Chelegance CPO16 CW Keyer & Code Practice Oscillator

Chelegance CPO16 CW Keyer & Code Practice Oscillator is a versatile all in one CW keyer and Morse code practice oscillator designed to bring both off air training and on air operation into a single, compact desktop unit. Built for convenience and performance, it offers full WinKey compatibility for seamless integration with contest and logging software, while also supporting standalone use with a built in speaker and headphone output for flexible operation without a computer. Featuring a smooth DDS sine wave sidetone for reduced listening fatigue and cleaner signal shaping, along with opto isolated CW and PTT outputs for reliable radio interfacing, the unit delivers a professional grade experience in everyday use. With multiple keying modes—including Iambic A, Iambic B, Ultimatic, and Bug—support for both paddle and straight keys, and an adjustable speed range of 10 to 54 WPM, it adapts easily to operators of all skill levels. Compact, durable, and thoughtfully designed, the JKEYER CPO16 serves as a complete desktop CW solution for practice, contesting, and regular amateur radio operation. Show Less