This standard specifies the minimum performance requirements for high-fidelity FM broadcast tuners. This standard applies to FM broadcast tuners designed to receive FM broadcasts and mainly used in home high-quality playback systems.
GB/T 15294-1994 history
1994GB/T 15294-1994 Mininum performance requirements on high fidelity FM radio tuners
GB/T 15294-1994 Mininum performance requirements on high fidelity FM radio tuners has been changed from SJ/Z 9142.2-1987 Minimum performance requirement for high fidelity audio equipment--Part 2: FM radio tuners.