AQ Series Digital Amplifier for High-Power Audio Systems
The AQ Series Digital Amplifier is Soundking's next-generation flagship model designed for high-power, high-efficiency audio systems. With multi-loop regulation technology, this amplifier delivers more than 95% efficiency, making it highly energy-efficient and reliable under low impedance and high current conditions. Featuring a high-performance DSP and a 3.3" LCD display for real-time monitoring and control, the AQ2150 ensures superior sound quality and flexibility in operation. It supports both analog and AES digital audio inputs, offering multiple monitoring and control options via RS-485, making it the ideal choice for large-scale sound reinforcement applications such as stadiums, theaters, and entertainment venues.
Product Description
High Efficiency & Energy Savings:
Over 95% efficiency reduces energy consumption and operating costs, making it an eco-friendly solution for high-power audio systems.
Active PFC & Power Factor:
Features Active Power Factor Correction (PFC) with a power factor of 0.99 for optimal power efficiency and minimal energy loss.
Powerful Output & Stability:
Delivers stable output, even when driving 2-ohm loads, suitable for high-demand audio setups.
Compact & Robust Construction:
Lightweight and durable design, built to withstand the rigors of professional use in various environments.
Advanced DSP & Monitoring:
Built-in high-performance DSP with a high dynamic and high-precision AD/DA converter for superior sound quality and processing.
Includes a 3.3" high-definition LCD display for real-time monitoring, enabling easy operation and control.
Monitoring and control via RS-485 for remote operation.
Versatile Input/Output Options:
Flexible connectivity with male XLR input and 4-pole output jack.
Supports both analog and AES digital audio signals.
Comprehensive Protection Features:
Protection circuits include output overload, short circuit, DC protection, and over-temperature protection (with indication).
Temperature-controlled fan ensures quiet and efficient operation.
Multiple Operating Modes:
Supports stereo, single channel, and bridged modes for flexible audio configurations.
Sensitivity adjustments are available via the internal DSP for tailored performance.
Stadiums and Arenas: Ideal for large venues requiring powerful and stable sound reinforcement systems.
Theaters and Concert Halls: Perfect for professional audio setups demanding exceptional sound quality and reliability.
Entertainment Venues: Suitable for mobile performances, cinemas, and other applications where high-power audio systems are needed.
Product Parameter
| Model: | AQ2250 | Type: | Digital Amplifier |
| Amp Class: | - | RMS Power(W): | 2x250W(8Ω, STEREO), 2x425W(4Ω, STEREO), 2x725W(2Ω, STEREO), 1x500W(16Ω, BRIDGE), 1x850W(8Ω, BRIDGE), 1x1450W(4Ω, BRIDGE) |
| Transmission Power(W): | - | Frequency Response Range (-): | 20 Hz(±0.2 dB, 8 Ω) |
| Frequency Response Range (+): | 20k Hz(±0.2 dB, 8 Ω) | Input Connector: | XLR |
| Output Connector: | 4 pole | Height in mm: | 45 mm |
| Width in mm: | 483 mm | Depth in mm: | 376 mm |
| Weight in kg: | 7.1 kg |
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