Рет қаралды 60,507
Possible causes of malfunction of the Polish grille and amplifier.
Recovery of the old antenna and recommendations for its use for receiving and watching digital terrestrial television standard DVB-T2.
Amplifier LSA777. The advantages of a balanced amplifier:
- ultra-low level of intrinsic noise - 0.7dB (a conventional amplifier has 3.7dB or more);
- complete suppression of common-mode industrial noise (a conventional amplifier amplifies it along with the signal);
- high resistance to overloads from strong signals (2 times higher than that of a conventional amplifier).
Compact TV antenna, digital DVB-T2 signal • Надёжная 📺 ТВ антенна,...
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