The QLXD1 Wireless Bodypack Transmitter features transparent 24 bit digital audio with highly efficient RF spectrum connectivity. Quickly sync transmitter and receiver over IR with the push of a button to experience clear, uninterrupted signal up to 100 m (330 ft.). The durable all-metal construction ensures this piece of equipment will last, and compatibility with multiple microphone options make this transmitter a utility tool for wireless vocals and instruments in mid-size gathering spaces, music venues, and houses of worship.

Available Frequency Bands:

• G50 (470-534 MHz)
• H50 (534-598 MHz)
• J50A (572-616 MHz)
• V50 (174-216 MHz)
• X52 (902-928 MHz)

• Over 120dB of dynamic range
• AES 256-bit encryption for secure transmission
• Optional Shure SB900B lithium ion rechargeable battery reports remaining runtime in hours and minutes; up to 9 hours continuous use with two AA batteries
• External charging contacts for docked charging
• Backlit LCD with easy-to-navigate menu and controls
• Selectable display mode showing group/channel, frequency, or battery runtime
• 300' line-of-sight operating range
• Detachable antenna
• Frequency and power lockout

• Mic Offset Range: 0 to 21 dB (in 3 dB steps)
• Battery Type: Shure SB900 Rechargeable Li-Ion or AA batteries 1.5 V
• Battery Runtime @ 10 mW:
  • Shure SB900: up to 10hours
  • Alkaline: up to 9 hours
• Dimensions (HxWxD): 3.38" × 2.57" × 0.92" (86mm × 65 mm × 23 mm)
• Weight: 4.9 oz. (138 g, without batteries)
• Housing: Cast aluminum
• Audio Input: Connector 4-pin male miniconnector (TA4M)
  • Configuration: Unbalanced
  • Impedance: 1 Megohm
  • Maximum Input Level (1 kHz at 1% THD): 8.5 dBV (7.5 Vpp)
  • Preamplifier Equivalent Input Noise (EIN)(System Gain Setting =+20): -120 dBV, A-weighted, typical
• RF Output:
  • Connector: SMA
  • Antenna Type: 1/4 wave
  • Impedance: 50 Ohms
  • Occupied Bandwidth:< 200 kHz
  • Modulation Type: Shure proprietary digital
  • Power: 1 mW or 10 mW