Specifications - Sennheiser MK 4 Instruction Manual

Specifications

Specifications
Transducer principle
Diameter of diaphragm
Acoustic operating principle pressure gradient transducer
Pick-up pattern
Frequency response
Sensitivity
Max. SPL
Equivalent noise level
Dynamic range
Nominal impedance
Min. terminating
impedance
Power supply
Current consumption
Diameter
Length
Weight
Operating temperature
Storage temperature
12 | MK 4
externally polarized
condenser microphone
25.4 mm / 1"
cardioid
20 Hz to 20 kHz
25 mV/Pa
140 dB
10 dB(A) (DIN IEC 651)
20 dB (CCIR 468-3)
130 dB
approx. 50 Ω
1 kΩ
phantom powering 48 V (P48)
3.1 mA
57 mm
160 mm
485 g
0°C to +40°C
−20°C to +70°C