Sonodyne HS2250P power amplifier
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2 × 250W powerful Class-D amplifier
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Compatible with 100V / 70V / 4Ω speaker systems
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Ultra-low distortion for clean, professional sound
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High SNR for noise-free audio performance
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Balanced Euroblock inputs with thru outputs
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Advanced protection: short-circuit, overload, thermal
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Fan-assisted cooling for continuous operation
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Robust 2RU rack-mount metal chassis
- Estimated Delivery : Up to 4 business days
- Free Shipping & Returns : On all orders over $200
The Sonodyne HS2250P is a premium 2×250W Class-D power amplifier built for demanding commercial installations where high output, reliability, and clean audio performance are essential. Designed for 100V line speaker systems and 4Ω low-impedance loads, this amplifier is ideal for large spaces such as malls, banquet halls, hotels, factories, schools, corporate buildings, auditoriums, and public venues across India. Equipped with advanced digital amplification, intelligent protection circuits, and remote control options, the HS2250P ensures stable operation even during continuous usage. Its fan less convection cooling ensures silent operation, making it perfect for professional audio environments. With robust build quality and energy-efficient Class-D architecture, this amplifier provides long-lasting performance with minimal heat generation and power consumption.
1. Is the Sonodyne HS2250P suitable for large spaces?
A-1Yes, with 2×250W power, it is ideal for malls, factories, banquet halls, schools, hotels, and multi-zone PA systems.
2. Can I use this amplifier with 100V line speakers?
A-2 Absolutely. It supports 100V, 70V, and 4Ω outputs, making it compatible with all commercial speakers.
3. Does it have protection for safe long-term use?
A-3 Yes, it includes short-circuit, overload, and thermal protection, ensuring reliability in continuous operation.
4. Can I connect it to a mixer or processor?
A-4 Yes, the HS2250P comes with balanced inputs and through outputs, making integration very easy.
5. Does it generate noise during operation?
A-5 No, it uses efficient cooling and low-noise electronics, ensuring silent and clean performance.
Specifications
| Model | Sonodyne HS2250P |
| Amplifier Type | Class-D, high-efficiency power amplifier |
| Power Output | 2 × 250W RMS |
| Output Modes | 4Ω low-impedance / 70V / 100V constant-voltage |
| Frequency Response | 90 Hz – 30 kHz (-3 dB) |
| THD + Noise (THD+N) | < 0.01% (ultra-low distortion) |
| Signal-to-Noise Ratio (SNR) | > 90 dB |
| Input Sensitivity | 1 Vrms (balanced input) |
| Input Connectivity | Balanced Euroblock (Phoenix) connectors |
| Thru (Link) Output | Yes, per channel – for linking multiple amplifiers |
| Output Connectors | 100V / 70V / 4Ω terminal block |
| Cooling System | Fan-assisted cooling |
| Protection Features | Short-circuit, overload, thermal protection, independent channel protection |
| Control Options | Remote fault and standby control (depending on system config) |
| Chassis / Mounting | 2RU rack-mountable metal chassis |
| Input Voltage | 230V AC, 50/60 Hz |
| Dimensions (W × D × H) | . 483 mm × 365 mm × 88 mm |
| Net Weight | 11.8 kg |


















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