Shure ULX-D Specifications page 5

component Specifications
ULXD4Q Quad Channel Digital Wireless Receiver
Overview
The Shure ULXD4Q Quad Channel Digital Wireless Receiver offers four channels of uncompromising audio quality, RF signal stability, and advanced setup
features in a space-efficient single rack unit. Digital wireless processing delivers premium 24-bit/48 kHz audio and RF spectrum efficiencies that dramatically
increase the number of available compatible channels. With an expansive set of enhanced features including AES 256-bit encryption for security and Dante™
digital networking for audio over Ethernet, the ULXD4D delivers the most wireless performance per square inch.
• Four receivers in a rugged 1RU metal chassis with internal power supply
• Individual gain controls, LED meters, and XLR outputs for each channel
• Up to 64 MHz tuning range (region dependent)
• Digital predictive switching diversity
• High Density mode optimizes ULX-D systems to simultaneously operate significantly more channels in applications up to 30 meters
• RF cascade ports allow distribution of RF signal to another unit
• Optimized scanning automatically finds, prioritizes, and deploys the cleanest frequencies to transmitters over IR sync
• Bodypack Frequency Diversity ensures uninterrupted audio for mission-critical applications
• AES 256-bit encryption-enabled for secure transmission
• Audio summing routes two or more audio channels to combinations of receiver outputs. Use each channel's gain adjustment to reach the desired mix.
• Dante™ digital networked audio over Ethernet Two receivers in a rugged 1RU metal chassis with internal power supply
• Individual gain controls, LED meters, and XLR outputs for each channel
• Ethernet networking for streamlined frequency coordination and deployment across multiple receivers
• Interference detection and alerts provided on both the receiver and WWB6
• Up to 60 dB independently adjustable gain for each channel
• Wireless Workbench® 6 software integration for advanced coordination, monitoring, and control AMX/Crestron control
• Compatible with the AXT600 Axient™ Spectrum Manager
• 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
• Switchable mic/line output level
• Remoteable ½ wave antennas
Product Specifications
Dimensions 44 mm x 482 mm x 274 mm (1.73 in. x 18.97 in. x 10.79 in.), H x W x D
Weight 3.45 Kg (7.6 lbs), without antennas
Housing Steel; Extruded Aluminum
Power Requirements 100 to 240 V AC, 50-60 Hz, 0.32 A max.
RF Input
Spurious Rejection >80 dB, typical
Connector Type BNC
Impedance 50 Ω
Bias Voltage 12 - 13 V DC, 150 mA maximum, per antenna
Audio Output
Gain Adjustment Range -18 to +42 dB in 1 dB steps (plus Mute setting)
Configuration XLR: Balanced (1=ground, 2=audio +, 3=audio -)
Impedance 100 Ω
Full Scale Output LINE setting= +18 dBV, MIC setting= -12 dBV
Mic/Line Switch 30 dB pad
Phantom Power Protection Yes
Networking
Network Interface Dual Port Ethernet 10/100 Mbps, 1 Gbps
Network Addressing Capability DHCP or Manual IP address
Maximum Ethernet Cable Length 100 m (328 ft)
Cascade Output
Connector Type BNC: For connection of 1 additional receiver
Configuration Unbalanced, passive
Impedance 50 Ω
Insertion Loss 0 dB
ULXD4Q
Digital Wireless Receiver
IR
ULXD4Q Front Panel
B
ULXD4Q Back Panel
www.shure.com
control
RX1 RX2
RF audio gain
AB
OL
ENTER
SEL
SEL OL
EXIT
syn c sync
SCAN
push
output 4 output 3
Secondary
line line
mic mic
RX3 RX4
RF audio gain RF audio gain RF audio
AB AB AB
OL OL
OL OL OL
sync syn c
output 2 output 1
Primary
line line
mic mic
gain power
OL
A