DIGITAL AMPLIFIER
The AQ2150 Digital Amplifier is Soundking's next-generation flagship product, designed for high-power, high-efficiency audio systems. Utilizing self-developed multi-loop regulation technology, this amplifier delivers more than 95% efficiency and outstanding stability, particularly under low impedance and high current conditions. Equipped with a high-performance DSP, advanced AD/DA converter, and a 3.3" high-definition LCD display, it ensures superior sound processing and control. The amplifier is capable of receiving both analog and AES digital audio signals and offers monitoring and control via RS-485 and the LCD panel. Its robust design and energy-saving features make it ideal for a wide range of professional audio applications.
Product Description
High Efficiency & Energy Savings:
Achieves over 95% efficiency, reducing energy consumption and operating costs.
Active PFC & Power Factor:
Features an active Power Factor Correction (PFC) with a power factor of 0.99, ensuring maximum power efficiency.
Powerful Output & Stability:
Delivers stable performance even when driving 2-ohm loads, making it suitable for demanding audio setups.
Compact & Robust Construction:
Small, lightweight, and durable, designed to withstand the rigors of professional use.
Advanced DSP & Monitoring:
Built-in high-performance DSP with a high dynamic and high-precision AD/DA converter for enhanced sound quality.
Includes a 3.3" high-definition LCD display for real-time monitoring and control.
Supports monitoring and control via RS-485.
Versatile Input/Output Options:
Male XLR input jack and 4-pole output jack for flexible connectivity.
Capable of handling both analog and AES digital audio signals.
Comprehensive Protection Features:
Includes output overload and short circuit protection, DC protection, over-temperature protection (with indication), and a temperature-controlled fan for quiet operation.
Multiple Operating Modes:
Supports stereo, single channel, and bridged modes, with sensitivity adjustments via the internal DSP.
Applications: Ideal for entertainment venues, stadiums, mobile performances, theaters, cinemas, and other large-scale sound reinforcement systems that require high-power output and superior sound quality.
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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