Mini IPX6 Waterproof Bluetooth Speaker is a compact and versatile portable audio solution designed for outdoor lifestyles, travel, and everyday entertainment. Featuring Bluetooth V5.0 wireless connectivity, 5W powerful sound output, multi-function playback options, and IPX6 waterproof protection, it delivers reliable performance in various environments. With its lightweight ABS design, long-lasting battery, and customizable OEM/ODM options, this mini wireless speaker is an ideal choice for global retailers, distributors, gift companies, and consumer electronics brands seeking competitive portable audio products.
A multifunctional sleep and lifestyle speaker combining white noise, Bluetooth audio, and warm ambient lighting. Featuring Bluetooth 5.3, adjustable light modes, and a rechargeable battery, it creates a relaxing atmosphere for sleep, home wellness, work, and daily relaxation. An ideal smart audio product for retailers, brands, and gift markets.
The Mini Touch Furniture Speaker combines modern design with powerful 2.1-channel audio, making it an ideal smart audio solution for furniture and home applications. Featuring Bluetooth 5.0, intuitive touch controls, USB/AUX connectivity, and rich bass performance, it enhances everyday entertainment while adding value to modern furniture products.
Experience immersive sound with our Active Noise Cancelling TWS Earphones, featuring ENC dual microphones, gaming/music dual mode, touch control, and Bluetooth 5.2 connectivity. Designed for work, travel, gaming, and daily entertainment, these wireless earbuds combine smart features, comfortable design, and reliable performance for modern lifestyles.
Premium Over-Ear Stereo Headphones combine elegant design, comfortable wearing, and natural sound performance for modern audio users. Featuring African ebony, metal, and PU materials, soft PU earpads, and wide device compatibility, they deliver a premium listening experience for music, entertainment, learning, and daily use. An ideal OEM/ODM audio solution for global brands, retailers, and distributors.
2.0 USB Speaker with RGB Light combines powerful stereo sound, modern design, and colorful lighting effects for gaming, office, and home entertainment. Featuring dual 2-inch drivers, USB plug-and-play connectivity, and a compact ABS housing, it delivers a stylish desktop audio solution. As a China OEM/ODM speaker manufacturer, we provide customized solutions for global brands, retailers, and distributors.
The Mini Suction Cup Wireless Charger combines compact design, wireless convenience, and practical functionality. Featuring 10W fast wireless charging, a stable suction cup structure, and a lightweight ABS + silicone body, it is ideal for home, office, travel, and gift applications. A smart lifestyle accessory designed for retailers, brands, and distributors seeking innovative charging solutions.
Hearing Aid TWS Headphones combine Bluetooth audio, hearing assistance, ANC noise cancellation, and voice calling in one compact design. With Bluetooth 5.1, a portable charging case, and comfortable wearing experience, they are ideal for daily communication, travel, and entertainment. A smart audio solution for retailers and brands seeking innovative wearable products.
Smart Outdoor Inflator Companion combines an air pump, power bank, and outdoor light into one versatile device designed for modern outdoor lifestyles. With a portable design, powerful performance, and multifunctional features, it provides a convenient solution for camping, travel, cycling, and emergency situations. This innovative outdoor electronics product delivers both practicality and market value, making it an ideal choice for retailers, brands, and distributors seeking differentiated smart lifestyle products.
China Manufactured Bicycle Bluetooth Speaker is designed for outdoor enthusiasts with waterproof performance, portable design, and reliable wireless audio. Featuring Bluetooth 5.0, IPX7 waterproof protection, 5W sound output, and rechargeable battery, it is an ideal solution for cycling, travel, camping, and outdoor lifestyle markets.
Line array speakers are also called linear array speakers. Multiple speakers can be combined into a usb bluetooth speaker group (line array group) with the same amplitude and the same position is called a line array speaker. A linear array is a group of closely spaced radiating elements arranged in a straight line with the same amplitude and phase. Line array speakers are mainly used in large-scale sports games, large-scale performances and other venues. The directivity of the line array speaker in the vertical plane of the main axis is a narrow beam, and the energy superposition can radiate from a long distance. The lower end of the curved part of the linear column covers the near area, forming coverage from near to far. The sound coverage of line array speakers is wide, but it does not change the sound quality in essence, because he cannot ignore the problem of mutual interference. A speaker refers to a device that converts an audio signal into sound. In layman's terms, it refers to the built-in power amplifier in the main box of the speaker or the subwoofer box. After the audio signal is amplified, the sound is played back by the speaker itself to make the sound louder.
Advantages of linear speakers:
1. The coverage is even and the diffusion is good. Due to the characteristics of the linear array, the directivity in the vertical plane of the main axis is a narrow beam, and the energy superposition can be radiated at a long distance. The lower end of the curved part of the linear column covers the near area, forming coverage from near to far.
2. The improvement of the linear array loudspeaker is more in line with the requirements of technology, process and installation.
3. The sound pressure level is high. According to the analysis with MAPP software, the directivity of the linear array becomes sharper as the frequency increases. When reaching a certain frequency, such as 2kHz, the directivity is radial, that is, lobes appear in the directivity diagram. At this time, the sound wave former formed by the high-frequency speaker works, so that the high-frequency directivity is superimposed and strengthened.
4. Strong directivity, the difference between far and near field is small.
Disadvantages of linear speakers:
Interference of linear arrays. There is a time difference between each speaker in the line array reaching the same listening point. A linear array has a distance difference to a certain observation point. Differences in distance and time will cause interference, and peaks and valleys will appear on the frequency response curve.
