Shure ADX2/B87A Wireless Handheld Microphone Transmitter

ADX Sets a New Standard for Digital Wireless As part of Shure's Axient Digital wireless series, the ADX2 wireless handheld transmitter packs industry-leading digital wireless technology and world-class reliability. All ADX transmitters push the limits of wireless to offer up to 184MHz tuning range, interference protection, advanced recharging options, and wireless control via ShowLink. And the ADX2's external charging contacts allow you to use the optional charging station without having to remove batteries — extremely convenient. Shure ADX2 Wireless Handheld Transmitter Features: Wireless handheld transmitter for Axient digital wireless systems Equipped with Beta 87A microphone capsule Compatible with ShowLink for remote control capabilities Durable, moisture-resistant construction Up to 9 hours of operation with SB920 rechargeable batteries Warranty Info FREE 2-Year Total Confidence Coverage Warranty Extra peace of mind at no extra cost. Save money with FREE parts and labor Get back to making music with the industry's fastest turnaround time Fix it the first time with our award-winning, factory-certified Service Department Tech SpecsConfiguration: Mic with TransmitterCompatibility:  Axient DigitalAnalog/Digital: DigitalFrequency Range: 470-616 MHzForm Factor: HandheldMicrophone Type: CondenserPolar Pattern: SupercardioidMute Feature: YesBattery Type: SB920Battery Life: Up to 9 hoursSystem: Operating Range: 300 ft. Line-of-sightFrequency Response: 20Hz-20kHzMax SPL: 145 dBDynamic Range: >120dBSignal/Noise Ratio: 70dB (A weighted)Microphone Color: BlackDimensions: 10 x 2"Weight: 0.4 lbs. (without battery)Manufacturer Part Number: ADX2/B87A=-G5