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RAYTALK EM-4002V/K1 : 2 PIN WALKIE TALKIE EARPIECE

R347.83
(R400.00 incl VAT)
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Short description:

Earpiece Designed For Two-Way Radio Communication

05-PRO-WRD-052

The RAYTALK EM-4002V/K1 : 2 PIN WALKIE TALKIE EARPIECE is designed for two-way radio communication. Featuring a clear acoustic tube and earbud for in-ear use. This allows for private conversations without external listeners.

 

Key Features

  • Covert/Surveillance Style: Designed for discreet communication, featuring a clear acoustic tube and earbud for in-ear use. This allows for private conversations without external listeners.
  • Crisp Audio: Raytalk aims to provide clear audio with good intelligibility, even in noisy environments.
  • Microphone: Integrated microphone for hands-free communication.
  • Comfortable Design: Designed for extended wear, with options for different earbud styles (e.g., earbud, G-shape, C-ring, D-ring, earhook) and swiveling designs for left or right ear use.
  • Durable Construction: Raytalk uses robust materials like Kevlar-reinforced cables for enhanced durability

General Features

  • Type: Two-Way Radio Earpiece (Acoustic Clear Tube with G-shape ear hook)
  • Design: Medium-duty 1-wire surveillance kit with acoustic tube earphone
  • Discretion: Low-profile ear tube for discreet communication, can be concealed under clothing.
  • Comfort: Designed for comfortable wear over long hours.
  • Microphone: Lapel PTT microphone with a clip, designed for easy activation.
  • Wire Material: PU
  • Durability: Made from quality components and durable materials.

 

Speaker Specification

  • Type: Transducer Moving coil dynamic speaker
  • Impedance: 90Ω±15% @1KHz (some sources list 32 Ohms or 150 Ohms, so check the specific model variant)
  • Sensitivity: 110±3dB @1KHz (some sources list 116dB+10%/1Watt 0.5Meter or 94 dB / 0.05 Watt)
  • Resonance Frequency (F0): 400Hz±20% (some sources list 680Hz±20%)
  • Frequency Response: F0~5KHz (some sources list F-5KHz)
  • Rated Input Power: 500mW (some sources list 0.1 Watt or 1.0W)
  • Maximum Input Power: 800mW (some sources list 0.2 Watt or 1.5W)
  • Diameter (Earphone Unit): 15mm

 

Microphone Specification

  • Type of Element: Non-directional Electric condenser
  • Sensitivity Range: -34 ± 2dB RL=2.2K Ω Vs=3.0V(DC) 1KHz 0dB=1V/Pa (some sources list -36± 3dB RL=1.0K Ω Vs=2.0V(DC) 1KHz or -38dB (1V/ 1Pa))
  • Impedance Max: 2.2KΩ 1KHz (RL=2.2KΩ) (some sources list 2 KOhm)
  • Frequency: 20-20KHz
  • Current Consumption Max: 0.5uA RL=2.2KΩ Vs=3.0V(DC) (some sources list 500 μA)
  • Operation Voltage Range: 1.0V-10V (DC) (some sources list 2.5-10V DC)
  • Max Sound Pressure Level: 115dB S.P.L (some sources list 110dB S.P.L)
  • Microphone Size: 32 x 16 x 15 mm (for the microphone unit itself)
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