Discover how Golf Magnetic Speakers are creating new opportunities in the portable audio market. Combining powerful Bluetooth sound, magnetic mounting, IP67 waterproof protection, portable design, and multifunctional features, these speakers are designed for golf carts and active outdoor lifestyles. As a China consumer electronics OEM/ODM manufacturer, we explore how customized Golf Magnetic Speaker development can help brands, retailers, distributors, and private label businesses create differentiated products for global markets.
Compact and fun, this Portable Karaoke Speaker with Microphone features Bluetooth 5.1, TF, Line In and LED lighting. Ideal for home entertainment, gifts, retail and private-label markets, with OEM/ODM customization available.
Sport Smart Video Audio Glasses combine hands-free video recording, wireless audio and AI-powered functions in a lightweight wearable design. Featuring Bluetooth 5.4, AI voice interaction, object recognition, translation, video stabilization, ENC noise reduction and Wi-Fi transmission, these smart glasses are designed for sports, travel, content creation and everyday communication. With app support and OTA upgrades, they offer a flexible smart wearable solution for brands, distributors and retailers exploring next-generation audio and AI wearable products.
Discover our Car Mould Wireless Speaker, a creative Bluetooth audio solution designed for global retailers, importers, and brands. Featuring a unique car-inspired design, Bluetooth 5.4, TWS connection, portable performance, and OEM/ODM customization support, this innovative wireless speaker helps businesses create differentiated consumer electronics product lines.
Explore the latest TWS earphone trends shaping the future of wireless audio. With growing demand for smart, portable, and lifestyle-driven audio products, TWS earbuds are becoming essential for global consumers. Experienced manufacturers support brands with innovative design, product development, customization solutions, and reliable supply capabilities to create competitive wireless audio products for worldwide markets.
AI Smart Video Audio Glasses combine wireless audio, HD camera, and AI intelligent features in a stylish wearable design. Supporting AI voice assistant, smart translation, photo recognition, and hands-free video recording, they are ideal for travel, business, and content creation. With customizable lens options and OEM/ODM support, they provide a smart wearable solution for global brands and retailers.
RGB Light Bluetooth Headphones combine wireless audio performance with eye-catching lighting effects, creating a stylish experience for gaming, entertainment, and daily use. Featuring Bluetooth 5.3, 40mm drivers, AUX support, and a lightweight ABS design, they deliver reliable connectivity, immersive sound, and strong market appeal for lifestyle audio brands and private label projects.
The Multi-function Portable Speaker KLS-0053 is a versatile audio solution designed for global consumer electronics markets. Combining 30W powerful sound output, Bluetooth 5.0 connectivity, karaoke function, microphone support, multiple audio inputs, and premium wood + ABS design, this portable speaker delivers entertainment value across home, outdoor, retail, and promotional applications. As a professional China Bluetooth speaker manufacturer, we provide OEM/ODM customization services to help brands, distributors, and retailers develop competitive audio products with unique market positioning.
Magic LED Cube Speaker is a creative Bluetooth audio product that combines compact design, colorful LED lighting, and practical sound functions for modern lifestyles. Featuring Bluetooth connectivity, TF card support, AUX input, and hands-free calling, it delivers a versatile audio experience in a stylish cube-shaped design. With its portable size, multiple color options, and eye-catching visual appeal, it is ideal for home entertainment, desktop decoration, travel, gifting, and lifestyle applications. Designed by an experienced consumer electronics team established in 2008, this innovative speaker reflects a commitment to creative design, reliable quality, and global market trends.
Custom Metal Mini Bluetooth Speaker is a premium wireless audio solution designed for global brands, retailers and gift companies. Featuring a stylish alloy metal body, Bluetooth connectivity, hands-free calling and AUX input support, this compact speaker combines modern design with practical functionality. With OEM/ODM customization options, it is ideal for lifestyle electronics, corporate gifts, promotional products, retail collections and private label audio projects.
The performance of TWS Bluetooth earphones speaker is mainly measured by the following indicators:
1. Rated power (W)d
There are many kinds of distortion of TWS Bluetooth earphones speaker, common harmonic distortion (mostly caused by the uneven magnetic field of the speaker and distortion of the vibration system, often generated at low frequencies), intermodulation distortion (because two signals of different frequencies are added to the speaker at the same time) , The sound quality degradation caused by mutual modulation) and transient distortion (because the inertia of the vibration system cannot follow the change of the signal, which causes signal distortion) and so on. Harmonic distortion refers to the addition of harmonic components that are not in the original signal during playback. The harmonic distortion of the speaker comes from the non-uniform magnetic field of the magnet, the characteristics of the diaphragm, and the displacement of the voice coil. At present, the harmonic distortion index of better speakers is not more than 5%.
2. The sensitivity of the TWS Bluetooth earphones speaker(dB/W)
The sensitivity of the TWS Bluetooth earphones speaker usually refers to the sound pressure measured at 1m in front of the speaker axis when the input power is 1W noise voltage. Sensitivity is a measure of whether the speaker can reproduce the details in the audio signal in full. The higher the sensitivity, the speaker's response to all details in the audio signal. As a Hi-Fi speaker, the sensitivity should be greater than 86dB/W.
3.The directivity of the TWS Bluetooth earphones speaker
Headphone speakers have different sound pressure frequency characteristics for radiation in different directions. This characteristic is called the directivity of the speaker. It is related to the caliber of the loudspeaker. The directivity is sharp when the caliber is large, and the directivity is wide when the caliber is small. Directivity is also related to frequency. Generally speaking, there is no obvious directivity for low frequency signals below 250 Hz. It has obvious directivity to high frequency signals below 1.5kHz.
TWS Bluetooth earphones speaker is small, light weight design, built-in amplifier, diversity wireless receiver only 3.6kg, easy to carry 2 easy to install 3: with external input port for BGM, etc. 4: TWS Bluetooth earphones speaker can be installed WX-4800, easy to carry 5: The TWS Bluetooth earphones speaker can also be used outdoors (when connected to a DC12V external power supply, even if there is no broadcasting equipment, as long as there is one unit for wireless broadcasting! The built-in diversity wireless receiver weighs about 3.6kg, and it is convenient to carry and carry. Move and use in multiple rooms. The 12cm cone-shaped full-range speaker with loud sound and the 10W output amplifier that can give full play to the large volume are used in multiple rooms. Although it is a small machine, it has a clear sound amplification effect. It has a rich input port such as BGM and TWS Bluetooth earphones. The TWS Bluetooth earphones speaker can also be connected to a portable DV12V battery using tape, CD, MD player, etc., and a microphone stand can also be used outdoors, which can be simply installed on the wall or ceiling.
