Appointment-only · Melbourne private listening and room measurement · Australia-wide product enquiriesFree Room Bass Analysis

Freestanding active subwoofer

ATC SCS120 Pro

SCS120 Pro uses one 375 mm bass driver to extend music, cinema or professional systems without replacing the main speakers. Placement, level and phase still need adjustment in the room.

$10,600 each

GST IncludedLocal freight is quoted separately.

Availability, delivery timing and the exact supply configuration are confirmed on enquiry.

ATC SCS120 Pro product view
SCS120 Pro, official ATC product photograph.

Connecting and placing SCS120 Pro

Your source and amplification

  • Two balanced XLR line inputs accept the monitoring signal, and two balanced XLR link outputs pass it onward. Set level, low-pass frequency, phase and polarity for integration with the main monitors; the internal amplifier also needs mains power.
  • Additional system components are specified separately in the quotation.

Planning the space

  • Compare the cabinet dimensions and rear amplifier clearance with your available floor space. Room placement and integration affect the result; confirm cable access before installation.

Manufacturer specifications

Architecture / drive units
375 mm
Manufacturer frequency limits
20 Hz (-6 dB, half-space; low-pass at 80 Hz)
Dimensions (H × W × D)
498 × 568 mm (W × D); heatsink adds 40 mm depth. ATC’s web page lists 638 mm height; its drawing shows 630 mm. Confirm the current drawing before finalising clearance.
Net weight
44.5 kg

Manufacturer specifications describe the product under stated test conditions. Room response, bass integration and listening results depend on the installation.

ATC technical sources

Questions before you choose

How do SCS70 and SCS120 compare?

SCS70 uses a 300 mm driver and SCS120 a 375 mm driver. ATC lists 22 Hz and 20 Hz respectively at −6 dB in half-space with the low-pass set to 80 Hz. Compare their cabinet sizes and available space; the room and integration determine the actual result. ATC positions SCS120 for larger rooms and larger monitors. Also compare system connections and intended listening level.

AUSTRALIAN ENQUIRY & SUPPORT

Enquire about ATC SCS120 Pro

Tell us the model you are considering, your listening distance and the source or amplifier you already use. We can discuss the required connections and configuration, then confirm pricing, supply and delivery for your enquiry.

ATCSCS120 Pro

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