PUI Audio Microphone ECM, 16 kHz
- RS Stock No.:
- 287-725
- Mfr. Part No.:
- AOM-4544P-2-R
- Manufacturer:
- PUI Audio
Bulk discount available
Subtotal (1 bag of 5 units)*
SGD7.44
(exc. GST)
SGD8.11
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
In Stock
- Plus 15 unit(s) shipping from 02 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Bag* |
|---|---|---|
| 5 - 45 | SGD1.488 | SGD7.44 |
| 50 - 95 | SGD1.416 | SGD7.08 |
| 100 - 495 | SGD1.312 | SGD6.56 |
| 500 - 995 | SGD1.208 | SGD6.04 |
| 1000 + | SGD1.162 | SGD5.81 |
*price indicative
- RS Stock No.:
- 287-725
- Mfr. Part No.:
- AOM-4544P-2-R
- Manufacturer:
- PUI Audio
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | PUI Audio | |
| Product Type | Microphone | |
| Sub Type | ECM | |
| Directionality/Polar Pattern | Omni Directional | |
| Maximum Operating Voltage | 10V | |
| Impedance | 2200Ω | |
| Sensitivity | -44dB | |
| Length | 9.7mm | |
| Standards/Approvals | RoHS, REACH | |
| Maximum Frequency Response | 16kHz | |
| Minimum Frequency Response | 0.05kHz | |
| Minimum Operating Voltage | 1.5V | |
| Select all | ||
|---|---|---|
Brand PUI Audio | ||
Product Type Microphone | ||
Sub Type ECM | ||
Directionality/Polar Pattern Omni Directional | ||
Maximum Operating Voltage 10V | ||
Impedance 2200Ω | ||
Sensitivity -44dB | ||
Length 9.7mm | ||
Standards/Approvals RoHS, REACH | ||
Maximum Frequency Response 16kHz | ||
Minimum Frequency Response 0.05kHz | ||
Minimum Operating Voltage 1.5V | ||
The PUI Audio Microphone Omni-directional sensor has an overall diameter of 9.7 mm and a height of 4.5 mm with pin-type mounting. It features a -44 dB sensitivity, making it suitable for use in most environments. The sensor operates with a wide 1 to 10 VDC voltage range and has a frequency response of 50 to 16,000 Hz.
Signal to noise ratio greater than 60 dB
Impedance 2.2 kOhm
Omni-directional polar pattern for great off-axis response
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