Shure ULXD4 J50A Band Digital Wireless Receiver - Your Ultimate Sound Solution
Discover the ULXD4, a half-rack, networkable wireless receiver designed for ULX-D digital wireless systems. It offers professional features like 24-bit/48 kHz digital audio quality, efficient RF performance, and AES 256-bit encryption for uncompromising wireless sound reinforcement.
Features:
- • Digital Predictive Switching Diversity for seamless audio
- • Up to 72 MHz tuning range (region dependent) for flexible frequency use
- • Optimized scanning to find and prioritize clean frequencies
- • Bodypack Frequency Diversity for critical applications
- • Individual gain controls, LED meters, and XLR outputs per channel
- • Ethernet networking for easy frequency coordination and advanced control
- • Compatible with AMX and Crestron control systems
- • Interference detection and alerts for a smooth experience
- • Intuitive front panel LCD menu and controls with lockout options
- • Removable half wave antennas for convenience
- • 24 bit/48 kHz digital audio for high-quality sound
- • 20 Hz – 20 kHz frequency range with flat response
- • Greater than 120 dB dynamic range for rich audio
- • Up to 22 active transmitters in standard mode, 63 in High Density mode
- • AES-256 bit encryption for secure wireless transmission
Specifications:
- Number of RF Channel Frequencies: 1760
- Diversity: Antenna Diversity
- RF Frequency Band: J50A (572 to 608 MHz - 614 to 616 MHz)
- RF Bandwidth: 44 MHz
- Frequency Step Size: 25 kHz
- RF Channel Scanning: Auto-Scan
- Max Operating Range: 328.1' / 100 m
- Max Transmitters per Band: 60
- Latency: < 2.9 ms
- Modulation: Proprietary
- Receiver:
- Receiver Type: Tabletop
- Mounting Options: Rackmount, Tabletop (with Included Hardware)
- Rackmount Size: 1 RU (1/2 Rack)
- Antenna: 2 x 1/2 Wave External, BNC (Rear-Mount)
- Antenna Bias Voltage: 12 to 13 VDC, 150 mA (per Antenna)
- Number of Audio Channels: 1
- Audio I/O:
- 1 x XLR 3-Pin Male Balanced Output
- 1 x 1/4' TRS Female Balanced Output
- Gain Range: -18 to +42 dB (1 dB Steps)
- Pad: 30 dB
- Audio Output Level:
- XLR Output: +18 dBV (Line Level)
- XLR Output: -12 dBV (Mic Level)
- 1/4' Output: +12 dBV (Consumer Level, Instrument Level)
- Phantom Power Protection: On 1/4', XLR Outputs
- Frequency Response: 30 Hz to 20 kHz ±1 dB (Dependent on Mic)
- Network I/O: 1 x RJ45 (10/100 Mb/s)
- Network Protocols: DHCP, Manual IP
- Impedance: XLR Output (100 Ohms (Balanced))
- Approximate RF Sensitivity: -98 dBm
- Adjacent Channel Isolation: >70 dB
- Spurious: Rejection ( >80 dB)
- Power Requirements: AC/DC Power Adapter
- AC/DC Power Adapter: 15 VDC at 600 mA (Included)
- AC Input Power: 100 to 240 VAC, 50 / 60 Hz at 250 mA
- Display & Indicators:
- 1 x Backlit LCD (Battery Status, Channel, Group, Menu Navigation)
- 2 x Multi-Segment LED (AF Level, Output Level, Peak)
- Housing: Steel
- Operating Temperature: 0 to 122°F / -17 to 50°C
- Storage Temperature: -20 to 165°F / -28 to 73°C
- Dimensions: 6.7 x 1.7 x 7.8' / 171 x 44 x 197 mm
- Weight: 2 lb / 0.9 kg
- Packaging Info:
- Package Weight: 6.5 lb
- Box Dimensions (LxWxH): 18.346 x 14.882 x 3.622'
The Shure ULXD4 J50A Band Digital Wireless Receiver is perfect for professional sound reinforcement setups. It's designed for sound engineers and event organizers who demand high-quality audio. This half-rack receiver has a rackmount size of 1 RU (1/2 Rack) and weighs 2 lb / 0.9 kg. Its dimensions are 6.7 x 1.7 x 7.8' / 171 x 44 x 197 mm. With features like digital predictive switching diversity and optimized scanning, it ensures seamless audio and finds the best frequencies. It offers up to 72 MHz tuning range (region dependent) and can handle multiple transmitters, making it ideal for various applications.
