The transmission distance of waterproofing wireless Bluetooth speakers is independent of Bluetooth version, mainly depending on the advanced level of technology. The standard transmission distance of PowerClass2 is 10 meters, while the upgraded PowerClass1 increases the transmission distance to 100 meters, and provides Hi-Fi stereo effect.
Generally speaking, the distance between mobile phones and waterborne wireless Bluetooth speakers is not too far away, and the transmission distance is relatively less than 10 meters. The municipal Bluetooth sound box is up to 10 meters. 4, version. When consumers buy Bluetooth speakers, they often see Bluetooth1.1, 1.2, 2, 3, 4 and other numbers. These numbers represent different versions and also represent the anti-interference ability of the Bluetooth sound box. In 2012, 2 was the most popular, 3 was the new mainstream, and 4 just launched soon. The Bluetooth version is different from the quality of the received signal. The new version emphasizes the ability to overcome noise interference. The new version can be downwards compatible, and consumers should measure the price and demand when purchasing. 5. Built-in battery. Bluetooth digital speakers are built in batteries to achieve real wireless. The good or bad of the built-in battery directly determines the playing time and service life of the Bluetooth digital speaker. Please carefully ask the actual playtime and repeated charge decay times before buying.
When you choose and purchase the waterproof wireless Bluetooth box, besides the functional consideration, the appearance modeling and function of the Bluetooth sound box are the key to the consumer. Everyone likes different shapes. Users should try the sound quality and function before buying, and then buy it again.
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