Company Culture
Contact us
Equipment Repair Service
Staff

Event-Exhibition Manufacturer

For customers
Forum
For vendors
Manufacturer
Manufacturer
Notification
Product introduction
User manual

Calibration Service
Equipment Rental Service
Equipment Repair Service
Inspection Service

© 2011 - 2026 EMIN.CO.TH. All rights reserved.

Knowles EM-31144-P58 Microphones Omni-Directional Microphone | EMIN.CO.TH

Microphones
Knowles EM-31144-P58 Microphones Omni-Directional Microphone

Stay Updated with Offers

Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.

By subscribing, you agree to our Terms of Service and Privacy Policy.

Quick Support

Direct access to our certified experts

Product image

Knowles EM-31144-P58 Microphones Omni-Directional Microphone

ManufacturerKnowles(View more products from this manufacturer)

ModelEM-31144-P58

Contact

Quantity

Secure Checkout

Quality Engagement

Easy change and return

Delivery Available

Depth: 2.21 mm

Width: 3.57 mm

Length: 3.57 mm

Impedance: 4.4 kOhms

Width - in: 0.141 in

Width - mm: 3.57 mm

Length - in: 0.141 in

Length - mm: 3.57 mm

Sensitivity: - 68.5 dBA

Termination Style: SMD/SMT

Directional Properties: Omnidirectional

Operating Supply Voltage: 1.3 V

Related Products

PUI Audio AOM-4540L-R Microphones 2.2kOhm x 9.7mm

PUI Audio AOM-4540L-R Microphones 2.2kOhm x 9.7mm

PUI Audio AOW-5024P-HD-F-R Microphones MICROPHONE -24DB 3VDC

PUI Audio AOW-5024P-HD-F-R Microphones MICROPHONE -24DB 3VDC

PUI Audio AOM-4546P-R Microphones 2.2kOhm x 9.7mm

PUI Audio AOM-4546P-R Microphones 2.2kOhm x 9.7mm

Knowles EK-28587-C77 Microphones 5.56 X 3.98 X 2.21MM -53 SEN 0KP/12S PORT

Knowles EK-28587-C77 Microphones 5.56 X 3.98 X 2.21MM -53 SEN 0KP/12S PORT

PUI Audio AOM-6738L-R Microphones 2.2kOhm x 9.7mm

PUI Audio AOM-6738L-R Microphones 2.2kOhm x 9.7mm

Same Sky (formerly CUI Devices) CMC-6036-40T Microphones 3Vdc -40db Terminal 6mm Omnidirectional

Same Sky (formerly CUI Devices) CMC-6036-40T Microphones 3Vdc -40db Terminal 6mm Omnidirectional

Same Sky (formerly CUI Devices) CMC-4015-40P Microphones 2Vdc -40db Pin mount 8mm Omnidirectional

Same Sky (formerly CUI Devices) CMC-4015-40P Microphones 2Vdc -40db Pin mount 8mm Omnidirectional

Knowles BJ-28471-000 Microphones OUTPUT IMP AT 1KHz 150 OHMS

Knowles BJ-28471-000 Microphones OUTPUT IMP AT 1KHz 150 OHMS

Same Sky (formerly CUI Devices) CMC-6027-24L100 Microphones 2Vdc microphone 6mm wire leads

Same Sky (formerly CUI Devices) CMC-6027-24L100 Microphones 2Vdc microphone 6mm wire leads

Same Sky (formerly CUI Devices) CMC-6018-38P Microphones 2Vdc -38db Pin mount 6mm Omnidirectional

Same Sky (formerly CUI Devices) CMC-6018-38P Microphones 2Vdc -38db Pin mount 6mm Omnidirectional