- Main Features:
- Works with QLX-D® Digital Wireless Systems
- Offers up to 9 hours of continuous use with 2 AA alkaline batteries or up to 10 hours of continuous use with Shure lithium-ion rechargeable batteries
- Includes QLXD2/K8B (black), 2 AA batteries, battery contact cover, microphone clip, and user guide
- 24-Bit digital audio quality
- Incredibly efficient RF spectrum usage
- Quick syncing with a wireless receiver over IR at the push of a button
- Clear, uninterrupted signal over the entire operating range
- AES 256-bit encryption for secure transmission
- Over 120 dB of dynamic range: no transmitter gain adjustment needed
- 1, 10 mW selectable RF output power
- Optional Shure SB900 lithium ion rechargeable battery reports remaining runtime in hours and minutes
- 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
- Rugged metal construction
- Frequency and power lockout
- Specifications:
- Radio Frequency Range: 20 Hz–20 kHz
- Rechargeable components?: Yes
- Battery Requirements: 2 AA alkaline batteries or SB900 Lithium-Ion Rechargeable Battery
- Battery Life Shure SB900: Up to 10 hours, Alkaline: Up to 9 hours
- Typical Operating Distance: 100 m (330 ft) line of sight