Pricing and availability

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Average Price: $3,490

High-end/Boutique

$300

$801+

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Standard

High-end

Price History

Based on price data from 1 merchant for "ATC Loudspeakers SSM12i Pro". Prices shown reflect NEW condition. Tracking began May 22, 2026.

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Description

The SSM12i Pro is a compact, passive 2-way loudspeaker built around proprietary drive units designed and manufactured by ATC. The speaker can be wall or ceiling mounted in vertical or horizontal orientations. In addition, the mounting hardware allows the cabinet to pivot away from the wall/ceiling surface, directing more of the output towards the listening position resulting in a superior balance and precise imaging.

KEY FEATURES

  • WALL OR CEILING MOUNT.
  • SHALLOW CABINET - JUST 147MM / 5 13/16” DEEP (MOUNTED FLAT).
  • ARTICULATING MOUNTING HARDWARE ALLOWS SPEAKER TOE/ANGLE TO BE OPTIMISED FOR THE LISTENING POSITION.
  • ATC SB45-150CLD MID-BASS DRIVER FEATURING CONSTRAINED LAYER DAMPING.
  • SEALED CABINET DESIGN DELIVERS CONSISTENT LOW FREQUENCY PERFORMANCE WHEN SURFACE MOUNTED.
  • ATC SH25-76 DUAL SUSPENSION TWEETER.
  • STEEL REINFORCED CABINET WITH SAFETY TETHER FOR RELIABLE INSTALLATION.*
  • 6-YEAR WARRANTY.

*INSTALLATION MUST BE COMPLETED BY A QUALIFIED PROFESSIONAL.

SPECIFICATIONS

ACOUSTIC SPECIFICATIONS

  • Drive Units - Bass/Mid: 1 x SB45-150CLD 8Ω / HF: 1 x SH25-76 6Ω
  • Low Frequency Cut-off: (-6dB, half-space): 48Hz
  • High Frequency Cut-off: 22kHz
  • Crossover Frequency: 2.2kHz
  • Recommended Power Amplifier: 75W to 300W
  • Input Connectors: Binding Posts/4mm Plugs, single pair.
  • MaxSPL: 108dB continuous, 114dB peak, (per pair, IEC weighted Pink Noise,1m half-space)
  • Sensitivity: 85dB/W @1m
  • Nominal Impedance: 8Ω
  • Minimum Impedance: 5Ω

PHYSICAL SPECIFICATIONS

  • Net Weight: 14.8kg / 32.6lbs
  • Product Dimensions: (H x W x D): 517 x 315 x 147mm / 203/8 x 123/8 x 513/16 inches

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