Mark Levinson 331 Power Amp

• Overview – The Mark Levinson 331 Power Amp, released in 1995, is a solid-state Class AB stereo power amplifier delivering high-current performance with exceptional refinement, designed for demanding high-end loudspeaker systems.

• High-Current Design – Built with a massive linear power supply and robust output stage, the Mark Levinson 331 Power Amp delivers authoritative bass control, wide dynamic range, and effortless drive across low-impedance loads.

• Sonic Performance – The Mark Levinson 331 Power Amp is renowned for its smooth, transparent presentation, offering detailed midrange, extended highs, and excellent soundstage depth without harshness or listening fatigue.

• Specifications – 100W per channel into 8 ohms, 200W into 4 ohms, Class AB topology, fully discrete circuitry, frequency response 10Hz–20kHz, high damping factor, substantial current delivery for speaker control.

• Dimensions – Approximately 483 mm (W) × 140 mm (H) × 430 mm (D), featuring a full-width chassis designed for optimal heat dissipation and stable integration into hi-fi racks.

• Weight – Approximately 23–25 kg, reflecting its oversized transformer, heavy-duty chassis, and premium internal components designed for long-term reliability and performance.