Shure AD2 Wireless Handheld Transmitter, BETA 87C Head, G57: 470-616MHz, Black

The AD2/B87C is a handheld wireless microphone transmitter compatible with Axient Digital Wireless Systems. With breakthrough RF performance and wide tuning up to 184 MHz, the AD2/B87C puts professional-quality wireless digital audio within reach. AD2/B87C delivers impeccable audio quality and RF performance with wide-tuning, High Density mode and encryption. Features durable metal construction, rechargeable power with dockable charging and black finish.• Works with Axient Digital Wireless Systems• Features the BETA 87C cartridge Performance • 20Hz to 20kHz range with flat frequency response• Automatic input staging optimizes gain setting• AES 256-bit encryption-enabled for secure transmission• >120dB dynamic range• 100m (300') line-of-sight operating range• Selectable modulation modes optimize performance for spectral efficiency or audio quality: Standard - optimal coverage, low latency and High density - dramatic increase in max system channel count• Switchable Power Levels = 2/10/35mW (region dependent)• Built-in tone generator and RF markers to facilitate range-testing Design • Interchangeable Shure microphone cartridges• Backlit LCD with easy to navigate menu and controls• Rugged metal construction• Menu and power lockout Power • Up to 8 hours continuous use with 2x AA alkaline batteries• Shure SB900A lithium-ion rechargeable battery provides extended battery life, precision metering and zero memory effect• External charging contacts for docked charging Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.