Dynamic supercardioid capsule, 40-20k Hz, 163dB SPL, aluminum-copper coil, high feedback rejection, rugged metal build, rich vocal proximity.
The Sennheiser MM 445 is a premium dynamic microphone capsule built for vocalists who demand exceptional clarity, presence, and feedback rejection on modern stages. Designed with a high-rejection supercardioid polar pattern, it offers focused sound capture while minimizing ambient noise and feedback, even in high-volume environments.
Its lightweight aluminum-copper voice coil ensures fast transient response and increased sensitivity, while the large diaphragm and tailored acoustic tuning deliver a rich, detailed vocal sound with pronounced proximity effect. Ideal for high-pressure live settings, the MM 445 is also engineered for durability, featuring a rugged metal basket and a spring-mounted capsule to reduce handling noise
Caractéristiques
Powerful Vocal Presence: Delivers a bold, high-resolution sound with enhanced vocal clarity and proximity.
High-Rejection Supercardioid Pattern: Focuses tightly on the voice while rejecting ambient noise and minimizing feedback, even at high volumes.
Lightweight Aluminum-Copper Voice Coil: Provides fast response and improved sensitivity for dynamic vocal performance.
Spring-Mounted Capsule: Reduces handling and body-borne noise during live use.
Rugged Metal Construction: Built to withstand demanding stage environments and frequent handling.
Hum Compensation Coil: Protects against electromagnetic interference for clean sound in any venue.
Compatible with Professional Wireless Systems: Works with Sennheiser Digital 6000, Digital 9000, EW-D, 2000 Series, and evolution wireless G4 systems (300 and 500 series).
Spécifications
General Specifications
Transducer Type: Dynamic
Transducer Principle: Moving coil (dynamic)
Pick-up Pattern: High rejection supercardioid
Frequency Response: 40 Hz to 20,000 Hz
Sensitivity (free field, 1 kHz): 1.6 mV/Pa
Max SPL (1 kHz): 163 dB
Equivalent Noise Level: 18 dB(A)
Dynamic Range: 145 dB(A)
Nominal Impedance (1 kHz): 245 ohms
Minimum Terminating Impedance: 1 kohm
Dimensions: Ø 51 x 67.5 mm
Weight: 114 g
Key Features
Large diaphragm with lightweight aluminum-copper voice coil
Rapid transient response with high proximity sensitivity
Extremely high feedback resistance for stage use
Spring-mounted capsule to reduce handling noise
Integrated hum compensation coil
Rugged, all-metal housing with Sennheiser capsule interface
