INV 2778 The Conn Vacuum Tube Strobotuner ST-2 is a vintage stroboscopic tuner from the early 1950s. It's a fascinating piece of audio equipment that uses vacuum tubes to provide highly accurate tuning for musical instruments. Here are some key features: Design: Features a classic mid-century design with a sturdy metal chassis. Functionality: Uses a stroboscopic display to show the tuning accuracy, making it easy to see when the instrument is in tune. Microphone: Originally came with a crystal microphone that is missing from this unit. Accuracy: Known for its precise tuning capabilities, even by modern standards. Recently went through by an amp repair shop and the unit is functioning. This tuner is a great addition for collectors or musicians looking for a reliable and historically significant tuning device.
