a thing that joins together two parts of sth, two vehicles or two pieces of equipment.
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Tone: Also known as a sound, one of the basic attributes of sound, such as erhu and pipa, is a different tone.
Sound Dye: The opposite of the natural neutrality of music, that is, the sound is dyed with some features that the program itself does not have. For example, the sound that is heard in a jar is a typical sound. The sound dye indicates that some of the components are added (or reduced) in the reproduced signal, which is obviously a distortion.
Distortion: The output of the device cannot fully reproduce its input, resulting in distortion of the waveform or an increase or decrease in signal components.
Dynamic: Allows you to record the ratio of the largest message to the smallest message.
Transient response: The ability of the equipment to follow burst signals in music. The equipment with good transient response should respond immediately when the signal comes, and the signal will stop when it stops, and it will never drag the water. (Typical instrument: piano)
Signal-to-noise ratio: Also known as the signal-to-noise ratio, the useful components of the signal are compared to the strength of the noise, often expressed in decibels. The higher the signal-to-noise ratio of the device, the less noise it produces.
Air Sense: An acoustic term used to indicate the treble or the spatial separation between instruments in the sound field. At this time, the high frequency response can be extended to 15 kHz to 20 kHz. The antonyms are "dull" and "thick".
Low frequency extension: refers to the lowest frequency that audio equipment can reproduce. It is used to determine the extent to which the sound system or speaker can dive when replaying the bass. For example, a small subwoofer can have a low frequency extension of 40 Hz, while a large subwoofer dive to 16 Hz.
Bright: refers to highlighting the high frequency range of 4kHz-8kHz, where the harmonics are relatively stronger than the fundamental. There is nothing wrong with the brightness itself. The live concerts have bright sounds. The problem is that the brightness is well controlled, and the brightness is too bright (or even whistling).
Range: The range between the highest and lowest notes of a musical instrument or vocal.