Home » Audio » Craftsmen » Effect of Length
Re: Effect of Length [message #63587 is a reply to message #63564] Sat, 31 July 2010 09:46 Go to previous messageGo to previous message
Keith Larson is currently offline  Keith Larson
Messages: 34
Registered: May 2009
Location: Boston
Baron
Electrically you have a series connection of an amplifier, wire and speaker, so it comes down to ohms law, and thats nothing more than impedance ratios. Anyhow, if the wire impedance is high compared to the speaker (and amplifier) some of the signal will be show up in the wire instead of the load. This is calculated using the equation

dB(loss) = 20*log(Rload/(Rload+Rwire+Ramp))
 
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Previous Topic: Nostalgic DIYers
Next Topic: I know you hate t-nuts so
Goto Forum:
  


Current Time: Sat Nov 09 00:52:50 CST 2024

Sponsoring Organizations

DIY Audio Projects
DIY Audio Projects
OddWatt Audio
OddWatt Audio
Pi Speakers
Pi Speakers
Prosound Shootout
Prosound Shootout
Miller Audio
Miller Audio
Tubes For Amps
TubesForAmps.com

Lone Star Audiofest