Amplifiers CA Series CA 20

The PENZA CA series has been enhanced with a new, attractive front panel design and the implementation of renowned high-efficiency Class H technology, resulting in even better sound quality for this mid-range power amplifier series. With enhanced and adjustable internal X-Over functionality, the CA series represents an exponent in the speaker’s adaptability to achieve optimal performance in multi-way bi-amplified sound reinforcement systems.

Key Features 

  • High Power Output — strong stereo and bridged power for large systems, e.g., up to around 4050–5400 W bridged depending on model.

  • Stereo / Bridge / Parallel Modes — flexible setup options in one amplifier.

  • Balanced Inputs (XLR) — professional low-noise signal input.

  • Speakon & Binding Post Outputs — secure connections for pro audio speakers.

  • Class H / Class D Power Circuitry — efficient and powerful amplification.

  • Wide Frequency Response — typically covers 20 Hz–20 kHz for full range sound.

  • Low Distortion & Good S/N Ratio — ensures clean audio performance.

  • Intelligent Cooling System — fans and airflow design to maintain stable operation.

  • Protection Features — protection against overheating, short circuits, DC faults, and clipping.

  • Durable Metal Chassis — rugged build suitable for professional and touring use.

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