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DSP SERIES – Multi-Channel DSP Amplifier Modules
The DSP Series is a range of high-efficiency Class D DSP amplifier modules available in 1-channel, 2-channel, 3-channel, and 4-channel configurations, designed for professional active loudspeaker systems and OEM integration.
Featuring high-quality components, advanced Class D topology, and integrated DSP control via RS-485 software, the DSP Series delivers high power output, low distortion, and stable long-term performance for a wide range of professional audio applications.
With efficiency exceeding 92%, compact aluminum heatsink design, and intelligent thermal management, the DSP Series is optimized for reliable operation in demanding touring and installation environments.
KEY FEATURES
✔ Multi-Channel DSP Amplifier Platform (1CH / 2CH / 3CH / 4CH)
✔ High-Efficiency Class D Technology
✔ Integrated DSP Control via RS-485 Software
✔ Efficiency >92%
✔ Compact Aluminum Heatsink Cooling Design
✔ High Power Density Output
✔ Low Distortion, High Stability Performance
✔ Lightweight OEM Module Design
✔ Suitable for All Types of Loudspeakers
✔ Fast Production & Cost-Effective SolutionTECHNICAL DATA
Parameter DSP500 DSP3500 DSP4500 DSP1000 DSP21000 Channel Configuration 2CH 3CH 4CH 1CH 2CH Amplifier Topology Class D Class D Class D Class D Class D Output Power (8Ω) 600W LF + 150W HF 2×600W LF + 150W HF 4×600W 1200W 2×1200W Output Power (4Ω) 960W + 250W 2×960W + 250W 4×960W 1920W 2×1920W Frequency Response 20Hz – 20kHz (±0.5dB) Same Same Same Same THD+N <0.04% (20Hz–20kHz @8Ω) <0.04% <0.04% <0.04% <0.04% Signal-to-Noise Ratio >105dB >105dB >105dB >105dB >105dB Slew Rate >60V/μs >60V/μs >60V/μs >60V/μs >60V/μs Damping Factor >500 >500 >500 >500 >500 Input Impedance 20kΩ Balanced / 10kΩ Unbalanced Same Same Same Same Cooling System Aluminum Heatsink + Fan Same Same Same Same Protection DC / Short / Overload / Clip / Thermal Same Same Same Same Power Supply AC 110V / 220V ±10%, 50/60Hz Same Same Same Same Dimensions (W × H × D) 376 × 142.5 × 82 mm Same Same Same Same Net Weight 3.8 kg 3.8 kg 3.8 kg 3.8 kg 3.8 kg
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KEY FEATURES
✔ Multi-Channel DSP Amplifier Platform (1CH / 2CH / 3CH / 4CH)
✔ High-Efficiency Class D Technology
✔ Integrated DSP Control via RS-485 Software
✔ Efficiency >92%
✔ Compact Aluminum Heatsink Cooling Design
✔ High Power Density Output
✔ Low Distortion, High Stability Performance
✔ Lightweight OEM Module Design
✔ Suitable for All Types of Loudspeakers
✔ Fast Production & Cost-Effective Solution -
- Active Line Array Systems
- Multi-Way Speaker Systems
- Portable PA Systems
- Installation Sound Systems
- OEM Active Speaker Products
- DSP3500 amplifier module software
Related Tags : Power amplifier OEM/ODM for European brands Professional audio OEM partner active line array DSP module
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