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MUSICIAN GEMINI Power Amplifier Silver
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MUSICIAN GEMINI Class AB Stereo Power Amplifier 2x220W 4 Ohm Silver
The Musician Gemini is a stereo Class AB power amplifier, with a fully discrete and truly balanced design, engineered to drive demanding speakers with stable power and precise control. Its power supply combines a 600 VA toroidal transformer with 36 high-capacity capacitors, while its output stages deliver 120 W RMS per channel into 8 Ω and 220 W RMS into 4 Ω.
Designed for stereo Hi-Fi systems, it relies on four pairs of power transistors per channel to maintain linearity and thermal stability during high current demands. Its frequency response of 10 Hz to 80 kHz (±2 dB) preserves rapid signal variations and information located at the extremes of the spectrum, thereby combining dynamic headroom, speaker control and compatibility with variable-impedance speakers.
Musician Gemini: Class AB amplification
The Musician Gemini uses Class AB amplification, fully discrete, truly balanced and designed to reduce distortion while maintaining a stable dynamic response. Its power supply stage combines a 600 VA toroidal transformer with 36 high-capacity capacitors of 200 µF and 400 µF, in order to provide sufficient energy reserve during rapid signal variations and high current demands. This architecture thus supports the amplifier's stability on complex loads, while maintaining precise speaker control and consistent reproduction at high levels.
Musician Gemini: Simultaneous dual amplification
The Gemini simultaneously delivers 120 W RMS per channel into 8 Ω and 220 W RMS per channel into 4 Ω, with both channels operating. These values, measured under conservative operating conditions, ensure sufficient headroom to maintain speaker control during dynamic passages and impedance variations.
Each channel incorporates four pairs of high current-capacity power transistors. This configuration balances drive power, linearity and thermal stability, allowing precise speaker control while maintaining structured bass reproduction, a dense midrange register and consistent treble extension.
Musician Gemini: Extended frequency response
The frequency response extends from 10 Hz to 80 kHz (±2 dB), in order to preserve information located at the extremes of the spectrum in high-resolution recordings. This bandwidth also helps maintain a stable response in the audible range, without limiting the amplifier's behavior on rapid transients.
Technical specifications
| Specifications | |
|---|---|
| Product type | Power amplifier |
| Inputs | 1x Stereo XLR |
| Outputs | Speaker terminals |
| Amplification type | Class AB |
| SNR | 118dB |
| Frequency response | 10Hz-80kHz (±2dB) |
| Power | 2x220W @4Ω 2x120 @8Ω |
| Input impedance | 22kΩ |
| Input sensitivity | 1.8Vrms |
| THD+N | 0.002% |
| Gain | 26dB |
| Dynamic range | 121dB |
| Crosstalk | -110dB |
| General | |
|---|---|
| Supply voltage | 115V AC / 50Hz 230V AC / 60Hz |
| Weight | 16.6kg |
| Dimensions | 375 x 334 x 124mm |
| Color | Silver |
| Package | 1x Musician Gemini 1x Power cable |
| Input | XLR |
| Output | Speaker terminal |
| Color | Silver |
| Channel | 2 (Stereo) |
| Class | Class A / AB |
| Amplifier chip | Transistors |
| Power (W) | 220.0 |
| Remote Control | No |
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