ATC SCS120-PRO

€6,349.00*

This product will be released on 31 December 2025

Manufacturer: ATC

Features

ATC HAND-BUILT HIGH-EXCURSION 15”/375MM SS75-375SC 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
HAND-BUILT IN ENGLAND AND COVERED BY A 6 YEAR WARRANTY

Product information "ATC SCS120-PRO"

The ATC SCS120 Pro is a 15”/375mm active subwoofer, designed to deliver the exceptional levels of performance required by audio and music professionals and support ATCs range of active monitors. The subwoofers high dynamic range makes it ideally suited to critical monitoring in larger rooms and when paired with larger mid-field and main-monitors and across a very wide range of applications and audio formats including stereo and multi-channel surround plus immersive audio formats such as Dolby Atmos.

Safety Warnings:	Die spezifischen Sicherheitshinweise für das Produkt sind in dessen Bedienungsanleitung aufgeführt.

ATC

Loudspeaker Technology Ltd,

Gypsy Lane, Aston Down, Stroud, Gloucestershire, GL6 8HR

info@atc.gb.net

https://atc.audio/

S.E.A. Vertrieb & Consulting GmbH

Zum Sunderhügel 13. 48488 Emsbüren, Germany

info@sea-distribution.com

www.sea-distribution.com

All products

ACOUSTIC SPECIFICATIONS

Drive Unit - Bass: 1 x SS75-314SC 8Ω

Low Frequency Cut-off: 20Hz (-6dB, half space, low pass filter @ 80Hz)

Low Pass Filters: 50Hz, 65Hz, 80Hz, 320Hz. (-6dB, 4th order Linkwitz Riley)

MaxSPL: 113dB continuous, 119dB Peak (IEC Weighted Pink Noise, measured at 1m, half space, low pass filter set at 80Hz)

Sensitivity: 85dBC, ref. -17dBu (single channel driven, Gain +6dB, Level 0dB, pink noise, low pass filter set at 80Hz

ELECTRONIC SPECIFICATIONS

Balanced Input: 2 x Rear Panel Mounted Female XLR, pin 2 hot.

Input Impedance: Approx. 20kΩ (differential).

Input CMRR: 90dB at 200Hz.

Input Sensitivity: 1.12Vrms for full power (single channel driven, Gain 0dB, Level 0dB).

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.

Low Pass Filters: 4th Order Linkwitz Riley.

Output Impedance: Approx. 100Ω (dif ferential).

Amplifier type: Grounded Source MOSFET based Class A-B, convection cooled.

Output Power: 300W in to 8Ω.

THD+N: <0.003%/-90dB, at 100Hz, 300W into 8Ω over 90kHz bandwidth.

Frequency Response: <2Hz (-3dB) - 320Hz (-6dB, set by panel -controlled LP filter).

Limiter: ATC Active FET Momentary Gain Reduction, active limiter indicated on front panel.

Electronic Amp Protection: Amplifier D.C Of fset and over-temperature (both indicated on rear panel)

Power Consumption: Idle 16W/60VA, 1/8th Power 170W/230VA, Full Power 500W/600VA.

Mains Input: 220-230V, 115V - Factory set. Please observe panel markings and labels.

Heat Output: Idle 47.8 BTU/hr, 1/8th Power 458.9 BTU/hr, Full Power 682.4 BTU/hr.

Additional: Mute via ¹/₄”/ 6 .35mm Jack socket, controlled via latching footswitch.

PHYSICAL SPECIFICATIONS

Net Weight: 44.5kg / 98.1lbs

Product Dimensions: (H x W x D): 638 x 498 x 568mm / 25 ¹/₈ x 19 ⁵/₈ x 22 ⁶/₁₆ inches (heatsink protrudes a fur ther 40mm / 1 ⁹/₁₆ inches from rear). See data sheet for a detailed drawing