Speaker Size & Crossover

roscoe1972
roscoe1972 Posts: 27
Please explain the difference between speaker size and crossover setting.

Are they both doing the same thing with only x-over being more specific?
Harman Kardon 245
Polk CSi30
Polk RTi6
Polk RTi4 (2)
Polk R150 (2)

Infinity Entra Three (2)
JBL PB10 Sub
JBL 500 (2)
Post edited by roscoe1972 on

Comments

  • ben62670
    ben62670 Posts: 15,969
    edited February 2007
    Are you talking about mains and subs, or the crossover within the cabinets?
    Please. Please contact me a ben62670 @ yahoo.com. Make sure to include who you are, and you are from Polk so I don't delete your email. Also I am now physically unable to work on any projects. If you need help let these guys know. There are many people who will help if you let them know where you are.
    Thanks
    Ben
  • roscoe1972
    roscoe1972 Posts: 27
    edited February 2007
    Mains and the subs.
    Harman Kardon 245
    Polk CSi30
    Polk RTi6
    Polk RTi4 (2)
    Polk R150 (2)

    Infinity Entra Three (2)
    JBL PB10 Sub
    JBL 500 (2)
  • roscoe1972
    roscoe1972 Posts: 27
    edited February 2007
    Speaker crossover setting in the AVR in relation to the speaker size setting in the AVR.
    Harman Kardon 245
    Polk CSi30
    Polk RTi6
    Polk RTi4 (2)
    Polk R150 (2)

    Infinity Entra Three (2)
    JBL PB10 Sub
    JBL 500 (2)
  • ben62670
    ben62670 Posts: 15,969
    edited February 2007
    You need to know the specs on your main speakers first. If they go down to say 100hz at -3bd then you would want to set your crossover at 100. Large and small is there for Peple that don't know how to truly set up speakers. If you have speakers that go down to say 60hz, and they have small drivers like 5.25's then you might want to set it at 80hz. It also depends on the sub you are using. Some subs can be boomy at 100hz (like mine), and I have very large SDA1.2s that go real low so I set mine at 40 for the sub, and full range for the mains. Your receiver may put out the full spectrum to the mains if you set it to large. What do you have for a system?
    Ben
    Please. Please contact me a ben62670 @ yahoo.com. Make sure to include who you are, and you are from Polk so I don't delete your email. Also I am now physically unable to work on any projects. If you need help let these guys know. There are many people who will help if you let them know where you are.
    Thanks
    Ben
  • ben62670
    ben62670 Posts: 15,969
    edited February 2007
    Just read your sig
    If you are using the 6's as the mains I would set the fronts to 80hz to take some of the bass load off of them ;)
    Please. Please contact me a ben62670 @ yahoo.com. Make sure to include who you are, and you are from Polk so I don't delete your email. Also I am now physically unable to work on any projects. If you need help let these guys know. There are many people who will help if you let them know where you are.
    Thanks
    Ben
  • roscoe1972
    roscoe1972 Posts: 27
    edited February 2007
    Thanks Ben,
    Thats what I suspected. I have been experimenting with 100hz and 80hz.
    I thought 100 sounded better at first, but once I adjusted the sub with 80hz, I think there is a richer sound coming from the mains.
    Your namesake,
    Ben
    Harman Kardon 245
    Polk CSi30
    Polk RTi6
    Polk RTi4 (2)
    Polk R150 (2)

    Infinity Entra Three (2)
    JBL PB10 Sub
    JBL 500 (2)
  • ben62670
    ben62670 Posts: 15,969
    edited February 2007
    Yeah at 100 the BOOM effect probably is there to show off, but music especially is better at 80.
    Experiment and Enjoy
    Please. Please contact me a ben62670 @ yahoo.com. Make sure to include who you are, and you are from Polk so I don't delete your email. Also I am now physically unable to work on any projects. If you need help let these guys know. There are many people who will help if you let them know where you are.
    Thanks
    Ben
  • roscoe1972
    roscoe1972 Posts: 27
    edited February 2007
    That is....
    Your namesake,
    Ben- University of Florida class of '97
    Code word "Nagid" :D
    Harman Kardon 245
    Polk CSi30
    Polk RTi6
    Polk RTi4 (2)
    Polk R150 (2)

    Infinity Entra Three (2)
    JBL PB10 Sub
    JBL 500 (2)
  • ben62670
    ben62670 Posts: 15,969
    edited February 2007
    roscoe1972 wrote:
    That is....
    Your namesake,
    Ben- University of Florida class of '97
    Code word "Nagid" :D

    Sorry don't get it :o
    I took my sleeping pill, and i'm not so quick right now :confused:
    Please. Please contact me a ben62670 @ yahoo.com. Make sure to include who you are, and you are from Polk so I don't delete your email. Also I am now physically unable to work on any projects. If you need help let these guys know. There are many people who will help if you let them know where you are.
    Thanks
    Ben
  • roscoe1972
    roscoe1972 Posts: 27
    edited February 2007
    PM sent
    Harman Kardon 245
    Polk CSi30
    Polk RTi6
    Polk RTi4 (2)
    Polk R150 (2)

    Infinity Entra Three (2)
    JBL PB10 Sub
    JBL 500 (2)