The Sonodyne ES2120P is a high-performance 2 × 120W booster amplifier designed for large-scale commercial audio installations across India. Engineered for reliability, clarity, and stable long-hour performance, this booster amplifier is ideal for PA systems, auditoriums, schools, malls, worship places, offices, hotels, retail chains, and public announcement setups. With 4Ω / 100V output modes, ultra-low distortion, a high SNR of >90 dB, and robust protection circuitry, the  delivers clean, powerful amplification for distributed sound systems. Its 2RU rack-mount design, fan cooling, and balanced input + thru-output connectivity make it installation-friendly and perfect for professional integrators.

1. Powerful 2 × 120W High-Output Amplification-Designed for large commercial sound systems, this booster amplifier delivers a total of 240W RMS, ensuring loud, clear, and consistent audio across malls, auditoriums, campuses, factories, hotels, and public venues.

2. Compatible with 4Ω & 100V Line Speaker Systems-Whether you’re installing low-impedance speakers or a long-distance 100V line setup, the ES2120P works flawlessly, making it ideal for public address systems and professional audio installations.

3. Ultra-Low Distortion for Crystal-Clear Sound-With THD < 0.01%, the amplifier ensures pure, distortion-free audio, making it suitable for environments that require high clarity like worship places, conference halls, schools, and commercial complexes.

4. High Signal-to-Noise Ratio (>90 dB)-Engineered for premium audio performance, the ES2120P produces clean sound with minimum noise interference, even during high-volume output.

5. Balanced Input & Thru Output for Easy Daisy-Chaining-Connect multiple amplifiers or expand your system with ease using the balanced input and thru-output connectors—perfect for large-scale distributed audio setups.

6. Fan-Assisted Cooling for Reliable 24/7 Operation -A built-in cooling fan ensures the amplifier stays at optimal temperature, supporting continuous use in demanding environments like factories, offices, malls, and hotels.

Specifications