Pyle Wireless Mic System - Handheld & Headset Mics, Medium Diaphragm

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 Handheld Microphone 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: Battery Powered, Requires (2) x 'AA' Batteries -Each Receiver Specs: Signal / Noise Ratio: -105dB Border Upon Channel Rejection: >70dB T.H.D.: Audio Output Level: 0-300 mV Dimensions 6.8 x 5.3 x 1.7 in Power Supply: 110/220V (12-15V Power Adapter) Sold as: 1 set Weight: 1.81 lbs.