The Kora CSA 1200 Mono Amplifier fundamentally prioritizes the 'Acoustic Truth,' delivering unaltered sound to your speakers. Its design embodies pure Class A amplification, ensuring that audio reproduction is authentic and devoid of distortion.
At the heart of the Kora CSA 1200 is a sophisticated Class A amplification architecture, which ensures that the output signal remains linear across all levels of power output. Utilizing a Square Tube design minimizes crossover distortion commonly found in Class AB amplifiers, allowing for an incredibly rich and detailed sound without the 'harshness' that can emerge from output stage transitions. The highly filtered linear power supply, featuring an enormous 560,000 µF of filtering capacity, provides consistent power delivery while stabilizing the amplifier's response under varying load conditions. This design ensures that the amplifier operates within its optimal range, reducing the likelihood of thermal saturation while permitting the unit to switch between high and low current modes based on speaker requirements. This feature further optimizes efficiency and sound quality, effectively managing power consumption without compromising audio fidelity.
Key Features
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Pure Class A Amplification: Maintains linearity of the sound signal, providing a faithful representation of audio without the distortion associated with other classes.
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Square Tube Technology: Reduces crossover distortion, enabling a smoother transition of sound through components, ensuring clarity and richness in playback.
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High Filtering Power Supply: 560,000 µF filtering capacity guarantees stable power delivery, minimizing fluctuations in performance during dynamic audio passages.
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Adaptive Current Management: Automatically adjusts between high and low currents based on speaker needs, optimizing power usage while enhancing audio output quality.
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Automatic Signal Detection: Activates the amplifier only when a signal is present, reducing energy consumption and prolonging the lifespan of components.
Technical Specifications
- Output Power: 1 x 200 W / 8 Ω in pure Class A
- Dimensions: 420 x 660 x 260 mm
- Weight: 45 kg
- Materials: Aluminium and steel
- Finish: Mineral grey
- Accessories: Power cord, instructions
- Inputs: 1 RCA, 1 XLR
- Filtering: 560,000 µF