1Hz-500kHz DDS Signal Generator with Schumann Resonator,Multifunction Frequency Generator with AC/DC Power, Ideal for Oscilloscope Calibration, Audio Testing, and Stress Relief

Features

• [(1Hz-500kHz DDS signal generator with Schumann resonator)] Our signal generator offers a broad frequency range from 1Hz to 500kHz, enhanced by a unique Schumann Resonance mode that provides stress relief during electronic testing(The product manual requires scanning the QR code on the product packaging)
• [(Versatile Waveform Generation)] Capable of generating a diverse range of waveforms, including sine, square, triangle, and sawtooth, this multifunction waveform generator includes a switchable filter for achieving exceptionally precise sine and pulse outputs. These features make it an ideal choice for oscilloscope calibration and rigorous audio amplifier testing, ensuring unparalleled accuracy and reliability
• [(Dual Power Supply for Versatile Usage)] Designed with portability and convenience in mind,AC/DC adapter or battery power. This compact and versatile design allows for seamless use in various settings, such as classrooms, laboratories, and field testing environments, ensuring uninterrupted performance wherever needed
• [(Comprehensive Schumann Resonance Experience)] The integrated Schumann resonance feature not only enhances mental relaxation and well-being but also delivers consistent and reliable performance for both engineering professionals and audiophiles. This holistic approach to signal generation ensures a balanced and stress-free testing experience
• [(High Accuracy & Stability)] Constructed with high-quality pulse chips, precise resistors, and correction capacitance, this signal generator ensures stable frequency generation with minimal deviation. Additionally, it features a user-friendly Type-C interface for easy and seamless connectivity, making it accessible and intuitive for users at all skill levels