DS18 ION1200.1D Subwoofer Amplifier

The ION1200.1D is a compact full-range Class-D monoblock suitable for a properly filtered subwoofer or other single-channel system.

Features and specifications

• 400W RMS at 4Ω; 800W RMS at 2Ω; 1200W RMS at 1Ω
• 10Hz–20kHz frequency response
• Dimensions: 6.92 × 4.72 × 2 inches
• Variable band-pass filtering; high-level and RCA inputs
• Remote level control and clipping indicator
• 4-AWG power terminals; listed external fuse: 100A

Fitment and installation

Minimum speaker load is 1Ω. Configure filtering for the connected driver and verify electrical capacity and mounting clearance.

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