Explore the growing potential of bone conduction sleep speakers, combining innovative sound transmission technology, Bluetooth 5.4 connectivity, white noise playback, and sleep timer functions. Designed with compact ABS, cloth, and silicone materials, this sleep audio device offers 8–11 hours of playback and convenient wireless listening for relaxation and bedtime routines. Since 2008, Jaskey Limited has specialized in consumer audio product development, providing OEM/ODM customization, industrial design, and manufacturing solutions to help global brands develop differentiated lifestyle audio products.
The Portable LED Speaker combines 8W audio output, Bluetooth 5.3 connectivity, and colorful LED lighting in a stylish ABS plastic and fabric design. Supporting Bluetooth, TF card, USB, AUX, FM radio, and TWS connectivity, it offers versatile music playback for home entertainment, outdoor gatherings, travel, and everyday listening. Powered by a 1200mAh rechargeable battery with approximately 4–5 hours of playback, this multifunctional speaker is an ideal choice for retailers, wholesalers, and brands seeking competitive portable audio products. Jaskey Limited provides OEM/ODM customization services to support branding, product development, and wholesale cooperation.
Discover the latest wearable Bluetooth speaker designed for portable, hands-free listening. Featuring Bluetooth 5.4, a 4W speaker driver, clip-on design, TWS interconnection, hands-free calling, and USB-C charging, it offers a practical audio solution for outdoor activities, cycling, travel, and everyday use. With OEM/ODM and private label customization options, it is suitable for brands, distributors, retailers, and e-commerce sellers looking to expand their portable audio product ranges.
The Cube Bird Dancing Speaker is a creative Bluetooth speaker that combines a playful bird-inspired design with practical audio features. Equipped with Bluetooth 5.4, hands-free calling, TWS wireless connectivity and a 3W speaker, it delivers convenient wireless entertainment in a compact design. With up to 4 hours of working time, it is suitable for home, desktop use, parties and gift collections. Ideal for retailers, wholesalers and consumer electronics brands, this novelty speaker offers opportunities for product differentiation, seasonal promotions and OEM/ODM customization.
The 2-in-1 Bluetooth Speaker with TWS Earphones combines a portable wireless speaker and true wireless earbuds in one convenient design. Featuring Bluetooth 5.3, a 5W speaker, F13 copper ring earbud drivers, and a 10–15m transmission range, it offers flexible listening for home, office, travel, and everyday entertainment. The earbuds provide approximately 4–5 hours of playback, while the speaker delivers 2–3 hours of music. Made from ABS plastic and silicone, this versatile audio product is ideal for consumer electronics brands, retailers, and gift markets seeking innovative wireless audio solutions.
The Sport TWS Earphone features Bluetooth 5.4 connectivity, a compact charging case, and a lightweight ABS plastic design for convenient everyday wireless listening. With a transmission range of up to 10 meters, 2.5–4 hours of playback time, and a 200mAh charging case, it is suitable for commuting, leisure, and daily use. Jaskey Limited offers OEM/ODM cooperation opportunities for brands, wholesalers, importers, and retailers seeking reliable wireless audio products from an experienced China consumer electronics manufacturer.
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The China Waterproof Portable Bluetooth Speaker combines durable design with versatile audio performance for outdoor and everyday use. Featuring Bluetooth 5.3, hands-free calling, TWS connectivity, TF card and AUX support, it offers flexible listening options in a compact ABS and silicone design. With a 1800mAh battery and water-resistant construction, it is suitable for travel, camping, beach outings, and daily entertainment. Jaskey Limited provides OEM/ODM customization services for brands, distributors, and importers seeking reliable portable Bluetooth speaker solutions.
The WiFi Alexa Smart Speaker combines voice control, wireless audio, and smart home connectivity for convenient everyday living. Featuring support for Alexa skills, compatible Tuya smart home devices, multilingual interaction, and app-based control, it offers a practical solution for modern connected homes. With a compact design, 5W speaker output, and 2.4GHz WiFi connectivity, it is suitable for bedrooms, living rooms, and home office environments.
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.
