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Geoff the Grey geek - Helping you connect your AV equipment
Geoff the Grey geek - Helping you connect your AV equipment
Geoff the Grey geek - Helping you connect your AV equipment
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  • Home
  • Understanding Audio

    • Understanding Amplifier Power

      Understanding Speaker Sensitivity

      How Multiple Speakers Share Power

      Speaker Impedance Changes Amplifier Power

      Understanding Speaker Impedance

      Understanding Distributed Speaker Systems

      Double amplifier power does not double the volume

      Understanding Acoustic Feedback

      Understanding Audio Frequency

      Understanding Decibels (part 2)

      Understanding Decibels (part 1)

      Understanding Audio Levels

      Understanding Microphone Sensitivity

  • Home Speakers

    • Speaker Cable Loss Calculator

      Connecting Speakers FAQs

      Speaker Selector Switch Simulators

      Understanding Speaker Impedance

      How to Connect 2 Speakers to 1 Amplifier

      Speaker Selector Switch Summary

      Speakers in Parallel Calculator

      How to wire Four Speakers to One Amplifier

      How do I Connect Multiple Speakers to my HiFi Amplifier

  • Home Connections

    • How do I connect a VCR to a Flat Screen TV

      Reflections on the TV Remote Control

      How do I connect a PVR to a flat screen TV

      Video Signals & Cables: Summary

      How do I connect my Flat Screen TV

      Video Signals & Cables: HDMI

      Video Signals & Cables: Component Video

      Video Signals & Cables: RGB video

      Video Signals & Cables: S-Video

      Phone & Ipod Chargers

      The Cost of Standby Power

      Video Signals & Cables: Composite Video

  • Calculators

    • Speaker Cable Loss Calculator

      Speakers in Series/Parallel Calculator

      Speakers in Series Calculator

      Amplifier Power, Voltage and Current Calculator

      Distributed Speaker System SPL Calculator

      Distributed Speaker System Cable Loss Calculator

      Speakers in Parallel Calculator

      Decibel Calculator for Audio (voltage)

      Ohm’s Law Calculator

      Power Usage Calculator

      Amplifier, Speaker & SPL Calculator

      Lighting Costs Comparision Calculator

      Speaker Dispersion Calculator

      Increase Amplifier Power and Volume Calculator

      Maximum Noise (Decibels) and Time Exposure Calculator

  • Fundamentals

    • Using a Multimeter

      AC and DC

      The Dreaded Ohms Law

      What is Electrical Power?

  • Reviews

    • Audioflow Smart Speaker Switch Review

Home Distributed System Cable Loss Calculator

Distributed System Cable Loss Calculator

By
Geoff
-
1027

This calculates cable loss (and therefore power loss) in long or high power distributed speaker systems like 70 volt and 100 volts systems.

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    Previous articleSpeaker Dispersion Calculator
    Next articleDistributed Speaker System SPL Calculator
    Geoff

    Reader's Feedback

    Linda H

    Your clear and non-technical explanations were life saving to an almost-80 grandma! Thanks!

    Linda H

    USA

    Geoff the Grey Geek
    2020-11-16T06:36:45+10:00

    Linda H

    USA

    Your clear and non-technical explanations were life saving to an almost-80 grandma! Thanks!
    https://geoffthegreygeek.com/testimonials/linda-h/

    Marc

    Hi Geoff!!
    WOW, what a wealth of knowledge you are! Thank you for sharing your expertise! and THANK YOU for making this project a huge success!! I couldn't be more pleased with the sound and I am REALLY happy knowing that it is wired safely!!

    Marc, USA

    Geoff the Grey Geek
    2015-01-12T08:53:41+10:00

    Marc, USA

    Hi Geoff!! WOW, what a wealth of knowledge you are! Thank you for sharing your expertise! and THANK YOU for making this project a huge success!! I couldn't be more pleased with the sound and I am REALLY happy knowing that it is wired safely!!
    https://geoffthegreygeek.com/testimonials/marc/

    Matt Bunnell (Indianapolis)

    Thank You Geoff!
    This article demystified microphone sensitivity for me in a big way and helped me understand the concept much better.

    Matt B,

    Indianapolis

    Geoff the Grey Geek
    2014-12-02T13:11:40+10:00

    Matt B,

    Indianapolis

    Thank You Geoff! This article demystified microphone sensitivity for me in a big way and helped me understand the concept much better.
    https://geoffthegreygeek.com/testimonials/matt-bunnell-indianapolis/

    Arnita

    Thank you very much for your help.
    I wonder why the manufacturers don't tell you this in the manual. My mom said to thank you also, she said now she won't have to pull out her hair. Keep up the good work, this is a great site.

    Arnita C,

    Baltimore, Maryland, USA

    Geoff the Grey Geek
    2014-11-11T20:38:55+10:00

    Arnita C,

    Baltimore, Maryland, USA

    Thank you very much for your help. I wonder why the manufacturers don't tell you this in the manual. My mom said to thank you also, she said now she won't have to pull out her hair. Keep up the good work, this is a great site.
    https://geoffthegreygeek.com/testimonials/arnita/

    Bob Johnson

    Geoff, you have been a GOD SEND with your technical advice!
    Our church congregation THANKS you!
    Grace and Peace.

    Bob J,

    Bruce WI, USA

    Geoff the Grey Geek
    2014-11-11T20:21:29+10:00

    Bob J,

    Bruce WI, USA

    Geoff, you have been a GOD SEND with your technical advice! Our church congregation THANKS you! Grace and Peace.
    https://geoffthegreygeek.com/testimonials/bob-johnson/

    Avril

    Thanks for your help - the husband had it plugged into the wrong socket!

    Name withheld

    Geoff the Grey Geek
    2014-11-11T20:02:57+10:00

    Name withheld

    Thanks for your help - the husband had it plugged into the wrong socket!
    https://geoffthegreygeek.com/testimonials/avril/

    Carole

    Thank you so much for your reply!
    I can't thank you enough for getting back to me - it's really kind of you - I have asked so many people and sent emails and had no replies from anyone except you!!

    Carole M, UK

    Geoff the Grey Geek
    2014-11-11T19:57:58+10:00

    Carole M, UK

    Thank you so much for your reply! I can't thank you enough for getting back to me - it's really kind of you - I have asked so many people and sent emails and had no replies from anyone except you!!
    https://geoffthegreygeek.com/testimonials/carole/

    Paula

    Thank you for your advice. I truly appreciate your website and your help.

    Paula,

    Lockport, NY, USA

    Geoff the Grey Geek
    2014-11-11T19:51:50+10:00

    Paula,

    Lockport, NY, USA

    Thank you for your advice. I truly appreciate your website and your help.
    https://geoffthegreygeek.com/testimonials/paula/

    Chris R

    Thank you so much Geoff for all your patience and support, it is very very much appreciated.
    Kind regards,

    Chris R,

    London, UK

    Geoff the Grey Geek
    2014-11-11T19:40:44+10:00

    Chris R,

    London, UK

    Thank you so much Geoff for all your patience and support, it is very very much appreciated. Kind regards,
    https://geoffthegreygeek.com/testimonials/3715/

    Kim

    Thank you SO much Geoff!
    (...and thank you on behalf of the students who will be able to hear me in the future!)

    Kim,

    Los Angeles, CA, USA

    Geoff the Grey Geek
    2014-11-11T19:35:09+10:00

    Kim,

    Los Angeles, CA, USA

    Thank you SO much Geoff! (...and thank you on behalf of the students who will be able to hear me in the future!)
    https://geoffthegreygeek.com/testimonials/3714/
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