Description
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- The
BOYA BY-BM3031
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- , a super-cardioid condenser shotgun microphone, delivers high-quality sound for DSLRs, camcorders, audio recorders and more.
Unique Super-Cardioid Polar Pattern Pick Up Better Sound
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- With the super-cardioid pattern, BOYA BY-BM3031’s tight pickup area focuses directly in front of the microphone and reduces other surrounding sounds, ensuring subject away from most background noise.
Digital Switching for lower noise and Higher Sensitivity
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- BOYA BY-BM3031 has 80Hz High Pass Filter to minimizes low frequency background noise and rumble, and Three-level Gain Control (-10dB, 0, +20dB) is designed to improve audio quality.
Durable ABS Material for Integrated Shock mount & Shoe Mount
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- Adopted reinforced ABS construction, BOYA BY-BM3031 is lighter and integrates a built-in shock mount, eliminating unnecessary vibrations that create excessive background noise.
120h Super-long working time, No Anxiety from Low-Battery
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- With two AA batteries for 120h supporting, BOYA BY-BM3031 is can support long-shooting and with Built-in Battery Door makes replacing the battery a breeze – plus, it won’t get lost.
Broadcast recording quality microphone fulfil all your potential
- BOYA BY-BM3031, a lightweight mic, attaches easily to any camera equipped with a 3.5mm microphone jack or to a boom pole, and features a built-in headphone jack offering real-time monitoring of your source, ensuring your potential being fulfilled.
Acoustic Principle: | Line Gradient |
Directional Pattern: | Super-Cardioid |
Frequency Response: | 40-20,000Hz |
Sensitivity: | -38dB±3dB@1KHz |
Signal to Noise Ratio: | 80dB |
Dynamic Range: | 120 dB |
Output Impedance: | 200 Ohms |
Power Supply: | 2 x AA batteries (not included) |
Operating time with battery: | 120H |
PAD Switch: | -10dB,0dB,+20dB |
High Pass Filter: | Two-step (flat, 80 Hz) |
Output Connectors: | 3.5 mm (1/8″) stereo mini-jack |
Size: | 209.7 x 103.3 x 50mm (8.2” x 4” x 2”) |
Weight: | 132g (4.7 oz) |