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Motorola HKLN4477A 2-Pin Single-Wire Surveillance Earpiece

B&H # MOHKLN4477F MFR # HKLN4477F
Motorola HKLN4477A 2-Pin Single-Wire Surveillance Earpiece

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Product Highlights

  • Transmit and Receive Audio
  • Discreet and Comfortable Design
  • Single-Ear Rubber Earbud
  • Inline Mic and PTT Button

You Pay: $40.00

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The HKLN4477A 2-Pin Single-Wire Surveillance Earpiece from Motorola provides discreet and efficient communication for business-class 2-way radios, ideal for use in hospitality and retail venues. The earpiece provides crisp audio with excellent intelligibility for clear incoming audio. The clear coiled acoustic tube and rubber earbud provide lasting comfort, even during extended use. An inline microphone and push-to-talk button are placed conveniently on the cable for quick and efficient communication and clear vocal pickup.

Provides discreet and efficient 2-way communication, ideal for hospitality and retail venues
The earpiece provides crisp audio with excellent intelligibility for clear incoming audio
The clear coiled acoustic tube and rubber earbud provide lasting comfort, even during extended use
An inline microphone and push-to-talk button are placed conveniently on the cable for quick and efficient communication and clear vocal pickup
The 2-pin connector provides compatibility with the following radio models: CLS1110, CLS1410, DTR410, DTR550, DTR650, RDU2020, RDU2080D, RDU4100, RDV2080D, and RDV5100
Microphone
Type Condenser
Sensitivity -62dB ±4dB
Frequency Range 100Hz - 10kHz
Operating Voltage 1.5 to 10V
Current Drain 0.8mA Max
VOX No
Headphones
Type Rubber Cap Earbud
Speaker 10mm
Impedance 32 Ohms ±15% @ 1kHz
Input Power 10mW Rated, 30mW Max
SPL 108dB ±4dB
Distortion 5% Max
Motorola HKLN4477A 2-Pin Single-Wire Surveillance Earpiece
  • 90-Day Limited Warranty
  • REVIEW SNAPSHOT®

    by PowerReviews
    MotorolaHKLN4477A 2-Pin Single-Wire Surveillance Earpiece
     
    4.3

    (based on 4 reviews)

    Ratings Distribution

    • 5 Stars

       

      (2)

    • 4 Stars

       

      (1)

    • 3 Stars

       

      (1)

    • 2 Stars

       

      (0)

    • 1 Stars

       

      (0)

    100%

    of respondents would recommend this to a friend.

    Pros

    • Easy to use (3)
    • Good audio (3)
    • Lightweight (3)

    Cons

      Best Uses

          • Reviewer Profile:
          • Outdoor professional (3)
          • Primary use:
          • Business (3)

        Reviewed by 4 customers

        Sort by

        Displaying reviews 1-4

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        5.0

        Comfortable and Clear Sound

        By Breasia Productions

        from Laurel, MD

        About Me Professional/Guide

        Verified Buyer

        Pros

        • Clear Signal
        • Easy To Use
        • Good Audio
        • Lightweight

        Cons

        • One Replacement Ear Piece

        Best Uses

        • Event Production

        Comments about Motorola HKLN4477A 2-Pin Single-Wire Surveillance Earpiece:

        The earpiece fit very well and for the first time in our history of owning the Motorola radios, we could hear all staff without having to cover one ear or move to a quieter room. The mic picks up one's voice very well without much pickup from external sounds.
        I wish the package came with 4 or more additional rubber pieces that go in the ear. As an event producton company, multiple people use the radios.
        The materia feels durable and it is easy to install.
        I would recommend to others.

        • Primary use:
        • Business

        Share this review

         
        3.0

        I can see where the extra money goes to

        By Bryan the PA

        from Los Angeles, CA

        About Me Professional/Guide

        Verified Buyer

        Pros

        • Easy To Use
        • Good Audio
        • Lightweight

        Cons

        • Comfort In The Ear
        • Discomfort In The Ear

        Best Uses

        • Film Set

        Comments about Motorola HKLN4477A 2-Pin Single-Wire Surveillance Earpiece:

        I used this product on a high budget commercial shoot for NBC. The headset worked great, most of the time the audio came through clear. No complaints about the microphone. The only thing that could have been better is the comfort of the earpiece. I'm sure none of them are comfortable to wear for 14 hours straight, but other than that it is definitely a quality product.

        • Primary use:
        • Business

        Share this review

         
        5.0

        good sound

        By partronic

        from brooklyn ny

        Verified Buyer

        Pros

        • Easy To Assemble

        Cons

          Best Uses

            Comments about Motorola HKLN4477A 2-Pin Single-Wire Surveillance Earpiece:

            I use it on video cam to video cam communication on weddings etc

            Share this review

            (2 of 2 customers found this review helpful)

             
            4.0

            Great product

            By NLL

            from New York,NY

            About Me Professional/Guide

            Verified Buyer

            Pros

            • Clear Signal
            • Easy To Use
            • Good Audio
            • Lightweight
            • Rugged

            Cons

              Best Uses

                Comments about Motorola HKLN4477A 2-Pin Single-Wire Surveillance Earpiece:

                I use this at the clubs I work at with our radios. Sound is loud and clear and fits comfortably in my ear

                • Primary use:
                • Business

                Share this review

                Ear Tips

                See more
                Motorola - HKLN4478 Replacement Acoustic Tube and Eartip for HKLN4477A
                • You Pay: $19.50
                 

                Hygiene

                Goby Labs - Goby Labs Microphone Sanitizer
                • You Pay: $7.95
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