APPLICATIONS / 02
Consumer Electronics
RYD supplies miniature buzzer (beeper), low-profile speaker and compact ECM microphone unit for consumer electronics including wearables, portable devices, home-appliance panels and personal-care products, where alert tones, voice feedback and voice input must fit tight enclosures and tight budgets.
// MARKET BRIEF
Low-power and cost-effective designs support battery-driven products, while consistent acoustic output across high volumes keeps brand sound signatures stable. For wearables and handhelds, sealed or coated options address sweat and splash exposure, with ingress protection specified per project. For teams needing a compact alert buzzer or voice microphone that fits a thin consumer enclosure, RYD's low-profile designs target space and power limits, with exact size, sensitivity and ingress rating confirmed per project; for requirements beyond the standard catalogue, share your target spec and RYD will confirm fit for custom or application-specific transducers.
// KEY TRAITS
- miniature footprint
- low power draw
- cost-effective at volume
- consistent output
- splash/sweat-tolerant options
// SPECIFICATION SNAPSHOT
- 8–16 Ω, 0.5–2 W, Ø10–40 mm form factors
- low-power buzzer <10 mA
- panel ECM microphone ≈ −42 dB. Splash-resistant (IPx5-class) options typical
- exact size, power and sealing confirmed per project.
All figures typical, confirmed per project.
// FAQ
What is the smallest speaker diameter you supply for wearables?
Are your consumer-electronics speakers splash-resistant?
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01
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YDA3070M19-3P4
30×70×19mm 3W 4Ω TV Audio Speaker, Internal Magnet
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02
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YDA4070A-4
40×70×25mm 3W 4Ω Multimedia Speaker, Fo 250Hz
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03
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YDA304004J-4D-01
40×28.1×12mm 2W 4Ω Racetrack Speaker, 97dB SPL
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04
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YDB28M5-1B4
φ28×5.2mm 1W 4Ω Thin Micro Speaker, PET Cone
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05
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YDB28P11-3F4-1
φ28×11.4mm 3W 4Ω Micro Speaker, -40~+75°C
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06
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YDB30M5-1F4
φ30×5mm 1W 4Ω Thin Micro Speaker, Fo 750Hz
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07
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YDB32M19-2PU4
φ32×18.5mm 2W 4Ω Multimedia Speaker, Fo 250Hz
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08
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YDB36M14-4L2
φ36×13.5mm 2W 4Ω Compact Speaker, Fo 350Hz
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09
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YDB36M17-4BF3-02
φ36×16.5mm 3W 4Ω Dynamic Speaker, 88dB Output
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10
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YDB36M20-5PU8
φ36×20.3mm 3W 8Ω Multimedia Speaker, Fo 200Hz
