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. Designed for unmatched RF stability and audio performance, this transmitter operates within the 470–616 MHz band and supports frequency diversity transmission, allowing it to broadcast on two discrete carriers for superior signal reliability in congested RF environments.
Equipped with the KSM8 Dualdyne dynamic capsule, the ADX2FD/K8N delivers exceptional vocal clarity with minimal proximity effect and consistent tonal balance. Built with rugged, moisture-resistant metal construction, it is optimized for demanding professional use. Advanced ShowLink technology enables real-time remote control and automatic interference avoidance, ensuring uninterrupted performance.
With flexible power options, high-density mode for increased channel count, and encryption for secure transmission, the ADX2FD/K8N is a top-tier solution for professionals requiring flawless wireless audio performance.
| Specification | Details |
|---|---|
| Wireless Technology | Digital UHF |
| Frequency Range | 470–616 MHz (G57 Band) |
| RF Transmission | Frequency Diversity (Dual Carrier) |
| RF Output Power | 2 mW, 10 mW, 20 mW, up to 50 mW (region dependent) |
| Audio Frequency Response | 20 Hz – 20 kHz |
| Dynamic Range | Up to 130 dB (system dependent) |
| Latency | As low as 2 ms |
| Capsule Type | KSM8 Dualdyne Dynamic (Nickel) |
| Polar Pattern | Cardioid |
| Maximum SPL | 145 dB SPL (typical, capsule dependent) |
| Encryption | AES 256-bit secure transmission |
| ShowLink Technology | Yes, real-time remote control and interference avoidance |
| Transmission Modes | Standard Mode, High Density Mode |
| Battery Type | SB920A Rechargeable Lithium-Ion |
| Battery Runtime | Up to 9 hours (single carrier), up to 6.5 hours (frequency diversity mode) |
| Charging | Docking contacts for networked charging systems |
| Display | OLED interface with intuitive navigation |
| Construction | Rugged cast aluminum housing |
| Finish | Nickel |
| Operating Temperature | -10°C to 50°C |
| Dimensions | Approx. 10.0 × 2.0 in (254 × 51 mm) |
| Weight | Approx. 338 g (without battery) |
| Compatibility | Shure Axient Digital receivers |
| Compliance | TAA Compliant |
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
