Quick Answer: The Audio Signal Generator is a compact, single range instrument covering 100 Hz to 1.6 kHz at 0.5 W, with sine or triangular output, an internal speaker and CRO connections.
Last updated: October 2026
Key Features
Single range, 100 Hz to 1.6 kHz at 0.5 W
Sine or triangular output via a waveform select switch
Amplitude control
Internal speaker, muted when the external speaker sockets are selected
CRO connections for an oscilloscope
Battery powered, with provision for an external supply when used with speakers
Technical Specifications
Specification
Value
Frequency range
100Hz to 1.6kHz at 0.5W
Output
Sine wave, triangle wave
Dimensions
140mm x 80mm x 35mm
Power
Battery, with external supply provision
About This Product
Connected to an oscilloscope, the generator lets students see and hear a wave at the same time and learn about three fundamental properties: frequency, amplitude and waveform. It introduces the concept of sound waves as signals.
Frequently Asked Questions
Q1. Can an external speaker be used? Yes. Selecting the external speaker sockets mutes the internal speaker, and an external supply can be connected when the generator is used with speakers.
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