Description
BD-7 Dynamic Broadcast Microphone with Built-In Preamp and XLR
A broadcast-style dynamic microphone with the preamp built into the body. That means up to 28 dB of extra gain at the microphone itself, so a quiet voice reaches a clean level without cranking a noisy interface input. A rear switch takes the preamp out of the circuit when you want a flat signal, and the gain steps, low-cut filter and presence boost cover the adjustments most spoken-word work actually needs. The cardioid capsule keeps off-axis room noise down, which makes it usable in untreated home studios.
Key Features
- Built-In Preamp — Add up to 28 dB of clean gain at the microphone instead of pushing a noisy interface input.
- Bypass Or Preamp Mode — A rear switch takes the preamp out of the circuit entirely when you want a flat, unboosted signal.
- Two Gain Steps — Choose +18 dB for most interfaces and mixers, or +28 dB for quiet sources and low-gain recorders.
- Switchable Sound Shaping — Low-cut reduces rumble and handling noise; presence boost lifts speech intelligibility without extra processing.
- Cardioid Dynamic Capsule — A tight cardioid pattern captures the voice in front of it and rejects side and rear noise, so untreated rooms stay usable.
- Yoke Mount And Foam Windscreen — The adjustable yoke locks at any angle with side knobs, and the foam windscreen softens plosives and wind noise.
Specifications
| Model | BD-7 |
| Element | Dynamic, cardioid |
| Preamp | Built-in, switchable bypass / preamp mode |
| Preamp Gain | +18 dB or +28 dB |
| Filters | Flat or low-cut; presence boost or flat response |
| Frequency Response | 40 Hz - 20 kHz |
| Signal-to-Noise Ratio | At least 75 dB |
| Connector | XLR |
| Mount | Adjustable yoke mount with locking side knobs |
| Windscreen | Foam windscreen included |
| Recommended Speaking Distance | 2 - 6 in (5 - 15 cm) |
| Packed Weight | 1,220 g |
| Packed Size | 27 x 19 x 16 cm |
| Origin | Guangdong, China |
What’s in the Box
- 1 x broadcast dynamic microphone with fitted foam windscreen and yoke mount
Care & Usage
- Leave the rear switch in bypass for a completely flat signal, and use preamp mode only when your interface or mixer needs extra level.
- Engage the low-cut position for close speech and boom-mounted use to reduce rumble and handling noise.
- Speak 2-6 in (5-15 cm) from the grille; moving closer thickens the low end, moving back keeps the tone neutral.
- Keep the foam windscreen fitted for plosive and wind control, and store the microphone dry.
Shipping & Returns
See our Shipping Policy for delivery times and our Return Policy for eligibility.
For bulk orders, OEM/ODM customization and wholesale pricing, contact us at shop@micwlaudio.com. Every unit is covered by our 3-Year Warranty and lifetime expert support.
