Description
Soundstandard CA 18 Professional Power Amplifier – 2 x 1100W @ 8Ω
Deliver powerful and clear sound with the Soundstandard CA 18, a high-performance professional power amplifier built for demanding live sound and installation environments. Designed to handle large speaker systems with ease, the CA 18 delivers 2 x 1100 watts at 8 ohms, 2 x 1800 watts at 4 ohms, and up to 2 x 2500 watts at 2 ohms, ensuring consistent performance under pressure.
Key Features:
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🔊 Massive Output Power:
Delivers up to 5000W total output, ideal for large-scale PA systems, concerts, or clubs. -
⚡ Class H Technology:
Efficient and reliable power handling for sustained high output without distortion. -
🌡️ Advanced Cooling System:
Dual-speed fans with front-to-rear airflow maintain optimal temperature for long-term operation. -
🔒 Comprehensive Protection Circuitry:
Protects against short circuits, DC, thermal overload, and soft start to ensure equipment safety. -
🎛️ Balanced Inputs & Speakon Outputs:
Professional connectivity with XLR input connectors and Speakon output terminals. -
🧱 Rugged Build Quality:
Durable chassis design suitable for touring and permanent installations.
Technical Specifications:
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Power Output:
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2 x 1100W @ 8Ω
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2 x 1800W @ 4Ω
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2 x 2500W @ 2Ω
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Bridge: 3600W @ 8Ω / 5000W @ 4Ω
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Frequency Response: 20Hz – 20kHz (±0.5dB)
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THD: <0.05%
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Signal-to-Noise Ratio: >100dB
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Input Sensitivity: 0.775V / 1.0V / 1.4V switchable
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Dimensions: 483mm × 458mm × 88mm
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Weight: Approx. 37 kg
💼 Perfect for: Professional audio engineers, rental companies, sound system integrators, and venues that require powerful and reliable amplification.
Order now and experience professional-grade sound reinforcement with the Soundstandard CA 18.







