Audio-Technica AT831b
Prices, specifications and measurements for Audio-Technica AT831b (Microphones).
- Price: $249
- Retailer offers: 2
- Availability: In stock
- Grade: Not measured yet
- Last updated: 2026-10-14T07:47:44.524Z
Current retailer offers
- Chuck Levin's Washington Music Center $249; In stock; checked 2026-10-14T07:42:39.314Z View offer Provenance: public.price_listings; external ID audio-technica-at831b-wired-lavalier-microphone; connector unavailable
- Performance Audio $249; In stock; checked 2026-10-14T07:00:29.170Z View offer Provenance: public.price_listings; external ID audio-technica-at831b-cardioid-condenser-lavalier-microphone; connector unavailable
Known Specs
- Microphone connection
- xlr
- Microphone type
- condenser
- Microphone pattern
- cardioid
- Frequency response
- 40–20000 Hz
- Microphone sensitivity
- -44.4 dBV/Pa
- Self-noise
- 29 dB(A)
- Max SPL
- 135 dB SPL
- Output impedance
- 200 ohms
- Phantom power
- Yes
- Weight
- 2.8 g
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