Match-less Audio OSCPrice: |
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The Match-less Audio OSC kit comes packed in a matchbox and assembles in a couple of minutes. The Audio Oscillator generates a 650 hertz sine wave signal and can be used to generated an audio tone for the Night Sender Key, or it can be used to generate a side tone in a QRP or QRPp rig. The kit requires an external amplifier to drive a speaker or headphones as the output signal level is compatible with *Line In* jacks on audio devices and TVs and VCRs..
Documentation