Description
The Shure ADX2/B87A is a premium digital wireless handheld transmitter designed for elite live performances, broadcast, and mission-critical audio environments. Part of the Axient Digital series, it delivers exceptional RF stability, pristine audio clarity, and advanced control features for professional productions that demand flawless execution.
Equipped with the Beta 87A supercardioid condenser capsule, this transmitter offers detailed vocal reproduction with excellent off-axis rejection, making it ideal for high-pressure stage environments. ShowLink® remote control enables real-time parameter adjustments and automatic interference avoidance, ensuring uninterrupted performance even in congested RF conditions.
Built with a rugged, moisture-resistant metal housing and powered by a high-capacity rechargeable battery, the ADX2/B87A provides dependable operation with extended runtime. With wide tuning capabilities, high-density mode, and encryption-enabled transmission, it is engineered for scalability, security, and superior wireless performance.
| Specification | Details |
|---|---|
| Product Type | Digital Wireless Handheld Transmitter |
| Wireless Series | Shure Axient Digital (ADX) |
| Microphone Capsule | Beta 87A Supercardioid Condenser |
| Frequency Range | 941–960 MHz (X55 Band) |
| RF Output Power | Selectable: 2 mW, 10 mW, 20 mW, 40 mW |
| Modulation | Shure Axient Digital Proprietary |
| Frequency Response | 20 Hz to 20 kHz (system dependent) |
| Dynamic Range | Up to 130 dB (system dependent) |
| Latency | As low as 2.08 ms |
| Transmission Modes | Standard Mode, High Density Mode |
| Encryption | AES 256-bit secure transmission |
| ShowLink Control | Yes, real-time remote control and interference avoidance |
| Battery Type | SB920A Rechargeable Lithium-Ion |
| Battery Runtime | Up to 9 hours |
| Charging | Dockable charging with compatible stations |
| Housing | Durable, moisture-resistant cast aluminum |
| Display | Backlit LCD with intuitive navigation |
| Antenna Type | Integrated single-band helical |
| Operating Range | Up to 100 m (330 ft), environment dependent |
| Compatibility | Axient Digital receivers (AD4D, AD4Q, etc.) |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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