Shure AD1 Bodypack Transmitter with TA4 Connector

The Shure AD1 delivers impeccable audio quality and RF performance with wide-tuning, High Density mode, and encryption. Features durable metal construction, optional rechargeable power with dockable charging, and TA4 connector option. The AD1 is a wireless bodypack transmitter compatible with Axient Digital Wireless Systems. With breakthrough RF performance and wide tuning up to 184 MHz, the AD1 puts professional-quality wireless digital audio within reach. Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation. Product Specification: Mic Offset Range: 12 to 21 dB (in 1 dB steps) Battery Type: Shure SB900A Rechargeable Li-Ion or LR6 AA batteries 1.5 V Battery Runtime: @ 10 mW Dimensions: 86 mm x 66 mm x 23 mm (3.4 in. x 2.6 in. x 0.9 in.) H x W x D Weight:  155 g (5.0 oz.), without batteries