Annoying buzz

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • pentium
    Badcaps Legend
    • Mar 2006
    • 2778
    • Canada
    #1

    Annoying buzz

    I have a new USRobotics speakerphone kit and it is the greatest thing I have seen plug into a phone jack but it has a really nasty buzz in it.
    Even with no phone connection, the moment you turn it on the speaker emits a buzz that can be heard by not only you but also the people on the other end of the line. It is at the point where I can't even use it because it is so bad.
    I can't seen to trace where it is coming from either. Got any ideas?
    Find Nedry!


    Check the Vending machines!!

    <----Computer says I need more beer.
    Tags: None
    • zandrax
      Hit and miss
      • Dec 2007
      • 1157
      • Italy
      #2
      Re: Annoying buzz

      Originally posted by pentium
      I have a new USRobotics speakerphone kit and it is the greatest thing I have seen plug into a phone jack but it has a really nasty buzz in it.
      Even with no phone connection, the moment you turn it on the speaker emits a buzz that can be heard by not only you but also the people on the other end of the line. It is at the point where I can't even use it because it is so bad.
      I can't seen to trace where it is coming from either. Got any ideas?
      Try plugging its power supply in a emi filtered outlet: it should stop most of mains interference.

      Zandrax
      Have an happy life.

        Comment

        Previous template Next

        Related Topics

        Collapse
        • SluggerB
          Help with trying to fix phone that is not charging (Pics inside)
          by SluggerB
          I have two TCL A30 phones.

          Old Phone: This phone worked fine for years, then stopped charging If you plugged a charger into it, the phone would make the charging sound, the phone would tell you it is charging, but the battery icon would not have the charging symbol in it and the battery would not charge.I tried new battery, same behavior.

          New Phone: Works fine, bought as a donor board to try and repair Old Phone

          My interest here is to repair Old Phone, using components parts off New Phone if needed. I am not interested in replacing Old Phone with New Phone....
          08-12-2024, 08:11 AM
        • keeney123
          new OS on a Sonim XP5s phone
          by keeney123
          To you programmers out there I want to know if it is possible to put a new OS on the Sonim XP5s phone? I only need this phone to make calls, receive calls, have a list of contacts and be able to call voice mail.
          I bought this phone new Sep.2021 as an unlock phone from a third-party seller. The phone worked fine until Jan 2022. I then had intermittent problems with the sound setting resetting itself. One of the settings, outdoor, would go to silent all by itself. When in silent mode it does not indicate a call has come in. I missed very important phone calls. All the other setting in sound...
          05-13-2022, 07:19 PM
        • mikey5791
          Help with Samsung Galaxy J7 Prime phone
          by mikey5791
          Hi all,
          Got this smart phone free from a guy who dropped it hard until the lcd display cracked with no seen display.
          Opened it and found the display ribbon cable partly damaged. I charged the phone full in 2 hours time, the led red light turns to green indicate full charge.
          Then i use a usb cable connect the phone to laptop but it only showed as media player with firmware version. Too bad there is no option to check folder.

          Does anyone know any method to check if the phone is working good? Looking forward for any advice and help possible.
          If tested the...
          09-15-2021, 07:54 PM
        • Document Archive
          Nokia C2-01 RM-721 RM-722 Phone Schematic
          by Document Archive
          Nokia C2-01 RM-721 RM-722 Phone Schematic

          The Nokia C2-01 RM-721 RM-722 was a mobile phone produced by Nokia. The Nokia C2-01 supported 3G and had a 3.2 megapixel back camera. It had a single SIM card. The handset was introduced to the markets in 2011. It replaced its predecessor, the Nokia 2700 classic and Nokia 2730 classic and has improved specifications....
          11-05-2024, 07:40 AM
        • Dannyx
          Cisco IP phone F-up
          by Dannyx
          Good day folks. I had a little f-up over at my new shop today and it made me pretty angry, but at the same time it determined me to try and figure out what could've happened there. This is only going to be a speculative discussion since I don't know the exact layout of our network, hence I don't know what's going on past our room. So:

          The repair shop where I sit is situated in a remote building down the street from the main building. There's a Cisco IP phone in this room, a 7911, like the rest of the company uses. There's obviously some sort of networking going on between the two...
          11-27-2018, 12:39 PM
        • Loading...
        • No more items.
        Working...