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The DSP6KQ is a professional 4-channel DSP audio amplifier engineered for precise speaker control and high-efficiency sound reinforcement. It integrates advanced speaker processing, flexible DSP routing, and clean, stable power output into a compact 2U rack design. Built for reliability and performance, the DSP-6KQ supports multi-way PA systems, line arrays, stage monitors and subwoofers, offering consistent clarity and dynamic response in any audio environment. Its robust DSP architecture makes it an ideal solution for touring applications, rental companies and fixed installations requiring accurate system tuning and long-term stability.
1. High-Power Output with Exceptional Audio Stability
The DSP6KQ delivers strong multi-channel power for professional PA speakers, ensuring clean output and reliable performance at high volume levels. Designed to maintain audio consistency during long-term operation, it supports demanding speaker loads while preserving clarity and punch. This makes it ideal for line array modules and full-range speaker cabinets.
2. Advanced DSP Processing for Precise System Tuning
Its integrated DSP engine offers complete control of EQ, crossover filters, limiting, phase correction and delay alignment, enabling accurate optimization for multi-way speaker systems. Engineers can fine-tune frequency responses, match different speaker models and achieve consistent sound across various venues.
3. Lightweight 2U Rackmount Design for Easy Deployment
With its compact, lightweight chassis, the DSP6KQ is easy to transport and integrates effortlessly into both mobile systems and fixed installations. The efficient heat management ensures quiet, stable operation even under continuous load, improving system reliability and extending component lifespan.
4. Comprehensive Protection System for Long-Term Safety
Built-in protection features—covering overheating, clip limiting, short-circuit detection and overload prevention—ensure safe operation and protect valuable speakers during intense performances. Real-time monitoring maintains system integrity and minimizes the risk of unexpected failures.
5. Broad Compatibility with Multi-Speaker Configurations
Whether used with line arrays, stage monitors, subwoofers or bi-amped full-range speakers, the DSP6KQ provides flexible DSP control to tailor each channel independently. Its versatility makes it suitable for professional audio setups requiring different crossover points and time-alignment strategies.
Live Sound & Touring Events
Corporate Events & Mobile PA Systems
Line Array & Multi-Way Speaker Management
DSP | |
MODEL: | DSP6KQ |
Input: | 4 channel |
Output: | 4 channel |
PC Com Port: | 1 USB Com Port on front panel, 1 USB Com Port,2 RS485 Com Port on back panel (RJ-45) |
Processor: | 48KHz Sampling frequency, 48-bit Fixed-Point DSP, 24-bit A/D and D/A converter |
Dynamic range: | >110dB |
Frequency Response: | ±0.25dB, 20Hz --- 20KHz |
Distortion: | < 0.01%, 20Hz - 20KHz @ +10dBu balanced input |
Signal to noise ratio: | >110dB |
crossover filter: | Each output channel can be independently set as LPF and HPF. The parameters can be adjusted, Filter type: Butterworth, Bessel, Linkwitz-Riley; The Crossover Frequency:20Hz---20KHz, Slope:12,18,24 or 48 dB/octave |
EQ: | Bandwidth:0.2 to 36 oct, Frequency:20Hz to 20KHz, Gain: -24dB to +12dB, step:0.2 dB |
Delay: | 0ms to 115ms |
Display: | 2 x 20 LCD |
Store Settings: | 20 user program dynamic storage |
AMPLIFIRCATION | |
Model | DSP6KQ |
8Ω Stereo Power | 4×900W |
4Ω Stereo Power | 4×1600W |
2Ω Stereo Power | 4×2000W |
8Ω Bridged Monon Power | 2×3500W |
4Ω Bridged Monon Power | 2×4000W |
Frequency Response | 20Hz-20kHz ±0.5dB |
THD+N(Rated power,4Ω/KHz)% | 0.10% |
Signal Noise Ration(dB) | 110dB |
Input Impedance | 20KΩ Balanced / 10kΩ Unbalanced |
Output Connectors | Speakon Connectors(NEUTRIK) |
Power Requirement | 100-120V-50-60Hz or 200-240V-50-60Hz |
Dimension | |
Airframe | 483×377×88mm |
