Description
The Shure Axient Digital ADX2FDTA/K9B is a premium frequency diversity handheld wireless transmitter engineered for mission-critical audio environments where signal stability and clarity are non-negotiable. Designed for professional productions, broadcast, touring, and large-scale live events, this transmitter operates within the 470–616 MHz frequency band and delivers exceptional RF reliability with dual-carrier transmission capability.
Featuring Shure’s advanced frequency diversity technology, the ADX2FD transmits on two discrete RF carriers simultaneously, ensuring continuous audio even in congested RF environments. Combined with ShowLink remote control, engineers gain real-time control over transmitter parameters, enabling seamless adjustments without interrupting performance.
Equipped with the KSM9 dual-diaphragm condenser capsule, this model provides studio-quality vocal reproduction with switchable polar patterns for maximum versatility. Its rugged yet lightweight metal construction, extended battery performance, and encryption-enabled transmission make it ideal for high-stakes productions demanding consistent, interference-free audio.
| Specification | Details |
|---|---|
| Brand | Shure |
| Series | Axient Digital |
| Model | ADX2FDTA/K9B |
| Frequency Range | 470–616 MHz |
| RF Transmission | Frequency Diversity (Dual Carrier) |
| RF Output Power | Up to 50 mW (region dependent) |
| Modulation Type | Shure Axient Digital Proprietary |
| Audio Quality | Wide dynamic range with low distortion |
| Capsule Type | KSM9 Dual-Diaphragm Condenser |
| Polar Patterns | Switchable (Cardioid / Supercardioid) |
| Frequency Response | 20 Hz – 20 kHz |
| Latency | Ultra-low latency performance |
| Encryption | AES 256-bit secure transmission |
| Control | ShowLink remote control capability |
| Battery Type | SB920A Rechargeable Lithium-Ion |
| Battery Runtime | Up to 9 hours (single carrier), ~6.5 hours (diversity mode) |
| Construction | Durable, moisture-resistant metal housing |
| Display | OLED interface with intuitive controls |
| Charging | Dock-compatible with networked charging systems |
| Operating Modes | Standard Mode, High Density Mode |
| TAA Compliant | Yes |
| Application | Broadcast, touring, live events, enterprise AV |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
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.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
