A system comprising a receiver arrangement for receiving a wirelessly transmitted HF transmission signal, and a consumer electronics receiver unit, wherein the receiver arrangement comprises: a first conversion unit for converting the HF transmission signal into a baseband information signal, an extraction unit for extracting IQ data from the baseband information signal; a second conversion unit for converting the IQ data into a further transmission signal, and a transmitter for wirelessly transmitting the further transmission signal to a consumer electronics receiver unit, wherein the further transmission signal comprises the IQ data extracted from the baseband information signal; wherein the receiver arrangement comprises an antenna located outside the building and adapted to receive the HF transmission signal; wherein the transmitter includes an antenna located inside the building; and wherein the consumer electronics receiver unit comprises: a first antenna arrangement for receiving the HF transmission signal, a first signal processing stage for converting the HF transmission signal into IQ data contained in the HF transmission signal, a second signal processing stage for transforming the IQ data into an output information signal of the consumer electronics receiver unit, a second antenna arrangement for receiving the further transmission signal, a third signal processing stage for converting the further transmission signal into the IQ data, and a switching unit, the switching unit comprising a first input coupled to an output of the first signal processing stage, a second input coupled to an output of the third signal processing stage and an output coupled to an input of the second signal processing stage, wherein converting the further transmission signal into the IQ data comprises deriving IQ data from the further transmission signal, decoding the IQ data thus obtained into a sequence of IP packets, and retrieving the IQ data stored in the IP packets. a first conversion unit for converting the HF transmission signal into a baseband information signal, an extraction unit for extracting IQ data from the baseband information signal; a second conversion unit for converting the IQ data into a further transmission signal, and a transmitter for wirelessly transmitting the further transmission signal to a consumer electronics receiver unit, wherein the further transmission signal comprises the IQ data extracted from the baseband information signal; wherein the receiver arrangement comprises an antenna located outside the building and adapted to receive the HF transmission signal; wherein the transmitter includes an antenna located inside the building; and wherein the consumer electronics receiver unit comprises: a first antenna arrangement for receiving the HF transmission signal, a first signal processing stage for converting the HF transmission signal into IQ data contained in the HF transmission signal, a second signal processing stage for transforming the IQ data into an output information signal of the consumer electronics receiver unit, a second antenna arrangement for receiving the further transmission signal, a third signal processing stage for converting the further transmission signal into the IQ data, and a switching unit, the switching unit comprising a first input coupled to an output of the first signal processing stage, a second input coupled to an output of the third signal processing stage and an output coupled to an input of the second signal processing stage, wherein converting the further transmission signal into the IQ data comprises deriving IQ data from the further transmission signal, decoding the IQ data thus obtained into a sequence of IP packets, and retrieving the IQ data stored in the IP packets. a first antenna arrangement for receiving the HF transmission signal, a first signal processing stage for converting the HF transmission signal into IQ data contained in the HF transmission signal, a second signal processing stage for transforming the IQ data into an output information signal of the consumer electronics receiver unit, a second antenna arrangement for receiving the further transmission signal, a third signal processing stage for converting the further transmission signal into the IQ data, and a switching unit, the switching unit comprising a first input coupled to an output of the first signal processing stage, a second input coupled to an output of the third signal processing stage and an output coupled to an input of the second signal processing stage, wherein converting the further transmission signal into the IQ data comprises deriving IQ data from the further transmission signal, decoding the IQ data thus obtained into a sequence of IP packets, and retrieving the IQ data stored in the IP packets.