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Part No: CRS-2WLATM

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Part No: CRS-2WLATM

Category: 2 Wire Earpieces
  • Description
  • Specifications

Description

2 Wire Moulded Long Acoustic Airtube with Inline PTT/Microphone

The two wire moulded long acoustic airtube earpiece has been designed for covert surveillance where discreet communication is essential. The 2wire harness splits into two at the PTT/Mic enabling the user to conceal the cable underneath their clothing with the earpiece running up from the back of the collar/tshirt, etc. The transducer gives exceptional audio output with the transducer and clothing clip moulded as one for a sleek, discreet finish. The heavy duty PTT design coupled with the sensitive Electret condenser microphone makes this a perfect product for discreet communication in complex environments.

Suitable for all industry types but a particular favourite with security, police, casinos, night clubs, hotel personnel, restaurants, private detectives, event co-ordinators…

FEATURES

  • REPLACEABLE EARPIECE. A hygienic cost saving solution for staff sharing radios and accessories. The earpiece can be replaced or interchanged with the following earpieces: Earbud, Earhook, Earhook Large, DHook, GHook, Short Airtube, Long Airtube and Moulded Airtube.
  • Surgical grade acoustic tube; discrete and comfortable.
  • Super flexible PU cable reinforced with Kevlar for maximum durability.
  • Optional pink ear mould allows ambient sounds to be heard and provides exceptional comfort.
  • Optional noise attenuating earplug ensure more noise is blocked out than standard mushroom eartip – Noise Reduction Rating : NRR 25dB.
  • Electret Condenser Microphone provides superior audio quality.
  • Positive action PTT for reliable transmissions.
  • 1 year warranty.

AVAILABLE CONNECTIONS

CASSIDIAN – NK1
GARMIN RINO 650 – J4
GME –
GME, GU
HARRIS – MC4
HYT – H1S, K1, M1, M5
HYTERA – H4, H5, H6, H8
ICOM – S3W, S4, S6, S8
KENWOOD – K1, K2, K4
KIRISUN – 
K1, KR4, M1, M5
MOTOROLA – HR, M1, M3, M4, M5, M6, M7, M10, M12, M14
RELM – M5
SEPURA – STP
SIMOCO
 – M5
TAIT – T1
ToooAir – K1
VERTEX – Y3, Y4, Y6
UNIDEN – J4, GU

  1. Electrical Specifications for Speaker
Speaker TypeMylar Speaker
Speaker DimensionsФ15.3 mm
Speaker Impedance18 Ohms±20%
Rated input Power5mW
Max. Input Power10mW for 1 Minute
Sound Pressure Level85 dB±4dB/1mW at 1KHz
Distortion5% Max. Rated Input at 1KHz
  1.  Electrical Specifications for Microphone
Microphone TypeECM Microphone
Microphone DimensionsΦ4.0×2.0mm
Sensitivity-41 dB±3dB/U=2.0 V; R=2.2KΩ at 1KHz
Working Voltage1.0~10V
Current≤0.5mA(U=2.0V,Rf=2.2KΩ)at 1.0KHz

 

  1. Product Reliability Assurance Test
Storage / Work Environment-40℃~70℃; 24H.
Drop152.4cm; 10 times.
Bending (Cable)±90°; 30cycles/min; 200g load; 10000 cycles.
Pulling (Cable)Cable pulling force: 10Kgf;

Adapter, PTT pulling force :10Kgf;

2-PIN plug pulling force :5Kgf;

Plug pulling force :10Kgf;

Speaker, microphone pulling force: 5Kgf.

PTT Life100000 cycles.
Electronic static dischargeConnect discharge: 8KV; disconnect discharge: 15KV
Connector Chart
Print This Product Print This Product
  • TestCat
  • Uncategorized
  • Professional Audio Accessories
    • Bluetooth
    • Respirator Communications
    • Adaptors
      • Adaptors
      • Adaptor Spares & Options
    • Headsets
      • Peltor Headset Cables
      • Lightweight Headsets
      • Listen Only Headsets
      • Single Sided Headsets
      • Dual Muff Headsets
      • Headset Spares & Options
    • Helmet Kits
    • Earpieces & Surveillance Kits
      • Listen Only Earpieces
      • 1 Wire Earpieces
      • 2 Wire Earpieces
      • Options – Harnesses
      • Options – Earpieces
      • Spares & Options
    • Microphones
      • Microphone Spares & Options
      • LMR Vehicle / Base Microphones
      • PMR Microphones
    • Wireless PTT
  • Carrying Accessories
    • Carry Cases
      • Leather
      • Nylon
    • Chest Harnesses / Slings
    • D-Hanger
    • Carry Case Spares & Options
  • Power Supplies
    • Switch Mode Power Supplies
  • Chargers & Batteries
    • Chargers
      • Dual & Multibay Chargers
      • Vehicle Chargers
      • Spares & Options
    • Batteries
      • Vertex / Motorola
  • Miscellaneous
    • GPS Antenna / Receiver
    • VHF & UHF Antennas

Related products

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  • Part No: CRS-2WEHL

CATALOGUE

Download Latest Catalogue

INFORMATION

Connector Chart

Click to see previous CRS ads >

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