eBay

Wireless belt-pack microphone system
SELECTABLE FREQUENCY: This 1 channel portable mic system features selectable frequency design w/ dual antenna extended wireless range for crisp vocal pickup. Enjoy cordless singing to karaoke music and mobility for energetic on stage performance
BATTERY OPERATED BELT-PACK: The transmitter operates on 2 ‘AA’ batteries while the receiver base is USB powered. Additional features include digital LCD display in receiver base w/ compact tabletop design and convenient desktop audio mic control
ADJUSTABLE VOLUME CONTROL: The receiver and mic have power ON/OFF switch and the receiver has AF/RF audio signal indicators and frequency readout. Receiver is equipped w/ ¼” unbalanced audio output jack and XLR (3-pin) balanced audio input connector
COMPLETE SET: Comes w/ receiver base, beltpack transmitter, headset and lavalier microphones, USB cable, 2 AA batteries. Can be used outdoor/indoor like a school classroom, church or at home for personal use. Perfect for PA, conference, performances

Features: - wireless belt-pack microphone system - single Channel, UHF selectable frequency design - lab tested distortion-free Pro audio performance - USB powered microphone Receiver base - simple setup and hassle-free operation - compact tabletop receiver design - adjustable volume setting - convenient desktop audio mic control - receiver base with digital LCD display - digital AF/ RF audio signal Indicators and frequency readout - dual antenna extended wireless range for crisp vocal pickup - integrated low noise circuitry - 1/4’’ unbalanced audio output jack - XLR (3-pin) balanced audio input connector - power on/off control - used for home, office and business use What's in the box: - microphone Receiver base - belt-pack Transmitter - headset microphone - lavalier microphone - (2) ‘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. - Audio Frequency response: 30-20khz - Image and Spurious rejection: >70 dB - Audio output Level: +/- 300 mv - Output Impedance: 600 ohm - Frequency stability: +/- 0. 005% - Maximum Deviation: +/- 15 kHz - t. H. D: 0. 03% - sensitivity: -96dBm - construction material: Engineered ABS housing - power consumption: <85mA - USB Interface: Micro USB - Battery Operated belt-pack, requires (2) x 'AA' Batteries, included - receiver Power supply: USB, DC 5V - belt-pack Dimensions (L x W x H): 3. 94'' X 2. 46'' X 0. 87'' -Inches - receiver base Dimensions (L x W x H): 8. 08'' X 6. 97'' X 1. 72'' -Inches