Lightly used The Perception Wireless high performance Sports Set delivers brilliant sound and is surprisingly easy to use. The included PT45 body-pack transmitter is the smallest and lightest transmitter in its class. The package also includes a C544 L condenser head-worn microphone featuring an external shock mount for high mechanical-noise rejection. Its moisture shield ensures a high degree of humidity protection for the microphone. SPECS General Specifications Carrier frequency range 500 – 865 MHz Modulation FM (Frequency Modulation) T.H.D. at 1 kHz typ. 0.8% Signal/noise ratio typ. 105 dB(A)
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