Specs Sheet

PRODUCT SPECIFICATION
MD 445
Vocal Microphone
1/2
The top model of dynamic Sennheiser microphones sounds
impressive thanks to its unparalleled presence and open-
ness.
The sophisticated and extensive sound calibration of the
dynamic, wired microphone creates noticeably greater
proximity to the vocals. With its high-rejection supercar-
dioid pickup pattern, the MD 445 provides focus in every
application and systematically protects against feedback
– even at extreme volumes. Thanks to its rugged metal
design, it can withstand extensive wear and tear.
ARTICLE INFORMATION
MD 445 Art. no. 508828
ACCESSORIES
MD 445 Basket Black Art. no. 509205
MD 445 Pop Protection Art. no. 509207
FEATURES
• Dynamic vocal microphone
• Very lightweight, rapidly responding aluminum- copper
voice coil
• High-resolution, direct sound for audibly greater proxi-
mity to the vocals
• Directionality: high-rejection supercardioid
• Extremely high feedback resistance
• Large diaphragm diameter
• Spring-mounted capsule to shield it from body-borne
noise
• Hum compensation coil to eliminate electromagnetic
interference
• Rugged metal design
SPECIFICATIONS
Transducer principle dynamic
Frequency response 40 – 20,000 Hz
Pick-up pattern high rejection
supercardioid
Sensitivity
(free field, at 1 kHz)
1.6 mV/Pa
-55.9 dBV/Pa
Max SPL at 1 kHz 163 dB
Equivalent noise level 18 dB(A)
Dynamic range 145 dB(A)
Nominal impedance
(at 1 kHz)
245 Ω
Min. terminating
impedance
1 kΩ
Connector XLR-3M
Dimensions Ø 47.5 x 174 mm
Weight 329 g