The Pro series from Nx Audio can compete with the best in the business for sound quality, reliability and ruggedness, but is surprisingly light on your pockets. In the Pro Series, you have 120 Scannable frequencies (2 sets of 60) and a superb 400-feet operating Range. THE PCBs are SMT ensuring flawless performance and designed to reject interference.

The Pro Series use Phase Lock Loop (PLL) technology for frequency control. PLL is a control system that generates an output signal whose phase is related to an input signal. The handheld microphone is tailored to deliver warm and clear vocal reproduction even under extreme conditions. The LCD in transmitter displays Tuning, Channel, Lock, Mute, battery level etc.

The PRO600 comes in 3 variants: Handheld, Lapel and Headset.