Sony ECM-B1M Shotgun Microphone
Out of stock
- Brand: Sony
- MPN: ECMB1M
- Part #: CAASNY8228
- UPC: 4548736100671
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Sony ECM-B1M Shotgun Microphone
- Brand: Sony
- MPN: ECMB1M
- Part #: CAASNY8228
- UPC:4548736100671

Product URL: https://www.pbtech.com/pacific/product/CAASNY8228/Sony-ECM-B1M-Shotgun-Microphone
Features
Three directivity modes
Advanced digital signal processing makes it possible to offer three switchable directivity patterns in one versatile microphone: super-directional, unidirectional, and omnidirectional.
Super-directivity in a compact mic
Eight high-performance microphone units work with a newly developed beamforming algorithm to provide extremely sharp directivity that effectively rejects off-axis sound. All of this is achieved in a remarkably compact microphone that is only 99.3mm in length.
Great sound with low noise
When connected via the Multi Interface Shoe of a compatible camera that features a built-in digital audio interface, the audio signal is directly transferred to the camera in digital form so that no degradation can occur. A simple switch also provides compatibility with a wide range of cameras using an analogue interface.
Mechanical noise suppression
An advanced shock and vibration suppressing design effectively minimises low-frequency, or handling, noise that can degrade audio quality. The absence of connecting cables also means that no noise can be transmitted to the microphone mechanically via cables and connectors.
Effective filter for clear sound
A low-cut filter that cuts out subsonic noise is implemented through digital signal processing, maximising audio quality at the recording stage and thereby reducing the need for complex post processing.
Cable-free connection
Simply clip the microphone into the Multi Interface Shoe on a compatible camera for direct power and audio connections without the need for extra cables or batteries. Sony's Multi Interface Shoe offers intelligent connectivity and control for a variety of accessories, providing maximum flexibility and mobility for a system shooting.
Wind screen supplied
The ECM-B1M is supplied with a fur type wind screen that can reduce wind noise when shooting outdoors.
Essential controls
Record level control, analogue output for compatibility with a wide range of cameras, and an attenuator that makes it easy to set optimum signal levels all add to this microphone's versatility. This level of control can contribute to smooth, stress-free post production.
Specifications
Microphone
Camera-Mount
Sound Field
Mono
Operating Principle
Pressure Gradient Pressure Operated
Capsule
8 x Electret Condenser
Polar Pattern
Cardioid, Omnidirectional, Supercardioid
Pattern Selection
Switched
High-Pass Filter
Yes
Tone Adjustment
None
Gain Adjustment
Yes
Indicators
None
On-Board Controls
Gain, Polar Pattern, High-Pass Filter, Pad
Windscreen
Foam (Included)
Frequency Range
40 Hz to 20 kHz
Maximum SPL
120 dB SPL
Sensitivity
-20 dBFS at 1 kHz
Dynamic Range
106 dB
Equivalent Noise Level
14 dB SPL
Output Connectors (Analog)
1 x Proprietary
Output Connectors (Digital)
1 x Micro-USB
Digital Signal Processing
Noise Reduction
Physical Color
Black
Mounting
Camera/Shoe-Mount
Operating Temperature
0 to 40°C
Storage Temperature
-20 to 55°C
Dimensions (mm)
81.8 (h) x 27.4 (w) x 99.3 (l)
Weight
79g