Unique Super-Cardioid Polar Pattern Pick Up Better Sound
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
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
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
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.
- Broadcast recording quality microphone for clear, precise audio.
- Ideal for DSLRs, camcorders, audio recorders and more.
- Super-Cardioid polar pick up pattern.
- Digital switching includes 80Hz high pass filter & 3 Stage Gain Control.
- Durable ABS Construction & Integrated Shock mount & Shoe Mount.
- Powered by 2 x AA Batteries.
- Includes fur windscreen& Headphone Jack & 3.5mm Output Plug.
- 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)