Shure BETA 181/BI: Side-Address Condenser Microphone with Bidirectional Capsule
Model
:
BETA-181-BI
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Shure BETA 181/BI: Side-Address Condenser Microphone with Bidirectional Capsule
The Shure BETA 181 is an ultra-compact, small-diaphragm side-address condenser microphone designed for discrete placement and control in live and studio environments across Dubai and Abu Dhabi. This BI (bidirectional) capsule variant suits mono drum overhead placement, dual instrument sound source applications, and Blumlein stereo technique when paired with a second BETA 181/BI.
Key Features
- Interchangeable polar pattern capsules attach to a compact preamplifier with integrated XLR connections
- Precision-engineered, compact side-address design with an innovative locking ring for secure connection between capsule and preamplifier
- Frequency response tailored for wide dynamic range applications in high SPL environments
- Bidirectional capsule ideal for mono drum overhead, dual instrument sources, or Blumlein stereo pairs
- Furnished with stand adapter, windscreen, and carrying case that securely protects up to four polar pattern capsules
Technical Specifications
| Spec | Detail |
|---|---|
| Model / Part Number | BETA-181-BI |
| Type | Small-diaphragm side-address condenser, bidirectional capsule |
| Capsule Options | Cardioid, supercardioid, omnidirectional, and bidirectional (sold separately) |
| Included Accessories | Stand adapter, windscreen, carrying case (holds up to 4 capsules) |
Why Buy the Shure BETA 181 from Trianze Tech?
Trianze Tech is a UAE-based Pro AV distributor with dedicated local stock and engineering support in Dubai, removing the delays and uncertainty of international shipping for studio and live sound installations.
- Genuine Shure stock sourced through authorized distribution channels
- Verified capsule-swap compatibility confirmed against real Shure BETA 181 documentation
- Ultra-compact form factor suited to tight drum and instrument placements
- Professional gain-staging and system integration support across Dubai, Abu Dhabi, and the wider GCC
- Local UAE warranty backing and after-sales support, so service issues are resolved regionally rather than through overseas channels
- Volume and tiered pricing available for multi-unit studio rollouts
Call for Best Price: +971 58 161 3661 | Chat on WhatsApp
Frequently asked
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This model ships with a bidirectional capsule, suited to mono drum overhead placement, dual instrument sources, or Blumlein stereo technique when paired with a second BETA 181/BI.
Yes. Interchangeable cardioid, supercardioid, omnidirectional, and bidirectional capsules attach to the same compact preamplifier via a locking ring, though each BETA 181 ships with only one capsule and additional capsules are sold separately.
The BETA 181 ships with a stand adapter, windscreen, and a carrying case that can securely protect up to four polar pattern capsules.
Two BETA 181/BI bidirectional microphones can be arranged in a Blumlein stereo pair to capture accurate, wide stereo imaging of a room or ensemble.
The BETA 181 is an ultra-compact, small-diaphragm side-address design built for discrete placement in tight spaces where a larger microphone would be impractical.
Trianze Tech stocks the Shure BETA 181 in Dubai with fast delivery across the UAE and GCC. Call +971 58 161 3661 or message us on WhatsApp for the best price and current stock availability.