MusRock 6pcs AD828 High-Performance Op Amp Preamp Board Audio Amplifier Module Single Power Supply 5V-15V

MusRock 6pcs AD828 High-Performance Op Amp Preamp Board Audio Amplifier Module Single Power Supply 5V-15V

• 【High-Fidelity Audio Amplification】 130 MHz gain bandwidth; 450 V/µs slew rate; 100 dB signal-to-noise ratio; supports 5 to 10 times gain adjustment; Suitable for HIFI audio systems and recording equipment
• 【Flexible Power Supply Design】 Single power supply 5V to 15V DC; compatible with ±5V to ±15V dual power supply; low quiescent current ensures stable operation in various applications
• 【Low Noise Performance】 Input offset voltage ≤ 2 mV; differential gain error 0.01; phase error 0.05; no external filter required for clean audio output
• 【Easy Integration and Expansion】 Standard audio input/output interfaces; onboard op amp socket supports chip replacement (e.g. NE5532); no complex setup needed
• 【Robust and Reliable Operation】 Reliable working temperature -40°C to 85°C; 50 mA output drive capability; minimal interference from power supply ripple