ATC SCM150 ASL (Active)

Overview

The SCM150 ASL (active) and SCM150 SL (passive) are designed to perform at their best with the finest quality hi-fi equipment.

Like their smaller brother, the SCM50 ASL & 100 the monitors’ ability to reproduce music and speech with phenomenal accuracy, transparency and dynamics lies mainly in the SM75-150s soft dome midrange driver. However, recent modifications that include an upgraded tweeter and enhanced port profile have brought about further improvements in all performance parameters.

Bass performance is equally impressive, thanks to ATC’s 15″ professional level bass driver that incorporates the company’s unique Super Linear Magnet technology. Bass, mid and HF drive units in the active model have their own dedicated and individually matched MOS-FET amplifiers.

ATC’s active crossover network consists of a wide band-width, electronically balanced input stage with high common mode rejection and very low distortion.

In passive form, the SCM150 SL provides broad and symmetrical dispersion, excellent amplitude and phase characteristics throughout the audio frequency range.

Premium Finishes Available: Rosewood/Burr Magnolia/Burr Poplar/Pippy Oak/Yew plus high gloss finishes and piano black and white. Price on application.

Specification

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SCM150ASL (Active)

Drivers: HF 25mm Mid 75mm LF 375mm Super Linear

Amplitude Linearity ±2dB: 60Hz – 17kHz

Frequency Response -6dB: 25Hz & 22kHz

Matched Response: ±0.5dB

Dispersion: ±80° Coherent Horizontal ±10° Coherent Vertical

Max continuous SPL @1m: 117dB SPL

Crossover Frequency: 380Hz & 3.5kHz

Input Connector: XLR

Input Sensitivity: 1V

Input Impedance: >10k ohms balanced XLR

Amplifier Output: HF 50 Watts RMS MF 100 Watts RMS LF 200 Watts RMS

Overload Protection: LDR tweeter protection, plus active FET MGR (amplifiers)

Power Requirements: Voltage: 100, 115, 230 (factory set)

Frequency: 50/60Hz

Power: Nominal 90 Watts, Driven 350 Watts

Cabinet Dimensions(HxWxD): 884 x 498 x 568mm including amps (stands add 200mm to height)

Weight: 75kg