WhatsApp: +86 138 2367 4129 | Email: contact@ecmsupplier.com
Dynamic microphone for communication headsets
Key specifications: 14.5mm, 200Ω, -65dB
Dimensional drawing
Frequency response curve
Marquess Electronics manufacturing facility
Microphone production and quality control line

14.5mm Dynamic Microphone for Call Centers & Dispatch Systems

200-ohm, call-center-microphone, dispatch-system, dynamic-mic, two-way-radio

14.5mm dynamic microphone for commercial communication applications. Standard 200Ω impedance for easy integration into call center headsets and two-way radio systems.

5 Year Warranty UL Certified
Brand: ECMS

Product Overview

The ECM-DM1458T-200 is a 14.5mm dynamic microphone designed for professional call center headsets and dispatch communication systems. Its rugged construction and optimized voice pickup ensure reliable performance in demanding operational environments.

Key Features

  • Designed for call center and dispatch system applications
  • 200Ω impedance (also available in 150Ω, 250Ω, 600Ω variants)
  • Uni-directional pattern with ≥10dB front-to-back ratio
  • Optimized -65±3dB sensitivity for clear voice transmission
  • Lightweight 2.85g design for comfortable headset integration

Applications

  • Call center and customer service headsets
  • Dispatch and emergency communication systems
  • Aviation headset communication (compatible with aviation systems)
  • Professional communication and intercom devices
  • Contact center and telemarketing equipment

Technical Specifications

Electrical Characteristics

Impedance200 Ω

Acoustic Performance

DirectivityUnidirectional
Frequency Range100 ~ 9000 Hz
Sensitivity-65 ± 3 dB

Environmental & Mechanical

Dimensions14.5 × 7.5 mm
Weight2.85 g
Terminal TypeSolder Point

Request Headset Mic Info

Contact our team for pricing, samples, or technical consultation for professional headset microphones.

Submitted successfully!
Submission failed. Please try again later.

Related Products

15mm Dynamic Microphone for Two-Way Radio & Intercom Systems

15mm Dynamic Microphone for Two-Way Radio & Intercom Systems

15mm-dynamic, 600-ohm, compact-mic, intercom-system, two-way-radio
30mm Dynamic Microphone for Highway Emergency Call Systems

30mm Dynamic Microphone for Highway Emergency Call Systems

450-ohm, dynamic-mic, emergency-call-system, outdoor-communication
14.5mm Waterproof Dynamic Microphone for Port & Dock Communication

14.5mm Waterproof Dynamic Microphone for Port & Dock Communication

200-ohm, dock-dispatch, industrial-mic, port-communication, waterproof-mic
20mm Dynamic Microphone for Headset Intercom

20mm Dynamic Microphone for Headset Intercom

600-ohm, communication-headset, dynamic-mic, headset-microphone, intercom-system