Description
The Shure AD4D-DC Axient Digital Two-Channel Wireless Receiver is engineered for mission-critical wireless audio performance in demanding professional environments. Designed for broadcast, live production, touring, and high-end installations, this receiver delivers exceptional RF stability, ultra-low latency, and pristine digital audio quality.
Operating within a wide 166 MHz tuning range (470 to 636 MHz), the AD4D-DC supports large-scale deployments with up to 120 simultaneous channels. Its True Digital Diversity ensures reliable signal reception by intelligently combining RF signals to minimize dropouts and interference. Built-in AES-256 encryption guarantees secure transmission, making it ideal for corporate, government, and high-security applications.
The integrated DC power module enables flexible deployment in mobile production setups such as broadcast trucks, while AC power redundancy ensures uninterrupted operation. With extensive network connectivity including Dante and AES3 outputs, along with remote control via ShurePlus Channels and Wireless Workbench, the AD4D-DC provides seamless integration into modern audio ecosystems.
Designed for reliability, scalability, and control, the AD4D-DC is a powerful backbone for any professional wireless audio system.
| Category | Specification |
|---|---|
| Wireless Technology | Digital UHF |
| Diversity | True Digital Diversity |
| Frequency Band | A: 470 to 636 MHz |
| Tuning Bandwidth | 166 MHz |
| RF Channel Frequencies | 6640 selectable frequencies |
| Number of Audio Channels | 2 |
| Max Transmitters per Band | Up to 120 |
| Receiver Type | 19" Rackmount (1U) |
| Max Operating Range | Up to 100 m (328 ft) |
| Latency | Selectable: 2 to 2.9 ms |
| Encryption | AES-256 secure encryption |
| Audio Outputs | 2x XLR balanced, 2x 1/4" TRS balanced, 1x AES3 digital |
| Headphone Output | 1x 1/4" TRS |
| Network Connectivity | 4x RJ45 (Dante, AES67, control, DHCP/manual IP) |
| Word Clock | 1x BNC input, 1x BNC thru |
| Antenna | 2x removable BNC external antennas |
| Gain Range | -18 to +42 dB (1 dB steps) |
| Frequency Response | 20 Hz to 20 kHz ±1 dB |
| Display | Backlit LCD |
| Mobile App Compatibility | Yes (ShurePlus Channels for iOS/Android) |
| Power Requirements | 100–240 VAC or 10.9–14.8 VDC |
| Power Consumption | 3.3 A (DC) |
| Housing | Steel chassis |
| Dimensions | 19 x 13.1 x 1.7" (483 x 333 x 44 mm) |
| Weight | 10.1 lb (4.6 kg) |
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
