The Power Amplifier can amplify any signal sent to it up to 15 kHz. LabPro has a built-in function generator, which goes up to 166 Hz.

If you need higher frequencies, there are several options:

– Use our free Power Amplifier Function Generator computer program to send a signal from your computer’s audio output connector to the Power Amplifier. See:

– Use a Vernier LabQuest, which can generate signals up to 10kHz.

– Use a stand-alone function generator to send signals to the Power Amplifier.