Shure AD4Q-NP Axient Digital Four-Channel Wireless Receiver with No Accessories - AD4QNP=-A (470-636 MHz) is backordered and will ship as soon as it is back in stock.
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The Shure AD4Q-NP is a 4-channel wireless receiver housed in a rugged, single-rack unit packaged without accessories, for use as an additional receiver in an existing system. Part of the Axient Digital system, it delivers mission-critical signal stability and clear, transparent sound for professional productions that demand flawless execution.
Every feature has been stress-tested to enable seamless, uninterrupted audio in high-profile applications such as televised live performances, award shows and corporate events, the Broadway stage, secure government installations, and state-of-the-art meeting and training facilities.
The AD4Q-NP operates in a single 166-MHz ultrawide bandwidth encompassing the entire UHF range from 470 to 636 MHz. Quadversity mode allows placement of two pairs of antennas in different zones or doubling antennas in one zone. The Dante Cue and Dante Browse features enable high-fidelity headphone monitoring from any connected Dante-enabled device.
Other highlights include a low 2ms latency, XLR/AES3 + AES67/Dante outputs, 256-bit encryption, and HD mode for up to 47 active transmitters per 6 MHz TV channel. Axient Digital supports over 120 simultaneous channels and is compatible with AD1, ADX1, ADX1M, AD2, ADX2, and ADX2FD transmitters.
Features
- For Major Events, High-End Installations
- 4 x Digital Audio Channels, 1 Rackspace
- 166 MHz Ultrawide Tuning Range
- Expandable to 120+ Channels
- True Digital Diversity Reception
- 4 x Ethernet/Dante Ports
- XLR and AES3 Outputs
- Quadversity Mode, RF Cascade Ports
- Secure AES-256 Encryption
Specification
Wireless Technology | Digital UHF |
Number of RF Channel Frequencies | 6640 |
Diversity | True Digital Diversity |
RF Frequency Band | - |
RF Bandwidth | 166 MHz |
Frequency Step Size | 25 kHz |
Max Operating Range | 328.1' / 100 m |
Max Transmitters per Band | 120 |
Latency | 2 to 2.9 ms (Selectable) |
Modulation | Proprietary |
Receiver Type | Rackmount |
Mounting Options | Rackmount (with Included Hardware) |
Rackmount Size | 1 RU (Full Rack) |
Antenna Bias Voltage | 12 to 13 VDC, 150 mA (per Antenna) |
Number of Audio Channels | 4 |
Audio I/O | 4 x XLR 3-Pin Male Balanced Output 2 x XLR (AES3) 3-Pin Male Output 4 x 1/4" TRS Female Balanced Output 1 x 1/4" TRS Female Headphone Output |
Gain Range | -18 to +42 dB (1 dB Steps) |
Pad | 30 dB |
Audio Output Level | XLR Outputs: +18 dBV (Line Level) XLR Outputs: -12 dBV (Mic Level) 1/4" Outputs: +8 dBV |
Frequency Response | 20 Hz to 20 kHz ±1 dB (Dependent on Mic) |
Network I/O | 4 x RJ45 (1 Gb/s) |
Network Protocols | DHCP, Dante, Manual IP |
Word Clock I/O | 1 x BNC Input 1 x BNC Through |
Impedance | XLR Outputs: 100 Ohms (Balanced) |
Approximate RF Sensitivity | -98 dBm |
Adjacent Channel Isolation | >70 dB |
Spurious | Rejection: >80 dB |
Power Requirements | AC Input |
AC Input Power | 100 to 240 VAC, 50 / 60 Hz at 0.68 A |
Display & Indicators | 1 x Backlit LCD (AF Level, Battery Status, Channel, Frequency, Menu Navigation, Sync) |
Housing | Steel |
Operating Temperature | 0 to 122°F / -18 to 50°C |
Storage Temperature | -20 to 149°F / -29 to 65°C |
Dimensions | 19 x 1.7 x 13.1" / 483 x 44 x 333 mm (without Mounting Hardware, Antennas) |
Weight | 10.6 lb / 4.8 kg (without Antenna) |
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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