Model No: PTE-7000

PTE-7000 Standard Palm Microphone for Replace of HMN1090D

Replacement for HMN1090D
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The PTE-7000 is a standard palm microphone designed for mobile radio communication. Basic yet reliable, it delivers essential Push-to-Talk functionality without unnecessary complexity. This gray microphone attaches via a front connector, providing a secure connection to the front of the mobile control head. It serves as a direct replacement for the Motorola HMN1090D.


Key Features:

  • Standard Palm Microphone – Simple, no-frills design focused on core communication needs.
  • Front Connector – Attaches securely to the front of the mobile control head for a stable, reliable connection.
  • Basic PTT Functionality – Provides essential Push-to-Talk operation for clear and straightforward communication.
  • Gray Color – Offers easy visibility on a vehicle dashboard, reducing search time while driving.
  • HMN1090D Compatible – Designed as a reliable replacement for the Motorola HMN1090D palm microphone.

Microphone Specification:

Sensitivity Range -28 ± 2dB RL=2.2K Ω Vs=3.0V(DC) 1KHz 0dB=1V/Pa
Impedance Max2.2KΩ 1kHz (RL=2.2KΩ)
Frequency20-20KHz
Current Consumption Max0.5uA RL=2.2KΩ Vs=3.0V(DC)
Operation Voltage Range1.0V-10V (DC)
Max Sound Pressure Level115dB S.P.L THD<5% at 1K Hz
 

Customization & OEM/ODM Services


We provide complete OEM and ODM development support for communication accessories, from concept to production:
  • Product design and prototyping
  • Custom tooling and mold development
  • Full branding and packaging solutions
  • Acoustic and mechanical engineering support
  • Certification and compliance assistance
MOQ: Based on project scope
Lead Time: Determined by development timeline
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Why Choose Us for OEM / ODM Projects


We are trusted by industry-leading brands to develop and manufacture custom communication accessories. Our in-house R&D, tooling, and production ensure confidentiality, IP protection, and consistent product quality. From concept to delivery, we provide a complete solution for your OEM/ODM requirements.