Description
The Shure Axient Digital ADX2FD/K8N is a premium frequency diversity handheld wireless transmitter engineered for mission-critical live sound, broadcast, and touring environments. Operating in the 470–616 MHz band, this transmitter delivers exceptional RF stability and pristine audio quality, even in the most congested spectrum conditions.
Equipped with frequency diversity technology, the ADX2FD transmits on two independent RF carriers simultaneously, significantly reducing the risk of dropouts and ensuring uninterrupted performance. ShowLink® remote control capability enables real-time parameter adjustments and automatic interference avoidance, giving engineers unmatched control during live productions.
Designed with a rugged, moisture-resistant metal housing, the ADX2FD is built for demanding professional use. It supports both standard and high-density transmission modes, allowing flexible deployment in high-channel-count environments. With advanced encryption, wide tuning capabilities, and compatibility with Axient Digital receivers, this transmitter is a reliable solution for high-profile audio applications.
| Specification | Details |
|---|---|
| Product Type | Frequency Diversity Handheld Wireless Transmitter |
| Wireless Technology | Shure Axient Digital |
| Frequency Band | 470–616 MHz (G57) |
| RF Transmission | Dual-carrier frequency diversity |
| RF Output Power | Up to 50 mW (single carrier), dual 20 mW (diversity mode) |
| Modulation Type | Proprietary digital modulation |
| Audio Performance | Wide dynamic range with low latency |
| Frequency Response | 20 Hz to 20 kHz (system dependent) |
| Encryption | AES 256-bit secure transmission |
| Control Features | ShowLink® remote control and interference avoidance |
| Transmission Modes | Standard Mode, High Density Mode |
| Battery Type | SB920A rechargeable lithium-ion |
| Battery Life | Up to 9 hours (single carrier), up to 6.5 hours (diversity mode) |
| Construction | Durable, lightweight metal housing |
| Antenna Type | Integrated dual-band helical |
| Charging | Dock-compatible with optional networked chargers |
| Compatibility | Axient Digital receivers and ecosystem |
| Use Case | Live performance, broadcast, touring, corporate 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
