The Pig Dancing Speaker is a playful Bluetooth speaker that combines cheerful design with enjoyable everyday audio. Featuring an adorable pig character with dancing legs that move along with the music, it transforms ordinary listening into a fun and interactive experience. With wireless Bluetooth connectivity and TF card support, it's easy to enjoy your favorite playlists at home, in the office, during picnics, or at social gatherings. Compact, portable, and full of personality, the Pig Dancing Speaker is more than just a speaker—it's a delightful décor piece, a conversation starter, and a thoughtful gift that brings music, smiles, and positive energy wherever it goes.
Unicorn TWS Wireless Earphone combines stylish design, wireless convenience, and everyday audio enjoyment. Designed for modern lifestyles, it delivers hands-free calling and seamless music playback through smartphones. With its unique appearance and fashion-focused design, it is an ideal choice for retailers, brands, and distributors seeking attractive TWS audio products for global markets.
Santa Claus Dancing Mini Speaker combines creative design, wireless Bluetooth audio, and interactive dancing fun. With its festive Santa Claus style, compact design, and easy operation, it is perfect for Christmas gifts, home decoration, parties, and everyday entertainment. A fun smart audio companion that brings music and joy to every moment.
Smart Audio Sunglasses are redefining the future of wearable audio by combining stylish eyewear design with advanced wireless technology. As consumers increasingly seek smart devices that deliver convenience, fashion, and lifestyle experiences, audio glasses are becoming a growing trend in the global consumer electronics market. Featuring Bluetooth connectivity, polarized lenses, comfortable frame designs, and hands-free audio functionality, Smart Audio Sunglasses provide an innovative solution for outdoor activities, travel, commuting, and everyday entertainment.
A creative portable speaker featuring face-changing effects, colorful breathing lights, Bluetooth 5.1, TWS connection, and hands-free calling. With a compact design and rechargeable battery, it delivers fun, interactive audio experiences for home, travel, outdoor activities, and gift markets.
First of all, we must understand the difference between passive speakers and active speakers.
Active speakers usually refer to speakers with power amplifiers, such as multimedia computer speakers, active subwoofers, and some new home theater active speakers. Since the active speaker has a built-in power amplifier circuit, the user does not have to consider the problem of matching with the amplifier, and it is also convenient to directly drive it with a lower level audio signal.
In addition, there are some professional recording monitor speakers with built-in power amplifier circuits and electronic crossover speakers with built-in electronic crossover circuits and amplifiers, which can also be classified into the category of active speakers.
Passive speakers are ordinary speakers that we usually use without power amplifier circuits inside. Although passive speakers do not have amplifiers, they often have crossover networks and impedance compensation circuits.
Active speakers are usually marked with parameters such as the output power, input impedance and input signal level of the built-in amplifier. The active subwoofer also marks the frequency characteristics of the input signal (such as full-band signal or low-frequency signal), low-pass filter characteristics and other parameters. Passive speakers are generally marked with impedance, power, frequency range, etc.
The difference between the power amplifier materials of home speakers and multimedia speakers:
1. Multimedia audio generally refers to "active speakers". That is, the power amplifier is integrated into the main box, and the speaker is directly driven to produce sound; household audio generally uses a combination of "external power amplifier + passive speaker".
For now, multimedia speakers cannot completely replace traditional home HIFI speakers, but the characteristics of home HIFI speakers displayed by multimedia speakers are the trend of future development.
