Digital

The Shure QLXD2/SM58 Handheld Wireless Microphone Transmitter works with QLX-D Digital Wireless Systems and features an interchangeable SM58 microphone cartridge.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 100 m (330 ft.) range. All metal construction ensures durability, and a wide selection of compatible microphone choices offer legendary Shure sound signatures.Shure QLXD2/SM58 Includes: QLXD2 Handheld Transmitter with SM58 CartridgeTwo (2) AA BatteriesBattery Contact CoverMicrophone ClipUser GuideShure QLXD2/SM58 Features: Interchangeable Shure microphone capsules; includes SM58 capsuleAES 256-bit encryption for secure transmissionOver 120 dB of dynamic range – no transmitter gain adjustment needed1, 10 mW selectable RF output powerUp to 9 hours continuous use with 2 x AA alkaline batteriesOptional Shure SB900 lithium ion rechargeable battery provides up to 10 hours of continuous use and reports remaining runtime in hours and minutesExternal charging contacts for docked chargingBacklit LCD with easy to navigate menu and controlsSelectable display mode showing group/channel, frequency, or battery run time100 meter (330 ft.) line-of-sight operating rangeRugged metal constructionFrequency and power lockoutShure QLXD2/SM58 Specifications: SM58 Cartridge Polar Pattern: Cardioid Frequency Response: 50 Hz – 15 kHz Mic Offset Range: 0 to 21 dB (in 3 dB steps)Battery Type: Shure SB900 Rechargeable Li-Ion or AA batteries 1.5 VBattery Runtime @ 10 mW: Shure SB900: up to 10 hours; Alkaline: up to 9 hoursDimensions (LxDia.): 10.1″ x 2.0″ (256 mm x 51mm)Weight: 12.2 oz. (347 g), without batteriesHousing: Machined aluminumAudio Input: Configuration: Unbalanced Maximum Input Level (1 kHz at 1% THD): 145 dB SPL (SM58), typical Note: Dependent on microphone type RF Output: Antenna Type: Integrated Single Band Helical Occupied Bandwidth: < 200 kHz Modulation Type: Shure proprietary digital Power: 1 mW or 10 mW