YSQ01 3-inch Professional Woofer Speaker is a compact high-performance sound driver designed for desktop speakers, built-in equipment speakers and multimedia complete machines.It delivers stable continuous performance with a rated power of 15W and dynamic peak power of 18W, maintaining distortion-free playback during long-duration operation. Its standard 6Ω nominal impedance is compatible with most mainstream drive circuits, greatly lowering matching barriers for complete equipment assembly.
With precisely tuned acoustic parameters, its low resonant frequency of 235Hz generates solid, rich low-frequency response. The 83dB high sensitivity enhances sound conversion efficiency, while the ultra-wide frequency response range from Fs to 8kHz balances thick bass texture and clear vocal details with a single unit, eliminating the need for complex crossover structures.
The speaker features an ultra-thin square body measuring 78×78×24.1mm, paired with a universal standard 59.4mm mounting cutout for easy installation. It fits seamlessly into compact enclosures and portable devices. All parameters are controlled under strict tolerance limits, ensuring consistent sound quality across mass production batches. This woofer is the optimal choice for commercial audio speakers, built-in device audio systems and compact audio-visual complete machines.
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