An amplification system for television signals, wherein television channels are present in an input signal, - wherein the amplification system includes a plurality of adjustable filters of a predeterminable bandwidth, and wherein the amplification system includes at least one amplifier, - wherein the amplification system includes a unit of channel allocation and channel identification, - wherein the unit of channel allocation and channel identification consists of a tuning unit and a channel demodulation unit, - wherein the amplification system includes a first filter and a memory, - wherein the amplification system includes a signal distributor configured to distribute the input signal with the television channels to the adjustable filters, - wherein the amplification system includes a signal mixer, configured to mix the output signals of the adjustable filters and feed the mixed signals to its single output, and - wherein the amplification system is configured to perform a self-tuning process, the self-tuning process comprising the following steps: a) Tuning the first filter by the tuning unit to one frequency from the totality of predeterminable frequencies within a frequency band, b) Demodulating a television channel by the channel demodulation unit from the input signal according to the tuned frequency of the first filter and extracting channel identifying information from the demodulated television channel, c) Deciding, based on the extracted channel identifying information, whether the demodulated television channel is valid, d) If the demodulated television channel is valid, storing the tuning value of the frequency in the memory; e) Repeating steps a), b), c) and d) with respect to other frequencies from the totality of predetermined frequencies, f) Setting the adjustable filters according to the tuning values stored in the memory in step d). - wherein the amplification system includes a plurality of adjustable filters of a predeterminable bandwidth, and wherein the amplification system includes at least one amplifier, - wherein the amplification system includes a unit of channel allocation and channel identification, - wherein the unit of channel allocation and channel identification consists of a tuning unit and a channel demodulation unit, - wherein the amplification system includes a first filter and a memory, - wherein the amplification system includes a signal distributor configured to distribute the input signal with the television channels to the adjustable filters, - wherein the amplification system includes a signal mixer, configured to mix the output signals of the adjustable filters and feed the mixed signals to its single output, and - wherein the amplification system is configured to perform a self-tuning process, the self-tuning process comprising the following steps: a) Tuning the first filter by the tuning unit to one frequency from the totality of predeterminable frequencies within a frequency band, b) Demodulating a television channel by the channel demodulation unit from the input signal according to the tuned frequency of the first filter and extracting channel identifying information from the demodulated television channel, c) Deciding, based on the extracted channel identifying information, whether the demodulated television channel is valid, d) If the demodulated television channel is valid, storing the tuning value of the frequency in the memory; e) Repeating steps a), b), c) and d) with respect to other frequencies from the totality of predetermined frequencies, f) Setting the adjustable filters according to the tuning values stored in the memory in step d). a) Tuning the first filter by the tuning unit to one frequency from the totality of predeterminable frequencies within a frequency band, b) Demodulating a television channel by the channel demodulation unit from the input signal according to the tuned frequency of the first filter and extracting channel identifying information from the demodulated television channel, c) Deciding, based on the extracted channel identifying information, whether the demodulated television channel is valid, d) If the demodulated television channel is valid, storing the tuning value of the frequency in the memory; e) Repeating steps a), b), c) and d) with respect to other frequencies from the totality of predetermined frequencies, f) Setting the adjustable filters according to the tuning values stored in the memory in step d).