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SCM20ASL PRO 3-4 Trans

SCM20ASL Pro

Overview







SCM20ASL Pro
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)



Loudspeaker Technology Ltd, Gypsy Lane, Aston Down, Stroud, Gloucestershire, GL6 8HR.
Tel: +44 (0)1285 760561 Fax: +44 (0)1285760683 Email: info@atc.gb.net
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