ATC SCM20PSLT Passive Tower Loudspeaker
The ATC SCM20PSLT passive towers are high-performance 2-way floor-standing loudspeakers. They feature a sealed cabinet design that ensures excellent timing & bass response, and can be placed relatively close to walls without excessive low-frequency "boom."
They are equipped with a 6-inch bass driver and a 1-inch soft-dome tweeter - handmade by ATC, and are renowned for their accurate sound reproduction, detailed imaging, and wide-frequency response.
Available in a variety of finishes, including cherry, walnut, oak, and black ash.
Only available in-store
Category Passive Loudspeaker
Country UK
Manufacturer ATC
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Passive
Drivers: LF ATC 6.5”/150mm Super Linear, HF ATC 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)
Crossover frequency : 2.5kHz
Recommended Amplifier Power: 75 to 300 Watts
Impedance : 8 Ohm (5.5 Ohm Min.)
Connectors : 2 x Pairs Binding Posts/4mm Plugs – Bi-Wireable
Accessories Inc. (per pair): 2 x fabric wrapped grills, 8 x M8 x 1.25mm stand spikes and nuts.
Cabinet Dimensions (HxWxD): 1023 x 239 x 355mm / 40.28 x 9.41 x 13.98″
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Free Delivery within Mainland UK.
60-Day Money-back Guarantee
Returns Policy
ATC SCM100PSLT Passive Tower Loudspeaker
ATC SCM20PSL Tower Loudspeaker
The SCM20SL Tower is ATC’s flagship 2-way floor-standing loudspeaker and is the ideal choice in modestly sized rooms, but where performance cannot be compromised.
Its sealed cabinet design ensures excellent timing, useful low-frequency output below the cut-off and that the speakers can be placed relatively close to walls without excessive low-frequency ‘boom’.
Both the mid-bass driver and tweeter are handmade by ATC. The bass driver is a 6”/150mm part with huge 3”/75mm voice coil and massive, long-gap (short-coil) motor assembly featuring ATC’s proprietary ‘SL’ motor technology. The tweeter is a 1”/25mm soft-dome part featuring a dual suspension and very high energy 2.1 tesla motor. Together, they form the basis for an exceptional 2-way monitor loudspeaker capable of delivering outstanding resolution and musicality.
Driver integration within the passive model is handled 2nd order crossover featuring oversized air-core inductors which ATC would do in-house. Capacitors are all high-voltage polypropylene film types and the input features heavy-duty binding posts in a bi-wire configuration.
The SCM20 cabinet is constructed to be heavy and inert, with bitumastic damping panels deployed at critical positions to minimise cabinet colouration. The cabinets are available in 10 different hand-selected veneers; satin black/white painted finishes and also piano/white high gloss polyester.
About ATC
ATC was formed in 1974 by Billy Woodman to manufacture custom drive units for the professional sound industry, they quickly made their mark with the 12″ PA75-314 driver, a design capable of handling more power and producing less distortion at a higher sound pressure level than any other unit on the market.
1976 saw the first production of the ground-breaking SM 75-150s soft dome midrange driver, a technical tour-de-force, whose innovative up-scaled design reproduced a more uniform dispersion, wider bandwidth and much lower distortion than was thought possible at the time. It revolutionised studio monitoring and has since become recognised as the ultimate mid-range transducer for both domestic and professional applications. Utilising exotic materials and precision tolerances, the latest version of the SM 75-150s represents the apex of drive unit technology. It is often copied but never equalled.
Through ATC’s commitment to multi-channel mastering and its direct involvement with leading players in the professional audio industry including Sony Music and Telarc, ATC’s products are installed at some of the world’s most prestigious multi-channel studios and auditoria. Wherever the best is required you will find ATC.
