System Features: - UHF Band Microphone System - Operation Range: Up to 160'+ ft. - LED Digital Display Readout Screens - Simple Setup & Hassle-Free Operation - AF & RF Audio Transmission Signal Strength Indicators - Independent & Adjustable Channel Volume Controls - Selectable Frequency Range: Up to (8) Channels - 1/4" Audio Output Jack - XLR Balanced Output Jack What’s in the Box: - Receiver Base - Beltpack Transmitter - Headset Microphone - Lavalier Microphone - Power Cable Transmitter Specs: - RF Output: >10 dBm - Modulation Type: FM - Max Deviation: ± 40 KHz - Spurious Emission: > 55 dBc - Nominal Current Drain: Receiver Specs: - Signal / Noise Ratio: -105dB - Border Upon Channel Rejection: >70dB - T.H.D.: <1% - Audio Output Level: 0-300 mV - Dimensions 6.8 x 5.3 x 1.7 in - Power Supply: 110/220V (12-15V Power Adapter)