ULXD4 Digital Wireless Receiver

	ULXD4 Digital Wireless Receiver The Shure ULXD4 is a half-rack, networkable wireless receiver for use with ULX-D™ Digital Wireless Systems.
The Shure ULXD4 is a half-rack wireless receiver for use with ULX-D™ Digital Wireless Systems. The ULXD4 offers extremely efficient RF performance, enabling a dramatic increase in the number of simultaneous active transmitters on one TV channel. Transparent 24-bit digital audio quality with incredibly accurate low end and transient response delivers the purest reproduction of source material ever available in a wireless system. Intelligent scanning and one touch sync makes choosing the best frequencies and linking to transmitters incredibly fast and efficient. For applications where privacy is a requirement, AES 256-bit encryption provides government-sanctioned security. Ethernet networking allows Wireless Workbench software integration and enables computer control of receiver settings. Generations ahead of any other available system in its class, ULX-D brings a new level of performance to professional sound reinforcement.
Features
Up to 72 MHz tuning range Digital predictive switching diversity High Density mode optimizes ULX-D systems to simultaneously operate significantly more channels in applications up to 30 meters Optimized scanning automatically finds, prioritizes and deploys the cleanest frequencies to transmitters over IR sync Front panel gain adjustment buttons provide up to 60 dB additional gain AES 256-bit encryption-enabled for applications needing secure transmission Ethernet networking for streamlined setup across multiple receivers, Wireless Workbench®6 (WWB6) software integration for advanced frequency coordination, monitoring, and control Interference detection and alerts provided on both the receiver and WWB6 AMX/Crestron control-compliant Compatible with the AXT600 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 XLR and ¼” outputs Remoteable ½ wave antennas Furnished rack hardware

Technical Data

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 Input
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)

Downloads

	ULXD Wireless System User Guide English
	ULXD Wireless System Quick Start Guide English
	ULXD Wireless System Brochure English