PS AUDIO PCA-2

Preamplifier

The PS Audio PCA-2 preamplifier, fully Class A, is completely balanced and features a linear power supply, built with discrete components to ensure high-quality performance.

Controlled by a microprocessor, it offers a series of customizable adjustments, including gain control on each input, the ability to assign custom names to inputs, and boot volume adjustment (minimum or maximum). Its versatility is enhanced by the presence of both balanced and unbalanced inputs and outputs, with support for the "loop," allowing for the activation and deactivation of equalizers or sound calibration systems, even via remote control.

The sound it delivers is extremely detailed, clear, and precise, yet highly musical, making it ideal for driving particularly demanding power amplifiers.

Technical Specifications:

• Amplification Type: Class A, fully balanced
• Power Supply: Linear
• Control: Integrated microprocessor
• Adjustments:
  • Gain control on each input
  • Custom names for inputs
  • Boot volume adjustable (min/max)
• Outputs:
  • 2 balanced outputs (XLR)
  • 2 unbalanced outputs (RCA)
• "Loop" Support: Activation/deactivation of equalizers or sound calibration systems (also via remote control)
• Output Impedance: 100 ohms
• Total Harmonic Distortion (THD): < 0.05%
• Signal-to-Noise Ratio (S/N): > 95 dB
• Frequency Response: 10 Hz - 100 kHz (+0/-3 dB)
• Dimensions: 43 x 32 x 8 cm (L x W x H)
• Weight: 6.5 kg