Compact UHF Wireless Microphone System - USB Powered Desktop Mic

Features:

• Wireless Belt-Pack Microphone System
• 2-Channel, UHF Selectable Frequency Design
• USB Powered Microphone Receiver Base
• Simple Setup & Hassle-Free Operation
• Compact Tabletop Receiver Design
• Adjustable Volume Setting
• Convenient Desktop Fold-out Stand
• Body-Packs with Digital LCD Display
• Integrated Low Noise Circuitry
• Lab Tested Distortion-Free Audio Performance
• Extended Wireless Range with Crisp Vocal Pickup
• 1/4’’ Unbalanced Audio Output Jack
• AF and RF Audio Signal Indicators
• Power ON/OFF Control
• Used for Home, Office & Business Use 
  
  What's in the Box:
• Microphone Receiver Base
• (2) Belt-Pack Transmitters
• (2) Headset Microphones
• (2) Lavalier Microphones
• (4) ‘AA’ Batteries
• USB Cable 
  
  Technical Specs:
• Wireless Mic System Type: UHF (Ultra High Frequency) Band
• Selectable Channel Frequency: 16 Channels
• Wireless Operation Range: Up to 165’ ft.
• Image & Spurious Rejection: >70 dB
• Audio Output Level: +/- 300 mV
• Output Impedance: 600 Ohm
• Frequency Stability: +/- 0.005%
• T.H.D: 0.03%
• Sensitivity: -96dBm
• Construction Material: Engineered ABS Housing
• Battery Operated Belt-Pack, Requires (2) x 'AA' Batteries (Each), Included
• Power Consumption: <85mA
• USB Interface: Micro USB
• Receiver Power Supply: USB, DC 5V
• Belt-Pack Dimensions (L x W x H): 3.94'' x 2.46'' x 0.87'' -inches (Each)
• Receiver Base Dimensions (L x W x H): 7.09'' x 4.33'' x 1.97'' -inches