This WiFi Alexa Smart Speaker combines voice control, smart-home connectivity, and everyday audio in a modern, compact design. Supporting Alexa skills, Tuya smart furniture devices, multilingual interaction, WiFi and Bluetooth connectivity, and app control, it is designed for connected living spaces, smart furniture, home entertainment, and lifestyle applications. With a 5W speaker and contemporary PC and aluminum construction, it offers brands a versatile solution for developing next-generation smart audio products.
The China Portable Bluetooth Waterproof LED Speaker combines powerful 2×8W audio, LED lighting, multi-function connectivity and IPX6 water resistance in a compact design. With Bluetooth, USB, TF, AUX and FM support, it is ideal for outdoor activities, travel, parties, home entertainment and lifestyle retail. Its visual appeal and versatile functionality make it a strong choice for retailers, distributors, gift companies and brands seeking differentiated portable audio products.
Explore the latest trends in premium ANC headphones and the growing opportunities in the global wireless audio market. This article discusses how active noise cancellation technology, Bluetooth 5.4 connectivity, smart audio innovation, and lifestyle-driven product design are shaping the future of personal audio. Learn how experienced Chinese audio manufacturers support global brands, distributors, and retailers through OEM/ODM development, private label solutions, industrial design, and reliable supply chain capabilities.
China Mini Football Bluetooth Speaker combines creative sports design with portable wireless audio technology. Featuring Bluetooth 5.2, 5W sound output, TF card support and a compact football-inspired appearance, it is ideal for sports gifts, outdoor entertainment, promotional campaigns and lifestyle retail markets.
Wireless charger furniture speakers combine Bluetooth audio, wireless charging, and stylish design to meet the growing demand for smart lifestyle electronics. As consumers seek multifunctional and elegant home accessories, this category offers new opportunities for brands, retailers, and distributors in the global audio market.
Jellyfish Wireless Speaker is a creative Bluetooth audio product that combines unique design, powerful sound, and immersive RGB lighting effects. Featuring Bluetooth 5.4, TWS technology, hands-free calling, and an 8W speaker unit, it delivers stable wireless connectivity and an enhanced listening experience. With its eye-catching jellyfish-inspired design, this portable speaker is ideal for home entertainment, outdoor activities, gift markets, and lifestyle retail. As a professional China Bluetooth speaker manufacturer, we provide OEM/ODM customization solutions to help brands, retailers, and distributors create differentiated audio products for global markets.
Explore the latest TWS earphone market trends with insights into wireless audio innovation, smart technology development, and global consumer demand. As an experienced China consumer electronics manufacturer, we support brands, distributors, and retailers with custom wireless earbuds, private label solutions, and professional OEM/ODM audio product development. From product design and engineering to manufacturing and supply chain management, we help create differentiated Bluetooth earphones that meet the evolving needs of global markets.
The Ice Bucket Wireless Speaker combines innovative design, wireless audio technology, and RGB lighting to create a unique lifestyle audio experience. With Bluetooth 5.3, TWS connection, and a creative ice bucket-inspired design, it is ideal for outdoor parties, home entertainment, and gift markets. As a professional China Bluetooth speaker manufacturer, we provide customized audio solutions for retailers, distributors, and global brands seeking differentiated consumer electronics products.
Professional White Noise Bluetooth Speaker Manufacturer providing smart audio solutions, sleep aid Bluetooth speakers, and customized OEM/ODM audio products. We support global brands, retailers, and distributors with innovative designs, reliable manufacturing, and private label solutions for lifestyle audio and wellness technology markets.
3 in 1 Wireless Charger EG0206 is a compact and versatile charging solution designed for modern smart device users. As a professional China wireless charger manufacturer, we provide OEM/ODM customization services for global retailers, brands, and distributors. Featuring multi-device compatibility, 10W wireless charging, and a slim portable design, this smart charging accessory is ideal for home, office, travel, and promotional markets. With strong product development capabilities and reliable manufacturing experience, we help partners create customized wireless charging solutions that meet evolving consumer demands.
The debugging method of professional custom speaker system:
1. Connect the power amplifier and speakers to the system, turn on the power of the devices one by one, after they work stably, connect to the phase meter, and at a lower volume, check whether the phase of all custom speakers is correct.
2. Connect the noise generator and equalizer to the system, prepare the spectrum analyzer, and set the spectrum analyzer in the corresponding place in accordance with the national requirements for sound reinforcement quality testing in relevant halls. Then amplify the pink noise signal at a moderate volume, finely adjust each frequency point of the equalizer within the audio range of 20-20kHz, and make the room frequency response curve displayed by the spectrum analyzer under the premise of maintaining the same volume. Basically straight at each test point, and record the position of each frequency point of the equalizer. Similarly, at a low volume and rated volume, adjust the equalizer and record it. Finally, the recorded frequency points of the equalizer are compromised accordingly, and then the higher level of the spectrum analyzer is used. After testing, the frequency position of the equalizer can be determined after proper correction. Note that when debugging the equalizer, the frequency equalization point of the mixer must be at 0, and other peripheral processing equipment must be in the bypass state. In addition, taking into account the listening habits of ordinary people, you can properly attenuate the signal above 10k with the equalizer.
3. Connect the electronic frequency divider to the system to debug the frequency divider. For a frequency divider that is only used as a bass custom speaker, you can let the bass system work alone after the equalizer debugging is over, set the crossover point of the frequency divider at 150-300Hz, and adjust the gain of the bass signal appropriately. The volume is suitable, and then try listening with the full-range system to balance the bass and full-range volume; for the crossover as a full-range system, be sure to refer to the crossover point recommended by the speaker manufacturer as much as possible to set, and then repeatedly adjust each frequency band The gain of the signal, until the hearing is more balanced, then refer to the following sound pressure level test to further fine-tune the gain.
