ATC SCM12i PRO (PASSIVE)

The ATC SCM12i Pro Studio Monitor is a compact, 2-way passive speaker designed for versatile use in recording, post-production, broadcast, and film studios. Its small size makes it ideal for surround and multi-channel setups such as Dolby Atmos, DTS:X, and Auro 3D. The cabinet features mounting points for easy installation on walls or ceilings.

Drawing from ATC’s advanced technology and the same driver components used in their larger active models, the SCM12i ensures consistent sound quality across the entire product range. It combines compact form with uncompromising audio performance, making it a perfect choice for professional audio applications.

Key Features

• Wide bandwidth and high SPL capability
• Neutral sound signature and low distortion for reduced listener fatigue
• 150mm (6”) ATC CLD Bass Driver with constrained layer damping technology
• 25mm (1”) ATC Dual-Suspension Soft Dome HF Driver
• Cabinet mounting points for wall/ceiling installations
• 6-year warranty, reflecting product reliability

Technical Specifications

Drivers:

• HF: 25mm ATC Dual-Suspension Soft Dome (SH25-76, 6 Ohm)
• LF: 150mm ATC CLD Constrained Layer Damping (SB45-150CLD, 8 Ohm)

Amplitude Linearity: 80Hz – 16kHz (+/-2dB)

Cut-off Frequencies: 56Hz – 22kHz (-6dB)

Dispersion: ±80° Horizontal, ±10° Vertical

Maximum Continuous SPL: 108dB (per pair @ 1m)

Crossover Frequency: 2.2kHz

Recommended Power Amplifier: 75 to 300 Watts

Nominal Impedance: 8 Ohms

Connectors: Binding Posts/4mm Plugs, bi-wire

Cabinet Dimensions (HxWxD): 400 x 238 x 235mm (eye bolt adds 40mm to the depth)

Weight (Per Cabinet): SCM12 Pro 11kg, SCM12i Pro 15kg