The ATC Loudspeakers SCM20ASL Pro MK2 is ideally suited for critical near-field listening applications in all control rooms, LCR surround monitoring in small-to-medium control rooms and surround channels in medium-to-large control rooms.

• Proprietary ATC 150mm/6” Super Linear Mid/Bass Driver
• Proprietary ATC 25mm/1” Dual Suspension ‘S-Spec’ Tweeter
• Discrete MOSFET class A/B bi-amp pack. LF 200W & HF 50W

Specifications:

• Drivers: LF 6.5”/150mm Super Linear, HF 1”/25mm Dual-Suspension ‘S-Spec’ Tweeter
• Amplitude linearity : 80Hz – 20kHz (+/-2dB)
• Cut-off frequencies : 55Hz – 25kHz (-6dB freestanding)
• Dispersion : +/-80° coherent horizontal, +/-10° coherent vertical
• Maximum continuous : SPL 108dB (per pair @ 1m)
• Audio input : Rear panel mounted female XLR (pin 2 +ve)
• Input sensitivity : 1V/2V RMS or +2.2/+8.2dBu via switch (ref. bass full output)
• Input sensitivity trim : 0dB to -6dB (via rear panel pot)
• Total input sensitivity range : 1V/+2.2dBu to 4V/+14.2dBu
• Input impedance : 10kΩ per leg
• Amplifier output power : Bass 200W continuous, HF 50W continuous (1%THD)
• Crossover frequency : 2.1kHz
• Crossover filters : 2nd order/ 12dB/oct critically damped with phase compensation
• Low frequency shelf cut/boost : 80Hz, -2dB to +3dB in 1dB steps (via rear panel rotary switch)
• Overload protection : Active FET momentary gain reduction (inc. front panel mounted ‘limit’ LED)
• Amplifier thermal trip circuit
• Cabinet Dimensions (HxWxD) : 450x250x392mm (17.7″x8.8″x15.4″)
• Weight : 28kg/61.6lbs (per cabinet)