30mm Mini Mylar Speaker Driver | 32Ω High Impedance For Smart Doorbell/Intercom/Dot Pen | 17 Years Speaker Driver Manufacturer

30mm Mini Mylar Speaker Driver | 32Ω High Impedance For Smart Doorbell/Intercom/Dot Pen | 17 Years Speaker Driver Manufacturer

Φ30mm × 4.6Hmm (Round) Round Full-Range Speaker Driver 32Ω ± 15% | 0.25W | 90dB ± 3dB Model: XDEC-30M32T14NJ24 | 17 Years Professional Manufacturer | ISO9001 Certified Free Samples Available | OEM/ODM Customization Can't Find the Right Speaker Driver Supplier?...
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Description
Technical Parameters

Φ30mm × 4.6Hmm (Round) Round Full-Range Speaker Driver
32Ω ± 15% | 0.25W | 90dB ± 3dB

Model: XDEC-30M32T14NJ24  |  17 Years Professional Manufacturer  |  ISO9001 Certified

Free Samples Available  |  OEM/ODM Customization

Can't Find the Right Speaker Driver Supplier?

❌ Industry Pain Points

  • Low-sensitivity drivers require more power, poor battery life
  • Insufficient volume, unclear voice playback
  • Unstable suppliers, long lead times
  • Lack of customization capability

✅ XDEC Solutions

  • 90dB ± 3dB ultra-high sensitivity, large volume with minimal power
  • 0.25W rated power, F0 ~ 15KHz full-range coverage
  • 17 years manufacturing, 5M pcs/month, 7~15 day lead time
  • OEM/ODM available: impedance, power, materials and more

Technical Specifications

Parameter Specification
Model XDEC-30M32T14NJ24
Size Φ30mm × 4.6Hmm (Round)
Impedance 32Ω ± 15%
Rated Power 0.25W
Max Power 0.5W
Sensitivity 90dB ± 3dB
F0 (Resonance) 530Hz
Freq Response F0 ~ 15KHz
Distortion ≤ 5%
Polarity + (Red wire = positive)
Load Test Normal after 48hr white noise
High Temp Test +60℃
Low Temp Test -25℃
Humidity Test +40℃ / 90~95%R.H.
Storage Temp -25℃ ~ +70℃

Dimension Diagram & Frequency Response

Standard product sample images. Actual dimensions per specifications.

📌 Dimension Diagram

XDEC-30M32T14NJ246
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Φ30mm × 4.6Hmm (Round)
Unit: mm | Tolerances per spec sheet

📊 Frequency Response

XDEC-30M32T14NJ244
📊
Frequency response placeholder
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530Hz | 90dB ± 3dB
Actual curves vary by mounting conditions

Get XDEC-30M32T14NJ24 Samples Now

Xuanda Electronics (XDEC) - 17 Years Speaker Driver Manufacturing

📞 13528883307  |  📧 xd12@xdec.cn  |  🌐 www.xdecspeakerdriver.com

Xuanda Electronics (XDEC) · 17 Years Speaker Driver Manufacturer · www.xdecspeakerdriver.com

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