Shure ULXD Digital Wireless Represents the Standard in Reliable and Cost Effective Handheld and Bodypack Systems
The Shure ULXD4 is a half-rack, networkable wireless receiver for use with ULX-D® Digital Wireless Systems. With an expansive set of professional features, including 24-bit / 48 kHz digital audio quality, efficient and intelligent RF performance, and AES 256-bit encryption, ULX Digital offers uncompromising wireless tailored for professional sound reinforcement.
Shure ULXD4 Wireless Receiver Features:
- Predictive switching diversity
- High Density mode optimizes ULX-D systems to simultaneously operate significantly more channels in applications up to 30 meters
- Intelligent scanning automatically finds and deploys the cleanest frequencies to transmitters over IR sync
- Interference detection and alerts provided on both the receiver and Wireless Workbench® 6
- Front panel gain adjustment buttons provide up to 60 dB additional gain
- AES 256-bit encryption-enabled for applications where secure transmission is needed
- Ethernet networking provides streamlined setup across multiple receivers, Wireless Workbench® 6 integration, and AMX/Crestron control
- Support for frequency coordination with the Axient® Spectrum Manager
- Yamaha® device ID allows simplified channel patching on CL consoles
- Rugged metal chassis
- Intuitive front panel LCD menu and controls with lockout feature
- Upgraded LCD with adjustable contrast and brightness
- Audio and RF LED meters with peak indicator
- Remoteable 1/2 wave antennas
- Furnished rack hardware
Uncompromising Digital Wireless Audio
-24-bit/48 kHz digital audio that delivers incredibly clear and accurate reproduction of the source material -20 Hz–20 kHz frequency range with flat response -Greater than 120 dB dynamic range through the analog outputs -130 dB dynamic range (typical) using Dante and AES67 digital networked audio -60 dB of adjustable system gain easily accessible from the receiver front panel -No transmitter gain adjustments needed: optimized for any input source -Wide selection of trusted Shure MicrophonesExtremely Efficient and Reliable RF Performance
-Up to 64 MHz overall tuning range (region dependent) -Up to 17 active transmitters in one 6 MHz TV channel (23 on an 8 MHz TV channel) -High Density mode enables up to 47 active transmitters in one 6 MHz TV channel (63 in one 8 MHz TV channel), with no -audio quality degradation -Rock-solid signal stability with no audio artifacts over the entire 100 meter line-of-sight range using standard supplied -½ wave antennas -Selectable 1, 10, and 20 mW transmitter RF output power (comparable to 5 times the analog RF output power equivalent) -Optimized scanning automatically finds, prioritizes, and selects the cleanest frequencies availableScalable, Intelligent Hardware
-Single (half-rack), Dual, and Quad (full-rack) receiver form factors for any size installation -AES 256-bit encryption equipped for secure wireless transmission -Ethernet networking for streamlined setup across multiple receivers -Wireless Workbench® 6 software compatible for advanced frequency coordination, monitoring, and control -Comprehensive 3rd party control and monitoring across subnets -AXT600 Axient® Spectrum Manager compatibility -Rugged metal housing on both transmitters and receiver
QUALITY THAT’S IN THE DETAILS
Multiple spectrum options, including VHF, UHF, and 900 ISM. Multiple transmitter types including handheld, bodypack, boundary, and gooseneck options Choice of receiver type (single, dual, or quad) Monitoring and control functionality from Wireless Workbench® 6, SystemOn, and ShurePlus™ Channels apps. Dual and quad receivers include DANTE™ digital audio networking Dante Domain Manager (DDM) compatible for managing enterprise-wide Dante audio network deployments
WHY IT’S BETTER
True to the source The 24-bit digital audio and the wide frequency response capture the sound as clearly and accurately as it was produced. Scalable control The network is always yours to command with proven Shure tools like Wireless Workbench®, SystemOn, Axient Spectrum Manager, as well as AMX & Crestron integration and Dante audio. Secure sound Confidentiality is ensured via AES-256 encryption that generates a randomized key for each use. Networked, intelligent charging ULX-D transmitters use either AA batteries or our intelligent rechargeable solutions for up to 9 hours of use. Battery life and charge status can be monitored remotely from Shure software. So power is always on your side.
HOW IT WORKS
ULX-D pushes wireless audio further. More streamlined. Higher density. Up to 47 systems running simultaneously within 6 MHz. That’s one reason it’s become the standard bearer for installed digital wireless. And you can hear it in crystal clear performances around the world.- Receiver Type: Tabletop
- Mounting options: Rackmount, Tabletop (included Hardware)
- Antenna: 2x 1/2 Wave External, BNC (Rear-Mount)
- Antenna Bias Voltage: 12 to 13 VDC, 150 mA (per Antenna)
- Number of Audio Channels: 1
- Audio I/O: 1x XLR 3-Pin Male Balanced Output, 1x 1/4" TRS Female Balanced Output
- Gain Range: -18 to +42 dB (1 dB Steps)
- Pad: 30 dB
- Audio Output Level:
- XLR Outputs:
- +18 dBV (Line Level, Balanced)
- -12 dBV (Mic Level)
- 1/4" Output: +12 dBV
- Phantom Power Protection: On 1/4", XLR Outputs
- Frequency Response: 30 Hz to 20 kHz ±1 dB (Dependent on Mic)
- Network I/O: 1 x RJ45 (10/100 Mb/s)
- Network Protocols: DHCP, Manual IP
- Impedance:
- XLR Output:
- 100 Ohms (Balanced)
- Approximate RF Sensitivity: -98 dBm
- Adjacent Channel Isolation: >70 dB
- Spurious Rejection: >80 dB
- Power Requirements: AC/DC Power Adapter
- AC Input Power: 100 to 240 VAC, 50 / 60 Hz at 0.32 A
- Display & Indicators :
- 1 x Backlit LCD (Battery Status, Channel, Group, Menu Navigation)
- 2 x Multi-Segment LED (AF Level, Output Level, Peak)
- Housing: Steel
- Operating Temperature: 0 to 122°F / -17 to 50°C
- Storage Temperature: -20 to 165°F / -28 to 73°C
- Dimensions: 6.7 x 1.7 x 7.8" / 171 x 44 x 197 mm
- Weight: 2 lb / 0.9 kg
- XLR Output:
- XLR Outputs:
