Do you have a question about the Tenma 72-505 and is the answer not in the manual?
Details the RC Oscillator's portable design, distortion levels, frequency range, and power source.
Covers frequency range, accuracy, output control, and impedance for the audio generator.
Details output voltage, flatness, and distortion levels for sine wave output.
Specifies output voltage, rise/fall time, sag, overshoot, and duty ratio for square waves.
Outlines output voltage and impedance for synchronization signals.
Provides operating/storage temperature, power requirements, battery life, dimensions, and weight.
Lists essential accessories such as user's manual, test leads, and battery.
Identifies and describes the function of each control and indicator on the audio generator.