Shure QLX-D Digital Wireless is the clear choice for exceptionally detailed wireless audio in widely diverse and demanding environments. A highly flexible system featuring streamlined setup and operation, QLX-D boasts impressive RF efficiency to get more channels on air using less spectrum, while the rugged all-metal construction withstands the rigors of constant use. From corporate seminars to music clubs, classroom lectures to houses of worship, Shure QLX-D Digital Wireless has it covered — delivering confident performance, no matter what the venue.
Half-rack QLXD4 Digital Wireless Receiver quickly finds open frequencies and deploys them to transmitters via the one-touch sync function.
Includes QLXD4, hardware for rack-mounting, power supply, two 1/2 wave antennas, 2 BNC cables, 2 BNC bulkhead Adapters, and user guide.
QLXD4 Receiver Specs:• Dimensions 41 mm × 197 mm × 151 mm (1.63 in. × 7.75 in. × 5.94 in.), H × W × D
• Weight 777 g (1.71 lbs), 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
• Confi guration 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
• Network Interface Single Port Ethernet 10/100 Mbps
• Network Addressing Capability DHCP or Manual IP address
• Maximum Ethernet Cable Length 100 m (328 ft)
