Description
Brand: Generic
Features:
- Output Power: 1000W
- Recommended RMS Power: 500W – 700W
- Supply Voltage: ±60V to ±70V DC
- Load Compatibility: 4Ω / 2Ω (with proper cooling and MOSFET configuration)
- Efficiency: Up to 92%
- Amplifier Type: Class-D PWM
Package Dimensions: 4x220x200
Details: About This Item 1.1000W Peak Power Output Delivers powerful and dynamic sound, ideal for subwoofers, PA systems, DJ setups, and high-power audio applications 2.High Efficiency Class-D Technology Advanced design provides up to 90–92% efficiency, reducing heat and improving performance 3.Professional MOSFET Driver Stage Built with IR2110 for fast, reliable switching and stable operation 4.Precision Audio Processing Uses TL071 for clean signal amplification and LM311 for accurate PWM generation 5.Stable PWM Oscillator Powered by NE555 for consistent switching frequency and smooth audio output 6.Enhanced Gate Drive Control CD4049 combined with MJE340 & MJE350 ensures strong and efficient MOSFET driving 7.Heavy-Duty Power Stage Parallel MOSFET configuration using IRF4468 for high current handling and reliable performance 8.Optimized Audio Output Filter LC low-pass filter using: 0.68µF (684) film capacitor 22–30µH high-current inductor Ensures clean, low-distortion analog audio output
