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Musician GEMINI Power Amplifier: Balanced Muscle with Precision Control

Meet the Musician GEMINI: a fully balanced Class AB power amplifier delivering clean, dynamic power, ultra-low distortion, and rock-solid control for serious hi-fi systems.

Meet the Musician GEMINI: a fully balanced Class AB power amplifier delivering clean, dynamic power, ultra-low distortion, and rock-solid control for serious hi-fi systems.

The Musician GEMINI enters the scene as a seriously engineered Class AB stereo power amplifier, built around a fully balanced, discrete architecture that prioritizes control, clarity, and composure under load. This is not just another power amp—it’s a purpose-built partner for modern high-end systems where signal integrity matters as much as raw power.

At its core, GEMINI operates with a true dual-channel topology, independently processing the positive and negative phases of the audio signal. The result is a cleaner, more stable output with reduced noise and distortion—exactly what you want when feeding revealing loudspeakers or high-resolution sources.

The amplifier utilizes a shielded 600VA toroidal transformer and a power supply with 36 storage capacitors and Schottky diodes. Each channel is equipped with four pairs of high-current output transistors.
The amplifier utilizes a shielded 600VA toroidal transformer and a power supply with 36 storage capacitors and Schottky diodes. Each channel is equipped with four pairs of high-current output transistors.

Built for Stability and Authority

Power delivery is where the GEMINI begins to flex. A shielded 600VA toroidal transformer anchors the design, supported by a substantial power supply stage featuring 36 storage capacitors and fast Schottky diodes. This isn’t just about numbers—it translates into grip, dynamic headroom, and the ability to remain composed even when the music gets demanding.

Each channel is equipped with four pairs of high-current output transistors, ensuring the amplifier can confidently drive both 8-ohm and 4-ohm loads. Whether paired with efficient floorstanders or more challenging speakers, GEMINI maintains control without strain.

Fully Balanced Signal Path

The amplifier is designed from input to output as a fully balanced system, with XLR inputs as standard. This approach minimizes interference and preserves signal purity across the entire chain—especially important in systems where every component is operating at a high level.

On the output side, robust screw-type speaker terminals provide a secure connection, reinforcing the amplifier’s focus on reliability and long-term performance in fixed installations.

The Musician GEMINI supports balanced connections and features screw-type speaker terminals. The amplifier is designed for use in fixed audio systems and is compatible with a wide range of speakers.
The Musician GEMINI supports balanced connections and features screw-type speaker terminals. The amplifier is designed for use in fixed audio systems and is compatible with a wide range of speakers.

Industrial Design Meets Thermal Efficiency

Visually, the GEMINI leans into a purposeful, industrial aesthetic. The solid aluminum chassis is complemented by large, integrated heatsinks that ensure efficient thermal management during extended listening sessions. It’s a design that communicates both durability and intent—this is hardware built to be used, not just admired.

Performance That Speaks for Itself

With 120 watts per channel into 8 ohms and 220 watts into 4 ohms, the GEMINI sits comfortably in the sweet spot for high-end stereo systems. But beyond power, it’s the measured performance that stands out: extremely low distortion, wide bandwidth, and impressive channel separation all contribute to a presentation that is clean, dynamic, and controlled.

Key Specifications

  • Type: Class AB, fully balanced, discrete
  • Inputs: XLR (balanced)
  • Power Output:
    • 120 W per channel (8 ohms)
    • 220 W per channel (4 ohms)
  • Frequency Response: 10 Hz – 80 kHz
  • THD+N: 0.002%
  • Signal-to-Noise Ratio: 118 dB
  • Dynamic Range: >121 dB
  • Channel Separation: -110 dB
  • Input Sensitivity: 1.8 Vrms
  • Input Impedance: 22 kΩ
  • Power Consumption: 0.5 W standby / 35 W idle / 365 W max
  • Dimensions: 375 × 334 × 124 mm
  • Weight: 16.6 kg

The Musician GEMINI doesn’t try to reinvent the power amplifier—it refines it. With a fully balanced topology, serious power supply design, and a focus on stability, it delivers exactly what demanding systems need: clean power, precise control, and the confidence to drive real-world speakers without compromise.

If you’re building a system where transparency and authority go hand in hand, GEMINI is clearly aimed right at you.

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