The OMNITRONIC VHF-101 is a single-channel VHF wireless microphone system comprising a receiver and handheld microphone with PLL-controlled fixed-frequency operation at 214.350 MHz. The dynamic microphone has a cardioid polar pattern and mute function with color indication. The system provides a line-of-sight operating range of up to 30 m, 80–12,000 Hz frequency response, 10 mW RF output, and balanced XLR and unbalanced 6.3 mm receiver outputs.