The T-4555 DAB/FM/AM/RDS (Radio Data System)/XM/Sirius/HD Radio tuner is designed to provide perfectly tuned audio from AM/FM radio sources. Its solid construction, sturdy-looking black finish with dot-matrix display, and gold-plated audio outputs provide a quality package for some equally impressive internal components. Inside, the T-4555 has a D-type transformer that can reproduce FM and AM radio with the clarity you would expect from a separate component. The slot-type module bay will accommodate any future radio formats or upgrades. The T-4555's connectivity options; RS232, 12 volt triggers and IR inputs/outputs, make this tuner a quality addition to your home entertainment system. DAB station listing (Alphabetical order/Multiplex order/Favorite order/Active order/Trim station) DAB scan mode / DAB auto scanning (Band III/L-Band)/ DAB Dynamic Range Control (DRC) Use with Onkyo or any brand component amplifier