Product Detail

Two U4D+ Wireless Receiver: 
200 Selectable Frequencies(770-820MHz) 
Track Tuning Filtering Technology 
Up to 60 Preset Compatible Systems/Band (140 w/Multiple Bands, Region Dependent) 
Networked Automatic Frequency Selection 
Automatic Transmitter Setup (including Custom Group Upload) 
Flash Memory to Store Six 60-channel Custom Frequency Groups 
Patented Audio Reference Companding 
Multi-function Bit-mapped Backlit LCD 
Built-in USB & Ethernet Network Compatibility 
Wireless Workbench Control/Monitoring Software 
Remoteable Antennas 
Microprocessor-controlled Diversity Use distance: 80 meters or more, empty space up to 100 meters above

U2 Handheld Transmitter: 
Switchable RF power 
Frequency and power lockout 
Bit-mapped backlit LCD 
2 AA batteries -- up to 9.5 hours continuous use 
Infrared automatic transmitter sync 
All metal die-cast construction 
Includes beta 58 supercardioid capsule