Professional Black Headset Microphone
Model NO:HC****7
Application:
Teaching,Conference,Sing,Concert,Tour Guide etc.
Features: ● with
fashion and innovative appearance, exquisite and light, comfortable
for longtime adorn.
● All the metal surface through special processing, and passed the
strict index text of alkali ,
acid and wear-resistance, reveals its excellent mechanical
properties..
● the tube is adjustable with users demand, to achive the best
voice effect.
●the matched connections have the effect of abrasion and strength
resistant.
●Kinds of connectors for choice: make a convenient for Lunch
System.
Technical Parameter: Solution I Polar pattem:
Unidirectional
Mic diameter:
Φ9.7*5.2mm
Sensitivity: -
*7db±2db
Frequency Range:
****0KHZ
Output Impedance:
≤**0&branded;
Standard Operation Voltage:
1.0V**0V.DC
SNR:
≥*8db
Wire: 1.0m OR Solution
II Polar
pattem:
Bi-directional
Mic diameter: Φ9.7*5.2mm
Sensitivity: -
*9db±2db
Frequency Range:
****0KHZ
Output Impedance:
≤2.2K&branded;
Standard Operation Voltage:
1.0V**0V.DC
SNR:
≥*8db
Wire: 1.0m
