Advanced 4-Channel Digital Wireless Receiver for Pro Audio and Broadcast
The
Shure AD4Q is a high-performance 4-channel digital wireless receiver designed for mission-critical audio applications where dropouts and signal failures are not an option. With a 166 MHz ultrawide tuning range, advanced digital output options, and robust RF performance technologies like Quadversity and High Density mode, it offers unparalleled flexibility and reliability for complex wireless systems.
Shure AD4Q Competitive Differences
- Four-channel digital wireless receiver in a single rackspace unit
- 166 MHz ultrawide tuning bandwidth (470–636 MHz)
- Quadversity mode for extended RF coverage with 4-antenna input
- True digital diversity reception for maximum signal reliability
- Danteâ„¢, AES3, and AES67 digital audio outputs via configurable 4-port Ethernet switch
- 2ms ultra-low latency ensures tight audio sync
- AES-256 encryption for secure wireless transmission
- Compatible with all AD and ADX series transmitters
- Networked control via Wireless Workbench®, ShurePlus™ Channels iOS app, and external controllers
- Dante Cue and Browse for network-wide headphone monitoring
Shure AD4Q Description
The
Shure AD4Q represents the pinnacle of digital wireless technology for large-scale, high-profile installations. Engineered for reliability in the most demanding RF environments, the AD4Q receiver delivers crystal-clear digital audio and seamless wireless control, making it a top choice for broadcast, theater, corporate, and secure government applications.
The system’s ultrawide tuning range of 166 MHz ensures exceptional frequency availability, while Quadversity mode maximizes coverage with four antenna inputs—ideal for multi-zone setups. Advanced RF management includes High Density mode for up to 47 transmitters per 6 MHz TV channel and real-time interference detection and avoidance (when paired with optional accessories like the AXT600 Spectrum Manager).
Flexible digital audio routing is made easy with Dante and AES67 integration through a redundant-capable Ethernet switch. The front panel headphone jack enables Dante Cue and Dante Browse monitoring of any channel or Dante device on the network. Additional outputs include XLR, AES3, and 1/4" TRS.
The AD4Q also supports seamless control over compatible ADX transmitters via ShowLink, enabling real-time adjustments without physical access. Paired with Wireless Workbench or the ShurePlus Channels app, system monitoring and frequency coordination become effortless—even across large channel counts.
AD4Q Features
- 4-channel digital wireless receiver in a 1RU rackmount unit
- True digital diversity reception per channel for superior RF stability
- Quadversity mode supports 4 antennas for extended coverage or zoned deployment
- High Density mode allows up to 47 active transmitters per 6 MHz channel
- Compatible with AD1, AD2, ADX1, ADX1M, ADX2, and ADX2FD transmitters
- 2ms latency from microphone to analog output
- Dante Cue and Browse for remote headphone monitoring
- AES-256 bit encryption for secure wireless transmission
- Remote control of ADX transmitters via ShowLink (with AD610)
- Network control via Wireless Workbench software and iOS app
- Split-redundant and switched Ethernet configurations for Dante and control
- DC bias power on all antenna ports for active antennas
- Channel quality meter displays RF signal-to-noise ratio
AD4Q Specifications
- Tuning Bandwidth: 166 MHz (470–636 MHz)
- Dynamic Range: >120 dB
- Latency: 2 ms
- Audio Output: 4 x XLR (transformer-balanced), 4 x 1/4" TRS, AES3 digital output
- Digital Networking: 2 x Dante-enabled Ethernet ports, 2 x control Ethernet ports with PoE
- Word Clock I/O for digital sync
- AC Input: Locking power connector with cascade to additional components
- RF Ports: Quadversity and antenna cascade capable, DC bias enabled
- Encryption: AES 256-bit
- Product Dimensions: 19" x 1.73" x 13.7" (W x H x D)
- Product Weight: 9.9 lb (4.5 kg)
- UPC: 042406501347
What’s In The Box
- Shure AD4Q Four-Channel Digital Receiver
- Rackmount kit
- Power cable
- Ethernet cable
- Documentation
Shure AD4Q Manual
Shure AD4QUS
(Shure AD4Q-US-A)
