ATC SCM 50A SL Pro

£14950

ATC SCM 50A SL Pro: very high performance active 3-way studio monitor

The ATC SCM 50A SL Pro is an active three-way system suitable for reference monitoring in medium sized rooms. The active design ensures optimum matching of six MOS-FET amp blocks to the drivers, providing plenty of transient headroom and maximum SPLs of up to 112dB, and an LF contour control provides five bass boost settings and a flat reference response.

The SCM 50A SL Pro features a built in three way amplifier with frequency, gain and phase correction which has been individually optimised at the ATC manufacturing facility. Adjustment of input sensitivity and bass boost are available to the user via controls on the rear panel of the unit.

ATC has become synonymous with active systems. Choosing to offer active loudspeakers (where the passive crossover network is replaced by active filters and multiple power amplifiers) is simply a result of the uncompromising attitude to loudspeaker design.While passive systems still have their place, and ATC engineering skills can still bring remarkable results from them,“active” is a fundamentally better solution to the problems posed by accurate, high level music reproduction.The ATC instinct is always for the better solution. Not cheaper, not quicker, but better.

It was the development of active loudspeakers that first brought ATC into electronics design and engineering. Active speakers demand multiple power amplifiers so ATC from the mid 1980s became not just a loudspeaker manufacturing company but an electronics manufacturer too.The further step from electronics for active speakers to a range of stand-alone amplifier products was natural and now means that ATC engineering is available from the recording desk or CD player output to the ears.

From modest beginnings ATC has grown to become one of the very few manufacturers successful across both domestic and professional audio. By selecting ATC you join a group of music lovers, professional audio engineers, studios and musicians across theWorld that understand and value the engineering that goes into an ATC product - and the sound that comes out.

ATC SCM 50A SL Pro Features:

ATC 250mm Super Linear bass driver
ATC75mm Dual Suspension Super Dome midrange
ATC 25mm Dual Suspension ‘S-Spec’ tweeter
On board ATC grounded source 350W Tri-amp pack
LF contour control
Clip indication
6 year warranty


`25mm Dual Suspension ‘S-Spec’ Tweeter`	`75mm Dual Suspension Super Dome Midrange`

250mm SL Super Linear Bass

Specifications

Drivers: HF 25mm ATC Neodymium, Mid 75mm ATC Super Dome, LF 250mm ATC Super Linear
Amplitude Linearity ±2dB: 70Hz – 17kHz
Cut-off Frequencies (-6dB freestanding, no room gain): 38Hz – 25kHz
Horizontal Dispersion: ±80°, Coherent
Vertical Dispersion: ±10°, Coherent
Max. Continuous SPL (1 metre): 112dB
Crossover Frequencies: 380Hz, 3.5kHz
Input Connectors: Male XLR
Input Sensitivity: 1V
Input Sensitivity Trim: 0dB to -6dB/1V – 2V (continuously variable via rear panel trimmer)
Input Impedance: Balanced > 10kΩ
Amplifier Output: Bass 200W, Mid 100W, High 50W
Filters: Even Order Critically Damped
Overload Protection: Active FET momentary gain reduction plus thermal tweeter protection
Front Panel Indicators: Power On indicator, Gain Reduction warning
LF EQ: 0dB to+6dB @ 40Hz (continuously variable via rear panel trimmer)
Dimensions (HxWxD): 716 x 351 x 400mm. Depth with amplifier at rear adds 3˝.
Weight: 49kg (per cabinet)


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