الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
Cardioid Semi-hemispherical Polar Pattern
All-metal housing
RF Resistant Architecture
Integrated hi-pass filter 80Hz
Mounting hardware and rubber bushing included
وصف
Miniature installation button style condenser boundary mics for use in
teleconferencing or voice lift sound reinforcement. Other applications
include surveillance, ambient recording or audio observation. Improved
RF immunity to greatly reduce susceptibility to radio interference from
cell phones, PDA or similar two-way communication devices. Available in cardioid in black (201R). Metal nut/washer hardware supplied.