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USA Spec MIC45

Replacement microphone for BT45 Bluetooth® interfaces

Item # 581MIC45

A Bluetooth microphone enables you to get better hands-free quality by placing the microphone closer to your mouth.

A Bluetooth microphone enables you to get better hands-free quality by placing the microphone closer to your mouth.

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Item # 581MIC45

In stock
$14.99
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About the USA Spec MIC45

Replace the microphone on your Bluetooth interface

A Bluetooth microphone enables you to get better hands-free quality by placing the microphone closer to your mouth. The USA Spec MIC45 microphone is a direct replacement for the mic that came with your BT45 Bluetooth interface. Its 16.5-foot cable provides versatility for placement, while the included sun visor clip and self-adhesive bracket give you two mounting options.

Replace the microphone on your Bluetooth interface

A Bluetooth microphone enables you to get better hands-free quality by placing the microphone closer to your mouth. The USA Spec MIC45 microphone is a direct replacement for the mic that came with your BT45 Bluetooth interface. Its 16.5-foot cable provides versatility for placement, while the included sun visor clip and self-adhesive bracket give you two mounting options.

Note: The USA Spec MIC45 is not compatible with aftermarket car stereos with a mic input.

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Product highlights:

    General Features:
    • external Bluetooth® microphone
    • works with USA Spec Bluetooth interfaces
    • includes a 16.5' cable and visor clip with adhesive strip for mounting
    • warranty: 1 year
    • Our 60-day money-back guarantee
    • MFR # MIC45

    What's in the box:

    • Microphone (attached 16' cable terminated by a male stereo 3.5mm connector)
    • Windscreen (installed)
    • Bracket (installed)
    • Two-sided tape

    Customer reviews

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    USA Spec MIC45 reviews

    Average review:

    8 reviews

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    Mic for hands free Bluetooth radio head unit.

    Crutchfield customer from Champlain, NY on 8/12/2019

    Verified customer (What's this?)
    Verified employee purchase (What's this?)

    Great quality for the price. Plugged into the head unit and easily clipped into the cars headliner where it meets the windshield.

    Pros:

    Cons:

    Crutchfield response on

    0 of 0 found this helpful

    Excellent mic for Bluetooth

    Crutchfield customer from Silver Spring, MD on 7/7/2019

    Verified customer (What's this?)
    Verified employee purchase (What's this?)

    Excellent mic for Bluetooth receiver. This is a replacement because I accidentally cut the cord. I would recommend this mic. It's pricey so that's the only reason why I gave it 4 stars.

    Pros: Great reception Thin cord to hide

    Cons: Price

    Crutchfield response on

    0 of 0 found this helpful

    USA Spec MIC45

    Crutchfield customer from Torrance, CA on 1/20/2019

    Verified customer (What's this?)
    Verified employee purchase (What's this?)

    Works great. Better mic than expected. Picks up voice very well.

    Pros:

    Cons:

    Crutchfield response on

    0 of 0 found this helpful

    USA Spec MIC45

    Matt from Auburn, CA on 12/24/2018

    Verified customer (What's this?)
    Verified employee purchase (What's this?)

    Bummer. This was the wrong microphone for my stereo. I imagine it was an honest mistake. I went to a local shop and they were able to identify the problem immediately and had the correct part in the shop. It was a little more expensive than Crutchfield, but it worked. I'm sure it was an honest mistake.

    Pros:

    Cons:

    Crutchfield response on 12/26/2018
    Matt, we're sorry this microphone didn't work out for you. Whenever you encounter a problem with anything you purchase from Crutchfield, please contact our Customer Support team at 1-800-955-9091. Purchases from Crutchfield can be returned or exchanged within 60 days of the purchase.

    0 of 0 found this helpful

    USA Spec MIC45

    Crutchfield customer from Mashpee, MA on 4/10/2018

    Verified customer (What's this?)
    Verified employee purchase (What's this?)

