Apex Compact Test Tone Oscillator black-pearl Neck Finish: Satin polyurethane

Neck Finish: Satin polyurethane

or even just the overall feel and string tension

The U-22’s XLR/TRS combo input can be used to record with a microphone or line-level source

Connectivity and Performance

Apex Compact Test Tone Oscillator black-pearl Neck Finish: Satin polyurethaneThe AAO1 is an extremely handy test tone audio oscillator, and a must for everyone's audio toolkit. A sweepable 10dB Pad, separate square wave and sine wave outputs with level controls make it easy to create a signal to test the input of any audio device. 12V AC adaptor Included Features Effective for testing audio circuits and speaker systems Provides a steady state sine wave and or square wave at the frequency of your choice Suitable for testing and