Component Specifications; Product Specifications - Shure ULX-D Specifications

component Specifications

ULXD4 Digital Wireless Receiver
Overview
The Shure ULXD4 is a half-rack wireless receiver for use with ULX-D
ing 24-bit/48kHz digital audio quality, efficient and intelligent RF performance, and AES 256-bit encryption, ULX-D offers uncompromising wireless
tailored for professional sound reinforcement.
• Up to 64 MHz tuning range
• Predictive switching diversity
• Intelligent scanning automatically finds and deploys the cleanest frequencies to transmitters over IR sync
• Interference detection and alerts provided on both the receiver and WWB6
• 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 for streamlined setup across multiple receivers, WWB6 integration (coming soon), and AMX/Crestron control
• Support for frequency coordination with Axient Spectrum Manager (coming soon)
• Rugged metal chassis
• Intuitive front panel LCD menu and controls
• Easily readableUpgraded LCD with adjustable contrast and brightness
• Audio and RF LED meters with peak indicator
• Front panel lockout
• XLR and ¼" outputs
• Remoteable ½ wave antennas
• Furnished rack hardware

Product Specifications

Dimensions 197 mm x 171 mm x 42 mm (7.75 in. x 6.75 in. x 1.65 in.), H x W x D
Weight 913 g (2.0 lbs), without antennas
Housing Galvanized Steel
RF Input
Spurious Rejection >80 dB, typical
Connector Type BNC
Impedance 50 Ω
Bias Voltage 12 - 13 V DC, 170 mA maximum, per antenna
Audio Output
Gain Adjustment Range -18 to +42 dB in 1 dB steps (plus Mute setting)
Configuration 1/4" (6.35 mm):: Impedance balanced (Tip=audio, Ring=no audio, Sleeve=ground)
XLR: Balanced (1=ground, 2=audio +, 3=audio -)
Impedance 1/4" (6.35 mm):: 100 Ω (50 Ω Unbalanced)
XLR: 100 Ω
Full Scale Output 1/4" (6.35 mm):: +12 dBV
XLR: LINE setting= +18 dBV, MIC setting= -12 dBV
Mic/Line Switch 30 dB pad
Phantom Power Protection 1/4" (6.35 mm): Yes
XLR: Yes
Networking
Power Over Ethernet (PoE) No, protected
Network Interface Single Port Ethernet 10/100 Mbps
Network Addressing Capability DHCP or Manual IP address
Maximum Ethernet Cable Length 100 m (328 ft)
ULXD4
Digital Wireless Receiver
sync
ULXD4 Front Panel
ULXD4
www.shure.com
12V OUT
15V 0.6A
150 mA
antenna . B power
ULXD4 Back Panel
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Digital Wireless Systems. With an expansive set of professional features, includ-
®
control RF audio gain
AB
OL
ENTER OL
EXIT
SCAN push
line
12V OUT
mic
150 mA
mic / line inst / aux antenna . A
power