How JustAnswer Works:

  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.

Ask Rusty Your Own Question

Rusty
Rusty, Engineer
Category: Networking
Satisfied Customers: 5533
Experience:  Let my expertise help solve your technical problems. Over 20 years electronics and sound equipment experience.
63817454
Type Your Networking Question Here...
Rusty is online now

I have a Carol blue tooth wireless system I use on my Shure

Customer Question

I have a Carol blue tooth wireless system I use on my Shure sm58 dynamic mic but won't work on my shure 87a super cartoid mic Why ? Both mics work fine on a cable do I need to place something between the carol transmitter and the sm 87a the conections in both mic bases seem slightly different I want the freedom of a wireless system as I am a gigging artist but the sm87a was a v expensive mic and has a better vocal sound than the sm58 I am not prepared to re buy a new wireless mic do the two mics work differently ?
Submitted: 1 year ago.
Category: Networking
Expert:  Rusty replied 1 year ago.
Hello, my name is Rusty. I'm a sound engineer, I can help you. Yes, those mics work differently. The 87a requires phantom power, which is why it works with a cord, but not wirelessly. We'll need to either switch out that mic with its competitor, the Sennheiser e835, or we'll have to inject power into the XLR to power the mic.
This will do the trick, even though it's a different brand. It supplies +48 volts to your mic to get it working:
http://www.bhphotovideo.com/c/product/296080-REG/Countryman_AXBPM_Battery_Power_Module.html
Let me know if you have any questions.

What Customers are Saying:

 
 
 
  • My Expert answered my question promptly and he resolved the issue totally. This is a great service. I am so glad I found it I will definitely use the service again if needed. One Happy Customer
< Previous | Next >
  • My Expert answered my question promptly and he resolved the issue totally. This is a great service. I am so glad I found it I will definitely use the service again if needed. One Happy Customer
  • Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help. Mary C.
  • This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!! Alex
  • Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult. GP
  • I couldn't be more satisfied! This is the site I will always come to when I need a second opinion. Justin
  • Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around. Esther
  • Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help. Mary C.
 
 
 

Meet The Experts:

 
 
 
  • Claws224

    Claws224

    IEEE Network Engineer

    Satisfied Customers:

    1256
    IEEE, Microsoft
< Last | Next >
  • http://ww2.justanswer.com/uploads/Claws224/2009-07-07_063935_Dork_Portrait.JPG Claws224's Avatar

    Claws224

    IEEE Network Engineer

    Satisfied Customers:

    1256
    IEEE, Microsoft
  • http://ww2.justanswer.com/uploads/KN/knelly74/2011-4-14_215651_kevin.64x64.jpg Kevin's Avatar

    Kevin

    LAN/WAN Specialist

    Satisfied Customers:

    1160
    Certified MCSA and MCP Network Administrator with over 20 years of PC experience.
  • http://ww2.justanswer.com/uploads/tealnet/2009-09-26_000218_headshot_64.jpg Eric K.'s Avatar

    Eric K.

    Network Administrator

    Satisfied Customers:

    510
    13 years of desktop, server and network support experience
  • http://ww2.justanswer.com/uploads/MA/matthewpj73/2012-1-20_18729_TWO.64x64.jpg Matthew J's Avatar

    Matthew J

    Computer Support Specialist

    Satisfied Customers:

    397
    12+ yrs computer diagnosis/repair, network infrastructure install and support, IT Administration
  • http://ww2.justanswer.com/uploads/rsoram/2010-08-01_154219_justanswer.jpg R.A. McConnell's Avatar

    R.A. McConnell

    Network Admin

    Satisfied Customers:

    310
    A-Plus, MCP, 18+ years experience, LINUX admin
  • http://ww2.justanswer.com/uploads/SE/Seashore2011/2011-12-6_33418_111205223015.64x64.jpg Chris L.'s Avatar

    Chris L.

    Support Specialist

    Satisfied Customers:

    291
    Certified Networking expert with over 10 years experience.
  • http://ww2.justanswer.com/uploads/jnayes/2010-12-23_132454_japicbetter.jpg Justin's Avatar

    Justin

    Certified Networking Engineer

    Satisfied Customers:

    255
    Network Specialist Degree, A+/Net+ Certs, 10 years Contract IT/Network Administration
 
 
 

Related Networking Questions