Tone Generator
Product Code : JL-LEP-10429
The Tone Generator (SKU JL-LEP-10429) produces sine-wave signals from 20 Hz to 20 kHz with a digital frequency readout, and controls the frequency, loudness and quality of the signal fed to a loudspeaker. This tone generator is the signal source for sound, resonance and wavelength experiments, letting students set an exact frequency rather than relying on a fixed tuning fork. JaincoLab manufactures it in India for school and college physics.
Specifications
The tone generator outputs sine waves across 20 Hz to 20 kHz, shows the set frequency on a digital display, and controls the loudness of the signal used to drive a loudspeaker.
| Product | Tone Generator |
| SKU | JL-LEP-10429 |
| Purpose | Controls the frequency, loudness and quality of the electrical signal fed to a loudspeaker to produce a sound tone |
| Frequency range | 20 Hz to 20 kHz |
| Output waveform | Sine wave |
| Display | Digital readout of the frequency setting |
| Typical use | Signal source for a loudspeaker in sound, resonance and wavelength experiments |
| Specification reference | As per DepEd guidelines |
Applications of the tone generator
Connected to a loudspeaker, the generator supplies a steady tone at a chosen frequency for resonance tube work, hearing-range demonstrations and experiments linking frequency to pitch.
- Driving a loudspeaker for resonance tube experiments at chosen frequencies
- Demonstrating the range of human hearing from 20 Hz to 20 kHz
- Showing how pitch rises with frequency
- Setting up standing sound waves for wavelength measurement
- Sound and waves practicals in secondary and college physics
Scope of supply
The listing covers one tone generator as described in the specification table. Loudspeaker, leads, power arrangements and quantities are confirmed on the quotation.
Packing, MOQ and lead time
Each quotation states the MOQ, lead time and packing for the number of units and the delivery destination. JaincoLab supplies physics laboratories, colleges and export buyers in Africa, the Middle East and South and South-East Asia.
Frequently asked questions
What frequency range does the tone generator cover?
20 Hz to 20 kHz.
What waveform does it produce?
A sine wave.
How is the frequency shown?
On a digital display readout of the frequency setting.
What is it used with?
A loudspeaker, as the signal source for sound, resonance and wavelength experiments.
What should a quotation request include?
Send the SKU JL-LEP-10429, the quantity and the delivery destination.
Related products
Sound apparatus often ordered with the tone generator:
More sound and waves apparatus is listed in the Laboratory Equipment Products range of JaincoLab, a physics lab equipment manufacturer in India.
Request a quote
To order the Tone Generator, send the quantity and delivery destination through the JaincoLab contact page or email [email protected].
