Shure QLXD4-J50A Digital Wireless Receiver: Your Ultimate Sound Solution
Experience crystal-clear 24-bit digital audio quality and efficient RF spectrum usage with the QLXD4. This half-rack digital wireless receiver is perfect for presentation spaces, music venues, and houses of worship. It combines professional features with easy setup and operation. • Automatic scanning finds open frequencies fast. • One-touch sync quickly deploys frequencies to transmitters. • Ethernet networking enables networked channel scanning and Wireless Workbench software integration for remote control from a PC or Mac.
- Up to 72 MHz tuning bandwidth (region dependent)
- Up to 168 compatible channels per frequency band (region dependent)
- Digital predictive switching ensures a solid RF connection
- Automatic channel scan quickly locates the cleanest frequency
- IR sync deploys selected frequency to transmitter
- Ethernet networking simplifies setup across multiple receivers
- Networked channel scan configures open frequencies for all connected receivers
- AES 256-bit encryption for secure wireless transmission
- Up to 60 dB of adjustable audio gain
- High-contrast LCD menu and controls with lockout feature
- Audio and RF LED meters with peak indicator
- Detachable wave antennas
- Mic / line switchable XLR output
- Instrument output
- Durable steel construction with brushed finish
- Professional-grade rack hardware included
- Compatible with Shure Wireless Workbench 6 control software
- Remote monitoring and control from iOS devices via ShurePlus Channels app
Product Specifications
- General Specs
- Dimensions: 41 x 197 x 151 mm, H x W x D
- Weight: 777 g, without antennas
- Housing: Steel
- Power requirements: 12 V DC @ 0.4 A, supplied by external power supply (tip positive)
- RF Input
- Spurious Rejection: > 80 dB, typical
- Connector Type: BNC
- Impedance: 50 Ω
- Audio Output
- Gain Adjustment Range: -18 to +42 dB in 1 dB steps
- 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
- Network Interface: Single Port Ethernet 10/100 Mbps
- Network Addressing Capability: DHCP or Manual IP address
- Maximum Ethernet Cable Length: 100 m
The Shure QLXD4-J50A Digital Wireless Receiver is a must-have for presentation spaces, music venues, and houses of worship. It offers professional features with easy setup. With dimensions of 41 x 197 x 151 mm and weighing 777 g (without antennas), it's compact and durable. The receiver ensures clear audio and reliable connections, making it perfect for both novice and experienced users looking for high-quality wireless sound solutions.
