Sony ECM-B1M Shotgun Microphone with three directivity modes
Sony ECM-B1M Shotgun Microphone with three directivity modes
₹31,000.00
Advanced digital signal processing makes it possible to offer three switchable directivity patterns in one versatile microphone: super-directional, unidirectional, and omnidirectional.
Key Features
- Designed for Sony a7R IV
- Mounts via Sony Multi Interface Shoe
- 3 x Selectable Directivity Patterns
- Selectable Digital/Analog Output
Brand:
Sony
Specification
Microphone
| Form Factor | Camera-Mount |
| Sound Field | Mono |
| Operating Principle | Pressure Gradient Pressure Operated |
| Capsule | 8 x Electret Condenser |
| Polar Pattern | Cardioid, Omnidirectional, Supercardioid |
| Pattern Selection | Switched |
| Orientation | End Address |
| Circuitry | Solid-State |
| Pad | -10 dB -10 dB |
| High-Pass Filter | Yes |
| Tone Adjustment | None |
| Gain Adjustment | Yes |
| Indicators | None |
| On-Board Controls | Gain/Sensitivity, Polar Pattern, High-Pass Filter, Pad |
| Windscreen | Foam (Included) |
Performance
| 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 |
Connectivity
| Analog Output | 1 x Proprietary |
| USB & Digital Output | 1 x Micro-USB |
Digital Audio
| Digital Signal Processing | Noise Reduction |
Power
| Operating Voltage | Not Specified by Manufacturer |
Physical
| Color | Black |
| Mounting | Camera/Shoe-Mount |
| Included Case | Pouch |
| Operating Temperature | 32 to 104°F / 0 to 40°C |
| Storage Temperature | -4 to 131°F / -20 to 55°C |
| Dimensions | H: 3.22 x W: 1.08 x L: 3.91″ / H: 81.8 x W: 27.4 x L: 99.3 mm |
| Weight | 2.8 oz / 79 g |
Power
| Package Weight | 0.48 lb |
| Box Dimensions (LxWxH) | 5.9 x 5.4 x 2.5″ |
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