ATC Speakers
ATC SCM20PSL Passive Speakers
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Description
Introducing the SCM20PSL Passive Speaker Pair

When perfornamce just can't be compromised
The SCM20SL Classic is ATC’s flagship 2-way stand-mount loudspeaker. Ideal for modestly sized rooms where performance cannot be compromised.
Its sealed cabinet design ensures precise timing and excellent low frequency output below the cut-off. The combination of ATC mid/bass and soft-dome tweeter delivers mid-range & high frequency of exceptional clarity and the driver component’s shared design philosophy ensures the parts work seamlessly together.
These loudspeakers are also available in ACTIVE versions. Please see this link to the SCM20ASL.
Both versions employ ATC’s renowned drive units which are painstakingly designed and manufactured by ATC in the UK.

The SCM20PSL represents ATCs highest performing 2-way, stand-mount, passive loudspeaker. The model has been in continuous production since 1990 and has evolved through four driver/crossover revisions into its current form. Music and audio afficionados worldwide enjoy its special combination of clarity, balance, mid-range detail in combination with classic styling.
It’s 2-way crossover network is hand-made by ATC using very high-quality film capacitors and ATC’s own air-cored inductors, employed for their lack of hysteresis and lower distortion. Input to the crossover is made via heavy duty bi-wire terminals.
The loudspeaker is ideally paired with ATC pre/power/integrated amplifiers. However, their neutral fidelity, outstanding resolution and modest load impedance also ensures excellent compatibility with a very wide range of quality electronics.
The cabinet is constructed to be heavy and inert with a combination of bracing for stiffness and damping to supress resonance. Bitumastic damping panels are deployed at critical positions to minimise cabinet colouration. It is available in a wide range of finishes.
The SCM20PSL is also available as a floor-standing ‘tower’ model with identical performance in the form of the SCM20PSLT.
Technical Specifications
Mid/Bass driver
1 x 150mm/6″, SB75-150SL 8Ω
High Frequency Driver
1 x 25mm/1″, SH25-76S 6Ω
Low Frequency Cut-off
55Hz (-6dB, anechoic)
High Frequency Cut-off:
25kHz (-6dB)
Matched Response
+/-0.5dB
Crossover Point
2.2kHz MaxSPL
108dB continuous
14dB peak (per pair, IEC Weighted Pink Noise, 1m, anechoic).
System Sensitivity
85dB (1W @1m)
Recommended Power Amplifier
75W-300W
Impedance
8Ω nominal
5.5Ω minimum
Dimensions (H x W x D)
440 x 239 x325.5 mm
*This information has been obtained from Manufacturers website. We advise that Features, Specifications & Price are subject change without notice.
E&OE
