1Hz-500kHz DDS Signal Generator with Schumann Resonator, Portable Multifunction Waveform Generator with AC/DC Power, Ideal for Oscilloscope Calibration, Audio Testing, and Stress Relief
4.5 (56 items)
Limited Time SaleUS$23.45 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 211160099 | Release Date | 2026/04/04 | List Price | US$15.64 | Model Number | 211160099 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 1Hz-500kHz DDS signal generator with Schumann resonator: Combines the functions of a high-frequency signal generator and a 7.83Hz Schumann resonator to provide electronic circuit testing with stress-relieving benefits, setting it apart from standard models.
- Versatile waveform generation: Produces sine, square, triangle, and sawtooth waveforms. Includes a switchable filter for precise sine and pulse outputs, perfect for oscilloscope calibration and testing audio amplifiers.
- Dual power options: Compact and portable, powered via AC/DC adapter or external battery pack (not built-in), suitable for classrooms, labs, or field testing
- Complete package with Schumann resonator: The included Schumann resonator enhances mental relaxation while offering reliable performance for engineers and audiophiles alike.
- High accuracy & stability: Built with quality pulse chips, accurate resistors, and correction capacitance for stable frequency generation
| Item Weight | 12.3 ounces |
|---|---|
| Manufacturer | Seesii |
| Package Dimensions | 6.1 x 6.06 x 2.05 inches |
Bestseller ranking
Asia
Customers who viewed this product also viewed
Tent Cards
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form