Description
The Shure Axient Digital AD4Q Quad-Channel Wireless Receiver delivers industry-leading RF stability and pristine audio performance for mission-critical productions. Designed for high-density environments, this four-channel receiver combines wide tuning capability with advanced digital diversity and Quadversity technology to maintain consistent signal integrity even in congested RF conditions.
Engineered for enterprise AV, broadcast, and live production workflows, the AD4Q supports seamless networked control and audio distribution through Dante, AES67, and AES3 outputs. Its flexible architecture enables scalable deployments while ensuring low latency, high dynamic range, and transparent sound reproduction.
With robust connectivity, intelligent RF management, and comprehensive monitoring tools, the AD4Q empowers audio professionals to maintain uninterrupted performance across complex wireless systems. TAA compliance makes it suitable for government and regulated installations requiring secure and compliant procurement.
| Specification | Details |
|---|---|
| Form Factor | 19-inch rackmount receiver |
| Channel Count | 4-channel (quad receiver) |
| Wireless Technology | Digital UHF |
| RF Frequency Range | 470–636 MHz |
| Tuning Bandwidth | Up to 184 MHz |
| Diversity | True digital diversity per channel |
| Advanced Mode | Quadversity for extended antenna coverage |
| RF Sensitivity | -98 dBm at 10⁻⁵ BER |
| Frequency Step Size | 25 kHz |
| Operating Range | Up to 100 m (328 ft) typical |
| Latency | 2.08 ms (Standard), 2.96 ms (High Density) |
| Frequency Response | 20 Hz to 20 kHz |
| Dynamic Range | Up to 130 dB (digital output) |
| Total Harmonic Distortion | <0.01% |
| Audio Outputs | XLR (balanced), 1/4" balanced, AES3 digital |
| Network Audio | Dante, AES67 support |
| Network Interface | 10/100/1000 Mbps Ethernet |
| Control Software | Wireless Workbench, ShurePlus Channels |
| RF Inputs | BNC connectors, 50 Ω |
| Cascade Output | BNC for additional receivers |
| Power Requirements | 100–240 VAC, 50–60 Hz |
| Construction | Steel and extruded aluminum chassis |
| Dimensions (H x W x D) | 1.7 x 19.0 x 13.1 in |
| Weight | 10.6 lb (4.8 kg) |
| Compliance | TAA Compliant |
| Compatibility | Works with all Shure Axient Digital transmitters |
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.
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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