McCormack DNA-125 Power Amplifier

• Overview – The McCormack DNA-125 Power Amplifier, released in 2001, is a solid state Class AB stereo power amplifier delivering high-current performance, minimalist circuit design, and exceptional musical transparency.

• Circuit Philosophy – Designed by Steve McCormack, the amplifier uses a direct-coupled, no-capacitor signal path, allowing the McCormack DNA-125 Power Amplifier to achieve fast transient response and low distortion.

• Sonic Performance – Known for its smooth yet dynamic presentation, the McCormack DNA-125 Power Amplifier delivers tight bass control, open midrange clarity, and extended highs without harshness or fatigue.

• Specifications – 125W per channel into 8 ohms, 185W into 4 ohms, Class AB topology, high-current output stage, wide bandwidth design, low feedback circuit, high damping factor for speaker control.

• Dimensions – Approximately 432 mm (W) × 140 mm (H) × 350 mm (D), featuring a robust full-width chassis designed for stability, heat dissipation, and integration into standard hi-fi racks.

• Weight – Approximately 12–14 kg, reflecting solid transformer design, high-quality components, and durable construction for reliable long-term performance.