    Was incompatible with my JVC , When the radio was turned on "SIRI" would not respond and the hands free feature wouldn't work. Your team is in the process of replacing it with a Clarion mic which i will install this weekend, I will keep you posted. Thanks, TD

    Pros:

    Cons:

    Crutchfield response on

    0 of 0 found this helpful

    USA Spec MIC45

    Anonymous from Baltimore, MD on 1/25/2018

    Verified customer (What's this?)
    Verified employee purchase (What's this?)

    Needed a car mic for my BT-45 TOY, so I ordered a standard one off of Amazon. When I went to install it, it did not work. After I did some research, only this mic will work with the BT-45 TOY. I ordered it, and it worked perfectly and arrived quickly! Just plug n play! Thanks Crutchfield!

    Pros: > Plug and Play > Easy Installation > Delivery was very quick!

    Cons: None

    Crutchfield response on

    0 of 0 found this helpful

    USA Spec MIC45

    Crutchfield customer from Austin, TX on 8/26/2017

    Verified customer (What's this?)
    Verified employee purchase (What's this?)

    Accidentally broke the cable on my USA spec BT 45 TOY, so I bought this replacement product after some super supportive troubleshooting help from Crutchfield. Worked out perfectly! Includes the same double-sided tape and small clip that the original mic came with, too.

    Pros:

    Cons:

    Crutchfield response on

    0 of 0 found this helpful

    Microphone

    Tony from Middletown ,Ct. on 7/30/2017

    Verified customer (What's this?)
    Verified employee purchase (What's this?)

    Works well on hands free radio.

    Pros: Works very well in my truck.

    Cons: None

    Crutchfield response on

    0 of 0 found this helpful

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    More details on the USA Spec MIC45

    Stacey B.

    Product Research

    Features

    Compatibility The USA Spec MIC45 wired microphone is a direct replacement for USA Spec's BT45 series add-on Bluetooth interface modules, and works with some aftermarket Alpine head unit's that have a mic input.

    Note: The USA Spec MIC45 is not compatible with all aftermarket head units with a mic input. Most aftermarket head units either feature a mono 3.5mm or mono 2.5mm mic input, while the USA Spec MIC45 has a stereo 3.5mm connector.

    Mounting Options: The USA Spec MIC45 replacement microphone includes a mounting bracket and two-side tape to allow you to mount the microphone on your sun-visor, headliner, or dash.

    16' Cable: The USA Spec MIC45 replacement microphone features an attached 16' cable terminated by a male stereo 3.5mm connector.

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    Customer Q&A

    Q
    Crutchfield asked: Why did you buy this?
    A
    fits the head unit i currently have, as this is to replace the currently broken one [ TREVOR  Jan 03, 2019 ]
    A
    mick brook off [ CLAUDE G  Jun 27, 2018 ]
    A
    Cable was broken by the Honda dealer while working on my truck [ David  Jan 24, 2018 ]
    A
    Crutchfield has good products and a wonderful customer service staff assistance. I always come out with want I need at a good price with expert technical support. [ Nathan Kebe  Apr 12, 2017 ]
    A
    Need to replace the mount for my Pioneer mic for my AVH-X3600. This mount looks the same as the one I have and much cheaper than getting a replacement from Pioneer ($42.00!!!) [ LADD  Jun 12, 2016 ]
    SHOW MORESHOW LESS

    1 question already asked

    Q
    will it work with a sony MEX-N4200BT?
    [ Tank  Feb 23, 2019 ]
    2 answers
    A
    While it has the industry-standard 3.5mm male audio mini-connector and your deck seems to have a corresponding mic input with all documentation indicating support for external mic functionality, said documentation states exclusive support for Sony's own XA-MC10 mic; likewise the Sony mic explicitly supports your deck among a select few other Sony models. This may just be false, self-serving pseudo-proprietarity by Sony, could be an exclusive digital interface, or could fall anywhere along a spectrum between the two. Regardless, the specified microphone is relatively inexpensive especially weighed against the time and/or money required to replace an incompatible unit.
    [ RYAN  Feb 24, 2019 ]
    A
    I can't tell you. The hands free on my Kenwood never worked I can receive calls but no one can hear me. Tried several different mics but they never worked. Enter
    [ Paul  Feb 23, 2019 ]

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