ATC Loudspeakers SCM50ASL Pro 3-way mid-field studio monitor. Patented ATC speaker technology sets the standard for professional listening in studios around the world. Mid-size, high-end 3-way studio monitor. The ATC SCM50ASL Pro is ideal for use as: – Near/midfield monitors for any type of control room – LCR monitoring in medium and large control rooms – Surround channels in medium and large control rooms ATC 25mm/1" Dual Suspension Tweeter 'S-Spec' 350W amplifier Warranty 6 years Specifications of the SCM50ASL Pro studio monitor: – Drivers: 1”/75mm tweeter, 3”/75mm midrange, 9”/234mm woofer – Amplitude linearity (±2dB): 70Hz – 17kHz – Cut-off frequencies (-6dB, free-standing): 38Hz – 25kHz – Horizontal dispersion: ±80°, consistent – Vertical dispersion: ±10°, consistent – Maximum continuous SPL (1 meter): 112dB – Input Connectors: Male XLR – Input sensitivity: 1V – Crossover frequencies: 380Hz, 3.5kHz – Input sensitivity adjustment: 0dB to -6dB/1V-2V – Input impedance: balanced > 10kΩ – Amplifier output: Bass 200W, Mid 100W, High 50W – Overload protection: Active FET gain reduction circuit – Low frequency correction: from 0dB to +6dB 40Hz (smoothly adjustable using the potentiometer on the rear panel) – Front Panel Indicators: Power Indicator, Gain Reduction Warning – Dimensions (HxWxD): 716 x 351 x 400mm (28.2˝ x 13.8˝ x 18.8˝) – Weight 49 kg