Shure ULXD4 Wireless Digital Receiver - L51
Description
Freqeuncy Band: L51 (632-696MHz)
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.
KEY FEATURES:
- Up to 72 MHz tuning range
- Digital predictive switching Read moreGo to the glossary">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 Read moreGo to the glossary">frequencycoordination, 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 SPECS:
| 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) |
