As consumer preferences shift toward comfortable and wearable audio experiences, open-ear earbuds are creating new growth opportunities for brands, retailers, and e-commerce sellers worldwide. Explore why open-ear TWS headphones are trending in global markets and how product innovation, industrial design, and OEM/ODM development capabilities are helping businesses build competitive audio product portfolios.
Discover how AI smart glasses and smart audio electrochromic sunglasses are transforming wearable technology. Explore market trends, OEM opportunities, and global demand growth.
As consumer demand shifts toward smarter and more personalized technology, Smart Display Earbuds are emerging as a fast-growing category in the wireless audio market. Their combination of touchscreen interaction, customizable features, and lifestyle appeal offers new opportunities for brands seeking product differentiation and market growth.
A compact mini sound bar with phone holder designed for modern lifestyles. Enjoy clear stereo sound, RGB lighting effects, and hands-free viewing for videos, music, and gaming—perfect for desk setups, home entertainment, and portable use.
A gaming headset OEM/ODM manufacturing solution designed for modern esports and lifestyle audio markets. Featuring 50mm high-performance drivers and an omnidirectional microphone, it delivers clear sound, stable communication, and immersive gaming experience. Suitable for brands, distributors, and e-commerce sellers looking for customizable private label audio products with reliable China manufacturing support.
Experience clear, immersive sound with ANC TWS Earbuds designed for modern lifestyles. Enjoy reduced noise, stable wireless connection, and all-day comfort in a compact, easy-to-carry design—perfect for work, travel, and everyday listening.
A smart Hearing Aid TWS Waterproof Headphone combining Bluetooth audio and hearing assistance in a comfortable wearable design.
Built by a China OEM/ODM manufacturer (since 2008), it is ideal for brands, wholesalers, and Amazon sellers seeking a high-demand smart audio product with customization options.
The Wireless Speaker with Magnetic Stand combines Bluetooth audio, TWS pairing, and a magnetic mounting design for flexible use in home, office, and outdoor environments. Compact and portable, it meets the growing demand for multifunctional lifestyle audio products in global markets.
Furniture wireless chargers integrate charging technology into everyday furniture, offering a seamless, cable-free experience that meets the growing demand for smart, minimalist living and modern workspace solutions.
Smart Audio Sunglasses Made in China combine modern wearable technology with lifestyle fashion, offering a seamless hands-free audio experience for everyday use. Designed with lightweight frames, UV400 polarized lenses, and advanced Bluetooth connectivity, they allow users to enjoy music, take calls, and stay connected while on the move. As a new generation of smart wearable devices, they reflect the growing demand for multifunctional, stylish, and practical consumer electronics in global markets.
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High end bluetooth speakers common faults and trouble shooting techniques
2015-05-21 09:19:01
▲ sound plays correctly, but will be heard "Pilibala" noise from time to time.
Some users complained that the computer is no other noise when using headphones, but will issue a "Pilibala" noise when using the high end bluetooth speakers from time to time, sometimes longer time, the advantages of shorter time. At first plug the audio signal is also suspected bad, but also re-plug too, changed his line did not solve the problem.
Solution: Replace the high quality power outlet.
▲ sound plays correctly, but if you adjust the bass (BASS), the high end bluetooth speakers will be heard in "Charlie crackling" noises, simply unbearable.
Sometimes some of the high end bluetooth speakers have a "wolf in sheep" of noise when in use, especially bass knob is rotated, the situation will become more serious. BASS button because it is caused by the rotation, can certainly damage BASS potentiometer. Most high end bluetooth speakers volume control and bass adjustment, use the potentiometer to change the strength of the signal, in addition to a number of new tuning potentiometer, potentiometer by changing the position of a movable contact resistance on carbon sheet to change the size of the resistance value. With the growth in use of time, there will be dust in the living magazine potentiometer fall, potential contacts may also be oxidized to rust, causing the contact is not real, then there will be time to adjust the volume in the "wolf in sheep" of noise appears.
Solution: For this question is very simple process to replace a new potentiometer it.