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ATC SCS240iW Pro - Dual 15" Active Subwoofer (In-Wall)

ATC SCS240iW Pro - Dual 15" Active Subwoofer (In-Wall)

by ATC
£0.00 - £0.00
£0.00
£12,980.40 inc. VAT
£12,980.40 - £12,980.40
£12,980.40 inc. VAT
ex. VAT
SKU SATCSCS240IWPRO
Please contact us for availability.

ATC SCS240iW Pro - Dual 15" Active Subwoofer (In-Wall)

The ATC SCS240iW Pro is a high-performance, dual 15” active subwoofer designed for flush in-wall (soffit) installation in large control rooms. It pairs seamlessly with SCM300AiW Pro main monitors for stereo, multichannel, and immersive audio setups. Its cabinet width matches the SCM300 for a clean, integrated aesthetic when installed together. The SCS240iW Pro also complements smaller monitors where extended bass and high SPL are required.

R1-300 AMPLIFIER

Dual 1-channel 7U/19” rack mount amplifiers to partner SCS240iW Pro subwoofer, suitable for wall or rack mounting.

2 x amplifiers supplied per cabinet.

ATC SCS240iW Pro Features

  • High performance sealed box design using 2 x 15”/375mm ATC proprietary sub drivers
  • Ideal partner to SCM300AIW pro main monitors.
  • In-wall (flush mount) cabinet design with recessed input panels.
  • ATC hand-built 15”/375mm SS75-375SC subwoofer drivers.
  • Dual R1-300 7U/19” remote rack mount amplifiers.
  • Amp-to-sub connection via NL4 speaker & 5-PIN XLR LED cable*
  • Stereo balanced inputs & stereo 'link' balanced outputs.
  • Level, low-pass frequency & phase user controls.
  • Remote muting via footswitch**.
  • Hand-built in England and covered by a 6-year warranty.
  • * cables supplied separately prices according to length.
  • ** footswitch supplied separately, latching type, 1/4”/6.35mm jack connection.

ATC SCS240iW Pro Specifications

ACOUSTIC SPECIFICATIONS

  • Drive Unit - Bass: 2 x ATC SS75-314SC 8Ω.
  • Low Frequency Cut-off: 22Hz.
  • Low Pass Filters: 50Hz, 65Hz, 80Hz, 320Hz (-6dB, 4th order Linkwitz Riley).
  • Max SPL: 116dB continuous, 121dB peak (IEC Weighted Pink Noise, measured at 1m, half space, low pass filter set @ 80Hz).
  • Sensitivity: 85dBC, ref. -17dBu (single channel of both amplifiers driven, Gain +6, Level 0dB, pink noise, low pass filter set at 80Hz).

ELECTRONIC SPECIFICATIONS

Note - specifications are for a single amplifier and two amplifiers are supplied per cabinet.

  • Balanced Input: 2 x Female XLR, pin 2 hot.
  • Input Impedance: Approx. 20kΩ (differential).
  • Input CMRR: 90dB at 200Hz.
  • Input Sensitivity: 3.2dBu/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 (differential).
  • 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 Offset 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: 69.7kg/153.7lbs.
  • Product Dimensions: (H x W x D): 784 x 925 x 460mm / 307/8 x 367/16 x 181/8 inches.