ATC Tower Series

ATC SCM20SLT

Tower
Louspeakers

ATC SCM20ASLT

Overview

  • Also available in passive version (SCM20PSLT)
  • Full SL Spec Bass driver with 75mm integral soft dome
  • 9kg optimised motor assembly
  • In-house, hand wound precision flat wire coil
  • Wide, even dispersion for pin-point imaging
  • 250watt Class AB bi-amp pack (active version)
  • Active filters and overload protection (active version)
  • 6 year warranty
  • Any veneer to order. Featured veneer: Oak.
Specification

Active

Drivers: HF 25mm Neodymium, Mid/LF 150mm
Frequency Response (±2dB): 80Hz–17kHz
Frequency Response (±6dB): 60Hz–22kHz
Matched Response: ±0.5dB
Dispersion: ±80° Coherent Horizontal, ±10° Coherent Vertical
Max SPL: 108dB
Crossover Frequency: 2.8kHz
Connectors: Male XLR
Filters: Active & Passive – 2nd Order Linkwitz-Riley
Amplifier Output: 200w LF, 50w HF
Cabinet Dimensions (HxWxD): 1023x239x365mm
Weight: 40kg

Passive

Drivers: HF 25mm Neodymium, Mid/LF 150mm
Frequency Response (-6dB): 60Hz–20kHz
Matched Response: ±0.5dB
Dispersion: ±80° Coherent Horizontal, ±10° Coherent Vertical
Max SPL: 108dB
Crossover Frequency: 2.8kHz
Connectors: Bi-wire posts
Cabinet Dimensions (HxWxD): 1023x239x355mm

ATC SCM50SLT

Tower Loudspeakers

ATC SCM50SLT

Overview

The SCM50 ASLT (active) and SCM50 PSLT (passive) towers are designed to offer exceptional performance and enjoyment to the home hi-fi enthusiast and music lover.

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 the new ATC SH25-76S tweeter and enhanced port profile have brought about further improvements to all performance parameters.

Each drive unit in the active model has its own dedicated and individually matched MOS-FET amplifier, while the 234mm/9″ bass driver incorporates ATC’s unique Super Linear Magnet technology. Our active crossover network consists of a wide band-width, electronically balanced input stage with high common mode rejection and very low distortion.

Like the HF, mid and bass drivers, all electronics are designed and manufactured in-house to create a no-compromise active system. In passive form, the SCM50PSLT provides broad and symmetrical dispersion, excellent amplitude and phase characteristics throughout the frequency range.

Specification

Active SCM50ASLT

Drivers: HF 25mm ATC SH25-76S, Mid 75mm ATC Soft Dome, LF 243mm Super Linear
Amplitude Linearity (±2dB): 70Hz–20kHz
Frequency Response (±6dB): 38Hz–25kHz
Matched Response: ±0.5dB
Dispersion: ±80° Coherent Horizontal, ±10° Coherent Vertical
Max SPL: 112dB
Crossover Frequencies: 380Hz & 3.5kHz
Connectors: Male XLR
Crossover Filters: 4th Order Linkwitz-Riley
Amplifier Output: 200w LF, 100w Mid, 50w HF (active version)
Cabinet Dimensions (HxWxD): 1003x304x470mm
Weight: 53.3kg

Passive SCM50PSLT

Drivers: HF 25mm ATC SH25-76S, Mid 75mmATC Soft Dome, LF 234mm Super Linear
Amplitude Linearity ±2dB: 70Hz – 20kHz
Frequency Response -6dB: 40Hz & 25kHz
Matched Response: ±0.5dB
Dispersion: ±80° Coherent Horizontal ±10° Coherent Vertical
Sensitivity (sine wave): 85dB @ 1W @ 1m
Max continuous SPL @1m: 112dB SPL
Crossover Frequency: 380Hz & 3.5kHz
Input Connector: Binding Posts/4mm banana plugs
Recommended Power Amplifier: 100 to 1500 Watts
Nominal Impedance: 8 ohms (5.5 ohms min)
Cabinet Dimensions (HxWxD): 1003x304x470mm

ATC SCM100SLT

Tower
Loudspeakers

ATC SCM100ASLT

Overview

  • Also available in passive version (SCM100PSLT)
  • ATC SM75-150 S Soft Dome Mid driver
  • Latest 314mm SL Spec Bass driver
  • Massive ATC motor assembly
  • Wide, even dispersion for pin-point imaging
  • 350 watt Class AB tri-amp pack (active version)
  • Active filters and overload protection (active version)
  • 6 year warranty
  • Any veneer to order.  Featured veneer: Yew.
Specification Active

Active

Drivers: HF 25mm Neodymium, Mid 75mm ATC Soft Dome, LF 314mm SL
Amplitude Linearity (±2dB): 65Hz–17kHz
Frequency Response (±6dB): 32Hz–22kHz
Matched Response: ±0.5dB
Dispersion: ±80° Coherent Horizontal, ±10° Coherent Vertical
Max SPL: 115dB
Crossover Frequencies: 380Hz & 3.5kHz
Connectors: Male XLR
Filters: Active – 4th Order Linkwitz-Riley, Passive – 2nd Order linkwitz-Riley
Amplifier Output: 200w LF, 100w Mid, 50w HF (active version)
Cabinet Dimensions (HxWxD): 1070x397x560mm
Weight: 68kg

