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PUI Audio, Inc. POM-2739L-HD3-R product image
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PUI Audio, Inc. POM-2739L-HD3-R

Manufacturer
PUI Audio, Inc.
MPN
POM-2739L-HD3-R
LCSC Part #
C6736895
Packaging
-
Customer #
Key Attributes
Omnidirectional -39dB@±3dB 2.2kΩ 73dB Microphones RoHS
DatasheetPUI Audio, Inc. POM-2739L-HD3-R
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement
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QtyUnit Price(Reference Only)Total Amount
1+$ 6.8532$ 6.85
200+$ 2.7353$ 547.06
500+$ 2.6437$ 1321.85
1,000+$ 2.5978$ 2597.80
Standard Packaging100/Full Tray
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Products Specifications

All
TypeDescription
CategoryAudio Products/Microphones
ManufacturerPUI Audio, Inc.
Packaging-
Diameter(φD)6mm
Voltage - Supply1V~10V
DirectionOmnidirectional
Current Consumption500uA
Mounting Type-
Frequency Range20Hz~20kHz
Sensitivity-39dB@±3dB
Height2.7mm
Lead Pitch-
Output Impedance2.2kΩ
S/N Ratio73dB
Operating Temperature-30℃~+70℃
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Introduction

AI Translation

PUI Audio's new HD series microphones feature premium MOSFETs and diaphragms, delivering high sensitivity and excellent signal-to-noise ratio. The HD3 microphones adopt a three-pin design (drain, source, and ground) to reduce self-noise. Each microphone is equipped with GSM interference rejection capacitors. The 6mm diameter POM-2739L-HD3-R is an omnidirectional microphone designed for ultra-high fidelity and focused recording of on-axis and off-axis sound sources.

Features

AI Translation
  • Sensitivity: -39 dB
  • SNR: 73 dB
  • Omnidirectional pickup pattern
  • Exceptional 130 dB acoustic overload point (AOP)