wholesale high quality handheld Wireless 87 Microphone free Shipping 2pieces/lot

wholesale high quality handheld  Wireless 87 Microphone free Shipping 2pieces/lot
Price: US $36.00/ lot, 2 pieces / lot,$18.00/ piece|Bulk Price: US $36.00/piece 10% off(10 lots or more)|Processing Time: Ships out within 3 days
Unit Type: lot (2 pieces/lot)|Package Weight: 1.0kg|Package Size: 25cm x 10cm x 15cm

Detailed Information:

Frequency response: 50Hz - 20KHz

Output level(1000Hzconditions)openlevel:-54.5dBV/pa(1.85mV)(two1.5Vbatteries)
Output Impedance:Low impedance microphone inputconnection,ratedimpedanceof150ohms(actual300ohm)

Phase:toput pressure onthediaphragm,the pin 2relative topin 3, apositive voltage

Microphoneconnection:three-leggeddedicatedaudio (XLR-positiveplug for maximum conductivity)
Weight:200 g

Detailed Specifications:

Place of Origin: China (Mainland)|Style: Handheld Microphone|Brand Name: Microphone|Use: Karaoke Microphone|Communication: Wireless|Model Number: Microphone