1. Boundary microphone, condenser, half-spherical, pre-amplifier
제조사
MODEL
NAME
BEYERDYNAMIC
MPC 66 V
BOUNDARY MICROPHONE
Boundary microphone, condenser, half-spherical, pre-amplifier
Transducer type : Condenser(back electret)
Operating principle : Pressure
Frequency response : 50 ~ 20,000Hz
Polar pattern : Half-spherical
Open circuit voltage : 18mV/Pa
Nominal output impedance : 180Ω
Load impedance : ≥ 1000Ω
Max. SPL at 1 kHz : 124dB
Signal-to-noise ratio rel. to 1 Pa : 60dB
A-weighted equivalent SPL : 25dB
Supply voltage : 8 ~ 52V phantom power
Consumption : approx. 3.4mA
Dimensions (L x W x H) : 86 x 61 x 31mm
Weight(with cable) : 240g