Forum discussion tagged with Wattage.
  1. M

    Can I use a 90W charger instead of a 65W one?

    My lenovo Ideapad 310-15ISK was working fine at first but after a while it started having problems charging when running programs which used NVIDIA graphics card instead of the Intel one, originally it came with a 65W AC adapter, but I've heard it could run better with a 90W one, can I...
  2. J

    are these speakers worth the upgrade and will they be much louder?

    hey i dont know much about speakers and this is probably a real dumb question but will these Logitech z623 speakers with a 130 W subwoofer and 2 x 35 W satellites , be much louder than these z333 that have 24w subwoofer and 2x 8w satellites, i dont know that wattage means power of sound, but if...
  3. M

    2 speakers to 1 channel

    When i wire 2 50w speakers parralel to 1 50w channel. does the wattage of the speakers stack?
  4. M

    multiple speakers to 1 channel amplifier

    Im planning to build a portable speaker diy. After some research i found out that you can wire multiple speakers to a single channel. If you have 2 8ohm speakers, and you wire them paralel, you'll get 4ohm. Lets say my amp supports 4-16 ohm. It should work cause 4ohm is supported. If my amp...
  5. F

    does a 200watts led enough for softbox and reflective umbrella?

    hello I will replace my 400 watts halide strobes. one friend said that a 100-200watts led strobe is enough for a reflective umbrella and softbox. http://thumbs4.ebaystatic.com/d/l225/m/mmtemSJIlYCC5Cmw6gZ3obA.jpg is it true do you have any suggestion?
  6. L

    Amplifier and Speakers Noob Question

    I have an old Sony Compact Disk Deck Receiver(SONY HCD-H550K). According to its amplifier spec, it produces 30+30w output per channel, a peak of 300 watts with speaker output impedance from 6-16ohms and its speakers spec only states its impedance which is at 6ohms(no wattage and other info). I...