Description The Shure AD2/K9B is a Handheld Wireless Microphone Transmitter – Black 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 or nickel finish options. Product Specifications: Operating Temperature Range: 18 C (0 F) to 50 C (122 F) Storage Temperature Range: 29 C (20 F) to 65 C (149 F) RF Carrier Range: 470960 MHz Working Range: 100 m (330 ft) RF Tuning Step Size: 25 kHz, varies by region Image Rejection:







