Shure QLXD14 Combo System with QLXD1 Bodypack and QLXD4 Receiver - J50A Band

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.

Features:

• Transmitter:
  • Rugged metal construction
  • Backlit LCD with easy to navigate menu and controls
  • 2 x AA batteries provide up to 9 hours of runtime
  • Optional Shure SB900A lithium-ion rechargeable battery provides up to 10 hours of runtime
  • Displays remaining battery life in hours and minutes when Shure SB900A is used
  • Switchable RF power (1,10mW)
  • External charging contacts for docked charging
• Receiver:
  • Transparent, 24-bit digital audio
  • 20 Hz - 20 kHz frequency range
  • 120 dB dynamic range
  • No transmitter gain adjustment needed
  • Up to 72 MHz overall tuning bandwidth
  • 22 compatible channels per 8 MHz TV channel
  • Up to 168 compatible channels per frequency band
  • AES 256-bit encryption
  • Ethernet networkable receivers
  • Automatic channel scan quickly and easily fi nds a new frequency
  • Network Scan fi nds clean frequencies for networked receivers
  • IR Sync
  • AMX/Crestron® control system ready
  • ShurePlus™ Channels mobile app compatible
  • Wireless Workbench® control software compatible
  • Displays remaining battery life in hours and minutes when Shure SB900A is used
  • Compatible with ULXD6 Boundary Transmitter and ULXD8 Gooseneck Transmitter

Specifications:

• System:
  • Frequency Band: J50A (572 - 616 Mhz)
  • Image Rejection: >70 dB, typical
  • Latency: <2.9 ms
  • RF Sensitivity: -97 dBm at 10-5 BER
  • Working Range: 100 m line-of-sight
  • Audio Frequency Range: 20 Hz to 20 kHz Note: Dependent on microphone type.
  • Audio Dynamic Range (System Gain @ +10): >120 dB, A-weighted, typical
  • Total Harmonic Distortion: <0.1% (−12 dBFS input, System Gain @ +10)
  • Operating Temperature Range: -18°C to 50°C
• Receiver:
  • Dimensions: 41 mm x 197 mm x 151 mm
  • Weight: 777 g, without antennas
  • Housing: Steel
  • Power Requirements: 12 V DC @ 0.4 A, supplied by external power supply (tip positive)
  • Spurious Rejection: > 80 dB, typical
  • Antenna Connector Type: BNC
  • Antenna Impedance: 50 Ω
  • Gain Adjustment Range: -18 to +42 dB (in 1 dB steps)
  • Configuration: ¼" (6.35 mm): Impedance balanced (Tip = audio, Ring = no audio, Sleeve = ground ) XLR: balanced (1= ground, 2 = audio +, 3 = audio −)
  • Antenna Impedance: ¼" (6.35 mm): 100 Ω (50 Ω Unbalanced) XLR: 100 Ω
  • Full Scale Outpu:t ¼" (6.35 mm): +12 dBV XLR: LINE setting = +18 dBV, MIC setting = -12 dBV
  • Mic/Line Switch: 30 dB pad
  • Network Interface: Single Port Ethernet 10/100 Mbps
  • Network Addressing Capability: DHCP or Manual IP address
• Transmitter:
  • Dimensions: 86 mm x 65 mm x 23 mm without antenna
  • Weight: 138 g, without batteries QLXD2: 347 g, without batteries Note: Final weight depends on cartridge.
  • Housing: Cast aluminum
  • Battery Type: Shure SB900A Rechargeable Li-Ion or AA batteries 1.5 V
  • Battery Runtime: (@ 10 mW) Shure SB900A rechargeable: up to 10 hours alkaline: up to 9 hours
  • RF Output Power: 1 mW or 10 mW
  • Occupied Bandwidth: < 200 kHz
  • Modulation Type: Shure proprietary digital
  • Mic Offset Range: 0 to 21 dB (in 3 dB steps)