Audio-Technica BP40
Audio-Technica
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Buy on Amazon$248.01 tracked on 2026-10-19. The retailer listing is the price you pay.
Our take on the Audio-Technica BP40
The Audio-Technica BP40 is a large-diaphragm dynamic broadcast mic, suited to streamers who want a rich voice without a condenser. At a tracked $248.01 it sits at the bottom of a wide $248.01 to $353.84 range since August 9, 2026.
The listing credits a large diaphragm with floating-edge construction for a condenser-like sound, and a humbucking coil to resist electromagnetic interference. It is wired and fits 5/8 inch-27 threaded stands. Sensitivity is listed at 48 dB, and the frequency response is listed to 16 kHz. Retailer ratings are 4.8 across 94.
- Tracked at the bottom of a wide range
- Humbucking coil resists interference
- Large diaphragm with a condenser-like sound
- Price has been as high as $353.84
- Response is listed only to 16 kHz
Streamers reported to use it
Specs
| Connectivity Technology | Wired |
| Special Feature | Large-Diaphragm Broadcast Mic |
| Compatible Devices | It is compatible with 5/8"-27 threaded stands. |
| Audio Sensitivity | 48 db |
| Microphone Form Factor | microphone only |
| Frequency Response | 16 KHz |
| Color | Black |
Same job, other budgets
Usage comes from community gear trackers and supports a reported label, never a confirmation. How that is decided: editorial policy.