What Is a USB Record Player?

Gramophone is a kind of electric equipment used to record records; it was invented by American inventor Edison in 1877 ^[1] . Gramophone records can be easily copied in large quantities, and the playback time is longer than most cylindrical recording media. Therefore, the gramophone is called one of Edison's greatest inventions. Gramophone types include cassette gramophones, desktop loudspeakers, vertical gramophones, cabinet gramophones, and professional audiophile gramophones.

Gramophone is an original sound reproduction device, its sound

The phonograph was born in 1877. The person who invented the gramophone in the world is the world's most invented king-

Edison and Gramophone

One day in 1877,

French inventor in 1857

Limited Edition Gramophone

Limited edition gramophone for the 11th Berlin Olympic Games in 1936

In the 1936 Berlin Olympics, the Chinese Army sent 69 members, more than the first time in 1932.

With record

1.The French in 1857

The classical gramophone, especially the original wood type, is the protagonist of Chinese retro home decoration. Its versatility and practicality, whether it is matched with Chinese furniture or European-style home, it can set off the master's taste, but because of the integration of vinyl record player LP, CD player, USB player, SD card player, AM / FM radio, and other integrated functions determine its price, so it is impossible for people to change record players often, so its maintenance is very important.
Sun exposure: Do not place the classical gramophone in solid wood under direct sunlight. Over time, the surface paint will fade, metal accessories will be oxidized, and plastic accessories will easily become brittle. Vinyl records LP are generally made of PVC. Let it deform ^[3] .
Dust: Use a dry cotton cloth and a soft brush to remove dust from the depressions or embossed patterns. Do not wipe off the stains with solvents such as water, alcohol, gasoline, etc., and then use a colorless glazing wax, spread it thinly, wipe it with a cotton cloth to reduce dust and increase gloss.
Dampness: Dampness can cause wood to rot, metal parts to rust, glue parts to be glued, and chrome-plated parts to be peeled off.
Smudge: When yellowing occurs on a pure white paint classical gramophone, wipe it with pure white cotton gauze dipped in toothpaste, then wipe it with a damp cloth, then wipe it with a dry cloth. The yellowing phenomenon can be changed. The painted classical gramophone, because it is directly put on the boiling water cup, hot soup bowl appears white and gray, can be dipped in a little tea or toilet water, and a little alcohol, wipe it gently, you can remove, and then wipe dry with a cloth.

1. The solid wood gramophone is easy to crack in winter. The solid wood gramophone is made of wood, and the wood is susceptible to the influence of environmental humidity, and changes in swelling and shrinking. The winter climate is originally dry, and many households often take heating measures indoors due to the need for warmth, which increases the dryness of the indoor air. As a result, the solid wood gramophone is severely dehydrated and cracks are difficult to repair.
2. Reasonable humidification in the room to prevent the gramophone from cracking. The price of solid wood classical gramophones is generally not cheap. If you do not pay attention to maintenance, cracks and other conditions will affect the aesthetics, causing loss is very distressing. In winter, solid wood classical gramophones are most prone to dry cracking due to low indoor humidity. So once you understand the cause, you can take steps to increase indoor humidity. A common method is to buy a humidifier and put it indoors. In addition, you can also place a pot of water or more plants such as green dill and rich bamboo that are good for indoor moisture retention. But to avoid excessive humidification: fear of drying and humidity, too high moisture is easy to corrode and mold.