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Power Output Options: Available in various models with output power ranging from 2x400W to 2x1400W at 8Ω, 2x650W to 2x2100W at 4Ω, and 2x950W to 2x3000W at 2Ω.
Bridge Mode: Provides up to 6000W in bridge mode at 4Ω, delivering powerful sound for larger setups.
Wide Frequency Response: 15Hz–25KHz (+0/-1dB) for high-fidelity sound reproduction.
Low Total Harmonic Distortion (THD): Ensures clean sound with THD less than 0.03%.
High Signal-to-Noise Ratio (SNR): Over 102dB for clear, high-quality audio output.
Slew Rate: Features a high slew rate of 40V/uS for fast response.
Damping Factor: >400:1, offering better control over speaker movement.
Flexible Input Sensitivity: Adjustable to 0.7V, 1.0V, or 1.44V for compatibility with various preamps.
Class AB & H Output Circuit: Combines the benefits of both technologies for efficiency and performance.
Multiple Protection Methods: Includes full protection against short-circuits, open-circuits, thermal overload, DC voltage, and more.
LED Indicators: Power, Signal, Clip, and Protect indicators for easy monitoring of amplifier status.
Efficient Cooling System: Equipped with 2 variable-speed fans to maintain optimal temperature.
Overcurrent Protection: Automatically disconnects power if the current exceeds the rated value.
Versatile Connectors: Equipped with SPEAKON and Binding Post output connectors, and Female XLR-3 input connectors for easy integration into professional setups.
The DSP7524, DSP7526, DSP7528, DSP7530, DSP7532, and DSP7534 Professional Stereo Power Amplifiers deliver exceptional audio performance with output power ranging from 2x400W to 2x1400W at 8Ω, and up to 6000W in bridge mode. Designed for high-fidelity sound, they feature a 15Hz–25KHz frequency response and <0.03% THD for minimal distortion. These amplifiers offer versatile input sensitivity options, a high signal-to-noise ratio of over 102dB, and robust protection mechanisms. With advanced cooling via variable-speed fans and durable build quality, this series is perfect for professional sound systems, ensuring reliable performance in demanding environments.
Model | DSP7524 | DSP7526 | DSP7528 | DSP7530 | DSP7532 | DSP7534 |
Output Power (8Ω) | 2x400W | 2x600W | 2x800W | 2x1000W | 2x1200W | 2x1400W |
Output Power (4Ω) | 2x650W | 2x950W | 2x1300W | 2x1600W | 2x1800W | 2x2100W |
Output Power (2Ω) | 2x950W | 2x1400W | 2x1900W | 2x2400W | 2x2700W | 2x3000W |
Output Power (Bridge Mode)(8Ω) | 1300W | 1900W | 2600W | 3200W | 3600W | 4200W |
Output Power (Bridge Mode)(4Ω) | 1900W | 2800W | 3800W | 4800W | 5400W | 6000W |
Frequency Response | 15Hz-25KHz(+0/-1dB) | |||||
THD (Total Harmonic Distortion) | ＜0.03% | ＜0.035% | ||||
IMD (Intermodulation Distortion) | ＜0.038% | ＜0.04% | ||||
SNR (Signal Noise Ratio) | ＞102dB | ＞105dB | ||||
Slew Rate | 40V/uS | |||||
Dampling Factor | > 400: 1 | |||||
Input Sensitivity | 0.7V/1.0V/1.44V | |||||
Input Impedance | 10K Ohm Balanced to Ground | |||||
Input Connectors | Female XLR-3 | |||||
Output Circuit Type | Class AB | Class H | ||||
Output Connectors | 4 Pole SPEAKON & Binding Posts | |||||
Protection Method | Full Short-circuit, Open-circuit, Thermal, Soft-start, DC Voltage, Sub/Ultrasonic and RF | |||||
LED Indicators | Power, Signal, Clip, Protect | |||||
Panel Controls | Front-2 Input Attenuators Rear-Ground Lift, Mode Selection, Compressor | |||||
Radiator | Front-to-Back via 2 variable-speed fans | |||||
Power Supply Voltage | 220V AC/50Hz | |||||
Over Current Protection | 88-8A | 88-12A | 88-16A | 98-20A | 98-20A | 98-25A |
Dimension | 482×443.5×88.8 | 482×468×132 | ||||
Net Weight (Kg) | 23.5 | 26 | 27 | 33 | 34 | 35.5 |
Gross Weight (Kg) | 26 | 28.5 | 29.5 | 36 | 37 | 38.5 |
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