hoting sales wired microphone (KTV. family. ) free shipping 5pcs

hoting sales      wired microphone (KTV. family. )   free shipping  5pcs
Price: US $94.74/ lot5 pieces / lot , $18.0/ piece|Discount Price: US $90.00/ lot(19 days left )|Processing Time: Ships out within 3 days
Unit Type: lot (5 pieces/lot)|Package Weight: 3.0kg|Package Size: 15cm x 18cm x 8cm

Detailed Information:

Technical specification: * microphone type: Moving coil microphone * directivity characteristics: Core directive property * frequency response: 40Hz--16kHz * trades can the principle: Sound pressure gradient receive before *, rear area keen difference (at 1kHz at 180 degrees): > 25dB * sensitivity (idling, free field) 1kHz: 1.8mV/Pa=-55dB(0dB=1V/Pa) =-75dB (0dB=1V/μbar) * rated impedance at 1kHz:350 ohm * minimum load impedance: 1K ohm * magnetic induction sensitivity at 50kHz:≤1dB

Detailed Specifications:

Style: Gooseneck Microphone|Brand Name: e|Use: Karaoke Microphone|Communication: Wired|Model Number: 845s|pay: fast|color: black