PROFESSIONAL AUDIO · B2B SOURCING
BETA 87A is an electret-bias condenser vocal microphone with a 50 Hz–20 kHz frequency response, supercardioid pickup pattern and 11–52 V DC phantom-power requirement.
BETA 87A is an electret-bias condenser vocal microphone with a 50 Hz–20 kHz frequency response, supercardioid pickup pattern and 11–52 V DC phantom-power requirement.
| Model | BETA 87A |
| Microphone type | Electret-bias condenser |
| Polar pattern | Supercardioid |
| Frequency response | 50 Hz–20 kHz |
| Phantom power | 11–52 V DC, positive at pins 2 and 3 |
| Current draw | 1.0–1.2 mA |
| Sensitivity / impedance | Not stated |
| Connector / package | Not stated; request confirmation |
Suitable for professional vocals, live stages, worship, theatres, rental fleets and distributor microphone programs.
Contact ELEGAUDIO for pricing, quantities, availability, packing details and project requirements. Include destination market, quantity and intended application.
Is the BETA 87A available for wholesale orders?
Yes. Contact ELEGAUDIO with your quantity, destination market and application for current pricing and availability.
Can specifications or packaging be confirmed before ordering?
Yes. Request the current specification sheet, packing information and order details before purchase.
What information should I include in an inquiry?
Please include model, quantity, destination country and intended application for a faster quotation.
Request current pricing, availability and distributor support.
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