Shure - ULXD4 - K51 (606-670 MHz)

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.

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
• 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 ½ wave antennas
• Furnished rack hardware

Wireless frequency band: K51, TV channels 38 - 45 (606 - 670 MHz) NL standard band. Also available in other frequencies.

Technical specifications

• Weight: 913 g
• Height x Width x Depth: 197.0 × 171.0 × 42.0 mm
• Transmission: Digital in UHF TV band
• Type of Power Supply: External
• Receiver Housings: Metal
• Active Antenna Possible: Yes
• Bias via BNC: Yes
• Encryption: 256 Bit AES
• High Density Mode: Yes
• Interference Detection: Yes
• Remote Control: Yes
• DANTE Audio Network Interface: No
• Scan Features: Channel Scan, Group Scan, Spectrum Scan
• Sync Features: IR Sync
• Detachable Antennas: Yes
• Logic: No
• Cascade: No
• Rack Hardware: Included Rack mounts brackets
• Receiver Displays: Multi-function LCD
• Receiver type: Single
• Included antenna: External 1/2 wave
• Battery Status: Leveled battery life indication, HH:MM (Hours and minutes)
• Line Mic Switch: Yes
• Image Rejection: 70 dB, typical
• RF Sensitivity: -106 dBm, for 12dB SINAD, typical
• Phantom Power Protection: Yes
• Spurious Rejection: 80 dB, typical
• Antenna Input Impedance: 50 Ω