- Frequency range and stability: a wave generator with adjustable frequency from 0.01 Hz to 100,000 Hz, offering unmatched frequency stability for accurate applications. - Output accuracy: less than 1% deviation between the input setting and the actual output. - Audible behavior: speaker output is frequency dependent. At low frequencies it is inaudible; when the frequency reaches the hearing range, it will sound through a connected speaker. - Construction and durability: made with high-quality materials, this generator uses a low-temperature drift crystal oscillator and a high-precision tip to ensure robust performance and enhanced interference resistance. - Plug and play: ready to use with no complex setup required. Applications: - Laboratory calibration and sensor testing: generate reference waveforms to calibrate instruments and evaluate signal chains. - Audio equipment and speaker testing: verify frequency response and audible behavior by connecting to speakers. - Educational demonstrations or research: explore frequency-dependent perception and interference effects.