Mini Square Sealed Cavity Full-range Speaker.

Ultra-compact Mini Size: Only 30×30×17mm (3×3×1.7cm), super small volume, perfectly adapted to the limited internal space of various mini electronic devices, saving installation space to the maximum extent.
Sealed Cavity Structure: Integrated square sealed cavity design, no need for additional speaker box, direct installation and use, effectively avoiding sound leakage and resonance, improving sound quality purity.
Full-range Clear Sound: Equipped with high-quality full-range speaker unit, balanced treble, midrange and bass, clear voice, bright treble, suitable for voice broadcast, prompt tone, music playback and other scenarios.
Metal Frame Structure: The speaker unit adopts metal basin frame, fixed with four screws, solid and stable structure, good heat dissipation performance, durable and not easy to damage.
Wide Compatibility: Standard low impedance design (4Ω/8Ω optional), compatible with most miniature amplifier boards and audio drive modules on the market, plug and play.
Cost-effective Choice: Small size, complete functions, stable quality, affordable price, it is the preferred audio solution for all kinds of small electronic products.

Category: Cavity speaker

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Description

This compact speaker features a square sealed cavity design, built-in high-quality full-range driver, and ultra-small size of only 30×30×17mm. It is specially designed for embedded installation in various small electronic devices. Despite its tiny size, it delivers clear and loud sound with good bass performance, far exceeding ordinary speakers of the same size. Widely used in smart home devices, fingerprint locks, toys, small advertising machines, beauty instruments and other mini electronic products.