Specification Passive

Passive

Drivers: HF 25mm Mid 75mm LF 314mm Super Linear
Amplitude Linearity ±2dB: 65Hz – 17kHz
Frequency Response -6dB: 35Hz & 22kHz
Matched Response: ±0.5dB
Dispersion: ±80° Coherent Horizontal ±10° Coherent Vertical
Sensitivity (sine wave): 88dB @ 1W @ 1m
Max continuous SPL @1m: 115dB SPL
Crossover Frequency: 380Hz & 3.5kHz
Input Connector: Binding Posts/4mm banana plugs
Recommended Power Amplifier: 100 to 1500 Watts
Nominal Impedance: 8 ohms
Cabinet Dimensions (HxWxD): 1070x397x560mm

ATC SCM150SLT

Tower
Loudspeakers

SCM150ASLT

Overview

  • ATC SM75-150 S Soft Dome Mid driver
  • Latest 375mm SL Spec Bass driver
  • Massive ATC motor assembly
  • Wide, even dispersion for pin-point imaging
  • 350 watt class AB tri-amp pack
  • Active filters and overload protection
  • 6 year warranty
  • Also available in passive version
  • Any veneer to order.  Featured veneer: Cherry

Available Finishes

 

Specification

Drivers: HF 25mm Neodymium, Mid 75mm ATC Soft Dome, LF 375mm SL
Amplitude Linearity (±2dB): 60Hz–17kHz
Frequency Response (±6dB): 25Hz–22kHz
Matched Response: ±0.5dB
Dispersion: ±80° Coherent Horizontal, ±10° Coherent Vertical
Max SPL: 117dB
Crossover Frequencies: 380Hz & 3.5kHz
Connectors: Male XLR
Filters: All active
Amplifier Output: 200w LF, 100w Mid, 50w HF
Cabinet Dimensions (HxWxD): 1104x495x635mm
Weight: 77kg

Passive

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
Sensitivity (sine wave): 91dB @ 1W @ 1m
Max continuous SPL @1m: 117dB SPL
Crossover Frequency: 380Hz & 3.5kHz
Input Connector: Binding Posts/4mm banana plugs
Recommended Power Amplifier: 100 to 1500 Watts
Nominal Impedance: 8 ohms
Cabinet Dimensions (HxWxD): 1104x495x635mm

ATC SCM200ASLT

Tower Loudspeakers

SCM200ASLT

  • 25mm soft dome tweeter
  • Twin, full spec “SL” 12″/314mm bass drivers
  • ATC 75mm “Super Dome” mid driver
  • Rack-mount ATC 4-way grounded source 850W P4 amplifier
  • Any veneer or painted finish
  • 6 year warranty

Drivers: HF 25mm, Mid 75mm, LF 2 x 314mm
Amplitude Linearity (±2dB): 60Hz-12kHz
Cut-off Frequencies (-6dB, free-standing): 32Hz, 20Khz
Horizontal Dispersion: ±80°, Coherent
Vertical Dispersion: ±10°, Coherent
Max. Continuous SPL (1 metre): 118dB
Crossover Frequencies: 380Hz, 3.5kHz
Input Connectors: Male XLR
Input Sensitivity: 2V
Input Impedance: Balanced > 10kΩ
Amplifier Output: Bass 275+275W, Mid 200W, High 100W
Filters: Even Order Critically Damped
Overload Protection: Active FET momentary gain reduction plus thermal tweeter protection
Dimensions (HxWxD): 1586 x 398 x 535mm

ATC SCM300ASLT

Tower
Loudspeakers

SCM300ASLT

  • 25mm soft dome tweeter
  • Twin full spec “SL” 15″/375mm bass drivers
  • ATC 75mm “Super Dome” mid driver
  • Rack-mount ATC 4 way grounded source 850W P4 amplifier
  • Any veneer or painted finish
  • 6 year warranty

Available finishes

 

ACTIVE
Drivers: 
HF 25mm, Mid 75mm, LF 2 x 375mm
Amplitude Linearity (±2dB): 50Hz-12kHz
Cut-off Frequencies (-6dB, free-standing): 25Hz, 20Kh z
Horizontal Dispersion: ±80°, Coherent
Vertical Dispersion: ±10°, Coherent
Max. Continuous SPL (1 metre): 121dB
Crossover Frequencies: 380Hz, 3.5kHz
Input Connectors: Male XLR
Input Sensitivity: 2V
Input Impedance: Balanced > 10kΩ
Amplifier Output: Bass 275+275W, Mid 200W, High 100W
Filters: Even Order Critically Damped
Overload Protection: Active FET momentary gain reduction plus thermal tweeter protection
LF EQ: +6dB @ 40Hz
Dimensions (HxWxD): 1500 x 500 x 580mm (59.1″ x 19.7″ x 22.8″)
Weight: 96kg

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