OMNITRONIC VHF-101 is a fixed-frequency VHF wireless microphone system comprising a receiver and handheld microphone using PLL technology. The system operates at 200.100 MHz and provides a cardioid dynamic capsule with a frequency response of 80 Hz to 12 kHz. The microphone includes mute control and color indication. The operating range is up to 30 m with line-of-sight. The receiver provides balanced 3-pin XLR and unbalanced 6.3 mm outputs. Power is supplied by 100–240 V AC or 12–18 V DC.