MM445 SENNHEISER | Alldatasheet
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Technical content
PRODUCT SPECIFICATION (V1.2) MM 445 Microphone Head The dynamic microphone capsule MM 445 is impressive thanks to its unparalleled presence and openness for all vocal types. Its sophisticated acoustic tuning and light- weight aluminum-copper voice coil provide increased proximity and sensitivity. With its high-rejection supercar- dioid pickup pattern, the MM 445 provides focus in every application and systematically protects against feedback – even at extreme volume levels. Thanks to its robust metal design it can withstand extensive wear and tear. 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 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 Dimensions Ø 51 x 67.5 mm Weight 114 g ARTICLE INFORMATION MM 445 Art. no. 508830 ACCESSORIES MM 445 Top Basket Art. no. 509203 MM 445 Pop Protection Art. no. 509209
FEATURES
- Lightweight, rapidly responding aluminum-copper v oice coil
- Dynamic microphone capsule
- High-resolution, dir ect sound for noticeably high proxi- mity to vocals
- Directionalit y: high-rejection supercardioid
- Extremely high f eedback resistance
- Large diaphragm diamet er
- Spring-mounted capsule t o shield from body-borne noise
- Hum compensation coil to eliminat e electromagnetic interference
- Rugged metal basket
- Sennheiser standard capsule int erface COMPATIBILE PRODUCTS compatible with not compatible with
- Digital 6000 • XS Wir eless
- Digital 9000 • ew G3
- EW-D • ew 100 G4
- ew 300 G4 • 5000 Series
- ew 500 G4 • AVX
- 2000 Series • SpeechLine Digital Wireless
PRODUCT SPECIFICATION (V1.2) MM 445 Microphone Head Sennheiser electronic GmbH & Co. KG · Am Labor 1 · 30900 Wedemark · Germany · www.sennheiser.com POLAR PATTERN FREQUENCY RESPONSE 30° 30° 60°60° 90° 90° 120° 150° 120° 150° 180° dB 125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz 16000 Hz - 40 - 50 - 60 -70 -80 -90 50 100 200 500 1k 2k 5k 10k 20k Hz dBV