UM-2000 
 1, Direct Access U disk (1G distribution), can easily replace songs 
 2, built-in 6-channel controlled power interface, programmable auto on / off system 
 3, the program automatically regular broadcasting various programs, programs can also be temporary spots 
 4, supports peripheral circulation, programmable 8 sets of procedures each time program of up to 80 
 5, can be controlled outside the control of CD and other equipment, to timing, area, will track 
 6, with a powerful combination of controlled equipment systems to achieve cost-effective,