Shure AD4QNP-B Quad-Channel Axient Digital Wireless Receiver (B Band)
Shure AD4QNP-B Quad-Channel Axient Digital Wireless Receiver (B Band) is backordered and will ship as soon as it is back in stock.
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Shure AD4QNP-B Quad-Channel Axient Digital Wireless Receiver (B Band)
The Shure AD4QNP-B is a quad-channel digital wireless receiver from the Axient Digital series, housed in a rugged 1RU metal chassis with an internal power supply. It is engineered for high-end professional applications that demand exceptional audio quality, RF stability, and advanced networking capabilities. The B band (606-810 MHz) provides a wide tuning range of up to 184 MHz (region dependent) for maximum channel count and flexibility in challenging RF environments.
This NP variant is network-focused with Dante digital audio output and no analog XLR outputs. It features true digital diversity reception per channel, Quadversity mode for enhanced antenna coverage, AES 256-bit encryption, and full integration with Wireless Workbench software. The receiver supports High Density mode and offers flexible Dante routing with redundancy options, making it ideal for broadcast, live events, theater, and large-scale installed systems.
| Feature | Benefit |
|---|---|
| Quad-Channel Design in 1RU Chassis | Four independent receivers in a compact, space-efficient rack unit |
| Wide Tuning Range up to 184 MHz | Maximizes channel count and flexibility in crowded RF environments |
| True Digital Diversity Reception | Ensures outstanding drop-out resistance per channel |
| Quadversity Mode | Extends antenna coverage and improves RF signal-to-noise ratio |
| AES 256-Bit Encryption | Provides secure transmission for sensitive applications |
| Dante Networked Audio | Enables fully digital audio routing with redundancy over Ethernet |
| Network-Only Configuration | Optimized for modern Dante-based AV and broadcast workflows |
| Advanced Monitoring Tools | Channel Quality meter and front-panel headphone jack for Dante Cue/Browse |
| Specification | Details |
|---|---|
| Receiver Type | Quad-Channel Digital Wireless Receiver |
| Frequency Band | B (606-810 MHz) |
| Tuning Range | Up to 184 MHz (region dependent) |
| Audio Quality | 24-bit / 48 kHz digital audio |
| Diversity | True digital diversity per channel |
| Quadversity | Supported for enhanced coverage |
| Encryption | AES 256-bit |
| Networking | Dante digital audio over Ethernet |
| Outputs | Dante only (no analog XLR outputs) |
| Power Requirement | 100 to 240 V AC, 50-60 Hz (internal supply) |
| Dimensions | 44 x 482 x 333 mm (H x W x D) |
| Weight | Approx. 4.8 kg (10.6 lbs) |
| Housing | Steel with extruded aluminum |
| Aspect | Shure AD4QNP-B | Shure ULXD4Q | Typical Analog Quad Receiver |
|---|---|---|---|
| Channels | 4 | 4 | 4 |
| Tuning Range | Up to 184 MHz | Up to 138 MHz | Narrower |
| Audio Format | 24-bit/48 kHz digital | 24-bit/48 kHz digital | Analog |
| Encryption | AES 256-bit | AES 256-bit | None or limited |
| Networking | Dante (network-only) | Dante + optional analog | Limited or none |
| Quadversity Mode | Yes | No | No |
| Primary Use | High-end Dante networked systems | Mixed analog/digital | Traditional analog setups |
FAQ
- What applications is the AD4QNP-B best suited for? It is ideal for broadcast, live events, theater, and large-scale installed AV systems requiring four channels of high-performance wireless audio in a Dante workflow.
- What frequency band is this variant? The B band (606-810 MHz) with up to 184 MHz tuning range for excellent channel capacity.
- Does it have analog outputs? No, this NP variant is Dante network-only with no analog XLR outputs.
- Is encryption included? Yes, AES 256-bit encryption is always-on for secure transmission.
- How many channels does it support? It provides four independent digital wireless channels in a single 1RU chassis.
- Is it compatible with Axient Digital transmitters? Yes, it works seamlessly with all AD series and ADX series transmitters in the same frequency band.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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