ATC SCM19 Bookshelf Passive Speakers (Pair)

The ATC SCM19 Bookshelf Passive Speakers (Pair) are designed for listeners who demand uncompromising accuracy, musical realism, and long-term listening satisfaction. As the flagship stand-mount model in ATC's Entry Series, the SCM19 delivers a level of transparency, control, and dynamic expression that places it firmly among the world's finest passive bookshelf loudspeakers.

At the heart of the SCM19 is ATC's proprietary 150mm Super Linear (SL) mid/bass driver, featuring a massive optimized motor assembly, integral soft dome, and hand-wound flat-wire voice coil. Paired with ATC's 25mm soft dome high-frequency unit and precision alloy waveguide, the result is a loudspeaker capable of reproducing music with remarkable clarity, coherence, and tonal accuracy.

The sealed cabinet design prioritizes precision over exaggeration, producing bass that is tight, articulate, and exceptionally well controlled. Vocals emerge with natural presence, instruments occupy clearly defined positions within the soundstage, and complex musical passages are reproduced with outstanding composure and resolution.

Whether paired with high-quality integrated amplifiers or reference-level separates, the SCM19 rewards careful system matching with an engaging and highly revealing listening experience. Its combination of studio-monitor heritage, British craftsmanship, and musical authenticity makes it an outstanding choice for discerning audiophiles seeking reference-quality performance from a compact bookshelf speaker.

Key Features

• Passive two-way bookshelf speakers sold as a pair
• Handcrafted in England
• ATC 25mm soft dome high-frequency unit with precision alloy waveguide
• ATC 150mm Super Linear (SL) mid/bass driver with 75mm integral soft dome
• 9kg optimized short-coil/long-gap motor assembly
• In-house hand-wound precision flat-wire voice coil
• Sealed cabinet design for accurate, controlled bass performance
• Flat impedance curve for easy amplifier matching
• Frequency Response (-6dB): 54Hz – 22kHz
• Sensitivity: 85dB
• Nominal Impedance: 8 Ohms
• Recommended Amplifier Power: 75–300 Watts
• Bi-wire binding post connections
• Veneered Finish Options: Cherry, Black Ash
• Painted Finish Options: Satin Black, Satin White
• 6-Year Manufacturer Warranty