What are the benefits of using outdoor bluetooth speakers

Bluetooth speakers refer to audio equipment with built-in Bluetooth chips that replace traditional wire connections with Bluetooth connections. By connecting with Bluetooth playback devices such as mobile phones, tablets, and notebooks, the purpose of convenience and speed is achieved.

At present, Bluetooth speakers are mainly portable speakers, which are generally small and portable in appearance. Bluetooth speaker technology is gradually valued and accepted by consumers due to its convenient and user-friendly characteristics. The common Bluetooth speakers on the market are mostly mono speakers (single speaker units). ), and some multi-channel speakers (two or more speaker units) with excellent sound quality have also emerged.

However, the existing Bluetooth speakers for outdoor activities can only be powered by their internal batteries. When the power is exhausted, it cannot be used continuously, the use time is short and the use effect is not good.

In addition, although some Bluetooth speakers for outdoor activities are equipped with solar panels to supplement the power for the audio, the solar panels are generally installed on top of the audio, and the angle cannot be adjusted for more efficient power generation.

At the same time, the functions of the existing Bluetooth speakers for outdoor activities are too single, so it is necessary to design a Bluetooth speaker that is convenient for outdoor activities to solve these problems.

​Outdoor Bluetooth speaker

Unlike other wireless speakers, Bluetooth speakers have their own unique features:

1. Wide application

Bluetooth technical specifications are globally unified. Mobile phones, PDAs, wireless headsets, notebook computers, automobiles, medical equipment, computer peripherals, and many other devices can easily connect to Bluetooth devices for data transmission or voice communication as long as they have a Bluetooth adapter. , good compatibility.

2. Easy to operate

Bluetooth technology is an instant technology that requires no fixed infrastructure, is easy to install and set up, does not require cables to connect, is very convenient to use, and can be put into use with a simple pairing and low operational barriers.

3. Faster transmission speed

Compared with other methods such as infrared, the Bluetooth transmission protocol has obvious advantages in speed. The theoretical maximum speed of Bluetooth 4.0 reaches 24Mbps. A faster speed can ensure higher sound quality, making it sufficient to carry a higher bit rate. music.

4. Moderate transmission distance

The transmission distance of Bluetooth is generally less than 10 meters, which is exactly the size of a room and can transmit data through walls, which is very suitable for home use.

Although there are many advantages, because the Bluetooth transmission protocol, like other 2.4G devices, shares the signal of this frequency band, it will inevitably lead to the situation where the signals interfere with each other.
In addition, the Bluetooth protocol is not a free technology. Any manufacturer using this technology must pay a patent fee to the organization, and this part of the fee will also be reflected in the cost. In 2012, the price of Bluetooth audio equipment is still high. for ordinary products.