB, pink noise, low pass filter @ 80Hz).
Amplifier type: Grounded Source MOSFET based Class A-B, convection cooled.
Output Power: 300W into 8Ω.
THD+N: <0.003%/-90dB, at 100Hz, 300W into 8Ω over 90kHz bandwidth.
Balanced Inputs: 2 x Rear Panel Mounted Female XLR, pin 2 hot.
Balanced Outputs: 2 x Rear Panel Mounted Male XLR, pin 2 hot.
Frequency Response: <2Hz (-3dB) – 320Hz (-6dB, set by panel-controlled LP filter).
Gain Control: 0, +6dB, +10dB.
Level Control: 0dB -11dB in 1dB steps. Total range 21dB with use of Gain switch.
Phase Control: 0-180° ref. Input.
Polarity Control: In-phase/Out-of-phase ref. Input.
Power Consumption: Idle 8W/14VA. 1/8th Power 170W/230VA. Full Power 500W/600VA.
Additional: Mute via ¼”/ 6.35mm Jack socket, controlled via latching footswitch (supplied separately)
Cabinet Dimensions (HxWxD): 568 x 464 x 500 mm (heatsink protrudes a further 40mm / 1 9/16 inches from rear). See data sheet for a detailed drawing.
Overall Weight: 44kg
Cabinet Finish: Pro black

ATC SCS70 Pro datasheet ATC SCS70 Pro user manual
Datasheet Manual

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