Sennheiser MM 445 Microphone Module Dynamic Supercardioid Capsule with Aluminum-Copper Voice Coil for Handheld Wireless Transmitters
Overview:
The MM 445 features a supercardioid polar pattern that greatly rejects off-axis background noise, focusing audio capture tightly on the vocalist for extreme feedback reduction on loud stages. With a high-quality aluminum-copper voice coil, a hum compensation coil, a spring-mounted mechanism, and rugged metal basket, the capsule provides every voice with sophisticated transparency, richness in the lows and mid-ranges, and unparalleled acoustic intimacy that's ideal for demanding live-sound and broadcast applications.
Nuanced, Detailed, and Intimate Vocal Sound:
- The lightweight, rapidly responding aluminum-copper voice coil is acoustically tuned to provide increased proximity effect and sensitivity.
- The narrow supercardioid pickup pattern tightly focuses on the user to capture an intimate vocal sound.
Robust When It Comes to Handling:
- The spring-mounted capsule helps to reduce handling noise.
- The hum-compensation coil eliminates electromagnetic interference.
Specifications:
- Form Factor: Handheld Capsule
- Capsule: 1 x Dynamic
- Polar Pattern: Supercardioid
- Frequency Range: 40 Hz to 20 kHz
- Maximum SPL: 163 dB SPL
- Impedance: 245 Ohms
- Load Impedance: 1 Kilohm
- Sensitivity: 1.6 mV/Pa
- Dynamic Range: 145 dB A-Weighted
- Equivalent Noise Level: 18 dB A-Weighted
- Color: Black
- Dimensions: ø: 2 x H: 2.7" / ø: 51 x H: 67.5 mm






