Shure QLXD2/B87A, S50 Handheld Transmitter with Beta 87A

The QLXD2/B87A S50 Handheld Microphone is a handheld wireless condenser supercardioid microphone featuring a Beta 87A vocal microphone capsule, all within a UHF frequency band. Featuring transparent 24-bit digital audio quality and incredibly efficient RF spectrum usage, the QLXD2 handheld transmitter is ideal for wireless vocals in presentation spaces, music venues, and houses of worship. Easy to use, the QLXD2 quickly syncs with a wireless receiver over IR at the push of a button and maintains clear, uninterrupted signal over its entire 100m (330 ft.) range. An all metal construction ensures durability, and a wide selection of compatible microphone choices offer legendary Shure sound signatures.

The main features of the QLXD2/B87A S50 Handheld Microphone include:

• With a Beta 87A capsule
• 20 Hz to 20 kHz frequency range with flat response (actual response is microphone dependent)
• Interchangeable Shure microphone capsules, including the legendary SM58
• 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
• Up to 9 hours continuous use with 2 x AA alkaline batteries
• Optional Shure SB900 lithium ion rechargeable battery provides up to 10 hours of continuous use and 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
• 100 meter (330 ft.) line-of-sight operating range
• Rugged metal construction
• Frequency and power lockout
• RF Output Power: 1, 10 mW
• Battery, endurance: Shure SB900: Up to 10 h / Alkaline: Up to 9h
• Weight: 347g