PUI Audio Microphone ECM, 16 kHz

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Subtotal (1 Bag of 5 units)*

₩8,880.00

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Per Bag*
5 - 45₩1,776.00₩8,880.00
50 - 95₩1,688.00₩8,440.00
100 - 495₩1,564.00₩7,820.00
500 - 995₩1,440.00₩7,200.00
1000 +₩1,384.00₩6,920.00

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:
287-729
제조사 부품 번호:
AOM-6738P-R
제조업체:
PUI Audio
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브랜드

PUI Audio

Sub Type

ECM

Product Type

Microphone

Directionality/Polar Pattern

Omni Directional

Maximum Operating Voltage

10V

Impedance

2200Ω

Sensitivity

-38dB

Length

9.7mm

Standards/Approvals

RoHS, REACH

Maximum Frequency Response

16kHz

Minimum Frequency Response

0.05kHz

Minimum Operating Voltage

1.5V

PUI Audio Microphone, 9.7mm Length, -38dB Sensitivity - AOM-6738P-R


This microphone is a Compact electret condenser element designed for general voice pick-up and recording tasks within automation, electronics, electrical and mechanical environments. It operates across a broad audible range and accepts low-voltage bias, making it suitable for integration into systems that require sensitive, omnidirectional sound capture in confined spaces.

Features and Benefits:


• Omnidirectional polar pattern for consistent 360° sound pick-up
• Sensitivity -38dB for clear low-level signal capture
• Impedance 2200Ω to match a variety of preamplifier inputs
• Frequency range 0.05kHz to 16kHz for wideband audio response
• Operates from 1.5 to 10V allowing flexible powering arrangements
• Pin-type connector for straightforward panel or cable termination

Applications


• Suitable for acoustic monitoring in control cabinets and enclosures
• Ideal for voice input on industrial human to machine interfaces
• Used for environmental sound logging in test rigs
• Can be used for telemetry and remote audio sensing modules

What connector method is provided for electrical connection?


It uses a pin-type connector intended for direct mating or soldered loom assemblies in Compact installations.

How does the element behave at very low frequencies?


The element responds to frequencies down to 0.05kHz, enabling detection of sub-audible and low-frequency signals relevant to machinery monitoring.

What powering constraints should I consider when integrating it?


It requires a bias supply within 1.5 to 10V, designs should ensure the supply and coupling components accommodate that range.

Are there any material or regulatory considerations for industrial use?


The component conforms to RoHS and REACH directives, indicating restricted-substance compliance for manufacturing and deployment.

What impedance should the preamplifier present for optimal matching?


For proper loading, design the input stage to Interface with an element impedance of 2200Ω to maintain expected sensitivity and frequency response.

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