Yamaha HT-5830 + Center GEQ??

frdranger
frdranger Posts: 110
edited May 2006 in Electronics
Hey gang,

I've came across the Center GEQ option on my Yamaha HT-5830 receiever, and I was wondering what exaclty it is? What are the differences between all the frequencies (100Hz, 300Hz, 1KHz, 3Khz, 10Khz). I've tried tinkering with them (adjustable on a 6 / -6 scale) and I heard a difference when using the TEST tone, but I am sort of puzzled as to what they do. Any help would be greatly appreciated. You guys are great! Thanks!

-Tom
My Living Room 3.1 config:
Toshiba 40RV525U
Receiver: Onkyo TX-NR609
Center channel: Polk CS1
Front L/R: Paradigm Reference Studio 20
Subwoofer: Velodyne DPS-10
Rears: None

My Computer setup
Klipsch Pro Media 2.1 THX
Post edited by frdranger on

Comments

  • frdranger
    frdranger Posts: 110
    edited May 2006
    Bump? :(
    My Living Room 3.1 config:
    Toshiba 40RV525U
    Receiver: Onkyo TX-NR609
    Center channel: Polk CS1
    Front L/R: Paradigm Reference Studio 20
    Subwoofer: Velodyne DPS-10
    Rears: None

    My Computer setup
    Klipsch Pro Media 2.1 THX
  • WilliamM2
    WilliamM2 Posts: 4,782
    edited May 2006
    GEQ stands for grapic equalizer. You should have the option for all the channels.

    Personally, I'd leave them disabled.
  • frdranger
    frdranger Posts: 110
    edited May 2006
    WilliamM2 wrote:
    GEQ stands for grapic equalizer. You should have the option for all the channels.

    Personally, I'd leave them disabled.


    You mean, leave them all at 0? I was trying random ones, like the 10Khz I set to -2, the 100Hz to -1. I don't get what it does. But, I will try leaving them all at 0. Thanks!
    My Living Room 3.1 config:
    Toshiba 40RV525U
    Receiver: Onkyo TX-NR609
    Center channel: Polk CS1
    Front L/R: Paradigm Reference Studio 20
    Subwoofer: Velodyne DPS-10
    Rears: None

    My Computer setup
    Klipsch Pro Media 2.1 THX
  • WilliamM2
    WilliamM2 Posts: 4,782
    edited May 2006
    A graphic equalizer boost or cuts the signal at certain frequencies, think of it like bass or treble controls.

    I don't know about your particular model, but on mine I have the options of "GEQ", "PEQ", and "off". If there is no option for off, leave them at 0.
  • tonyb
    tonyb Posts: 33,019
    edited May 2006
    WilliamM2 wrote:
    A graphic equalizer boost or cuts the signal at certain frequencies, think of it like bass or treble controls.

    I don't know about your particular model, but on mine I have the options of "GEQ", "PEQ", and "off". If there is no option for off, leave them at 0.
    Ditto!!!!
    HT SYSTEM-
    Sony 850c 4k
    Pioneer elite vhx 21
    Sony 4k BRP
    SVS SB-2000
    Polk Sig. 20's
    Polk FX500 surrounds

    Cables-
    Acoustic zen Satori speaker cables
    Acoustic zen Matrix 2 IC's
    Wireworld eclipse 7 ic's
    Audio metallurgy ga-o digital cable

    Kitchen

    Sonos zp90
    Grant Fidelity tube dac
    B&k 1420
    lsi 9's
  • Danny Tse
    Danny Tse Posts: 5,206
    edited May 2006
    frdranger wrote:
    I've tried tinkering with them (adjustable on a 6 / -6 scale) and I heard a difference when using the TEST tone, but I am sort of puzzled as to what they do.

    This is just a guess since I only have a 2-channel system. I believe the EQ is there so that you can't better match the tonal characteristics of the center channel speaker to the L/R speakers. Assuming you have a center-channel speaker that's matched to the L/R speaker, the EQ can still be useful given the location of the center-channel speaker (most likely on top of a reflective surface--the TV screen).
  • frdranger
    frdranger Posts: 110
    edited May 2006
    Thanks for your responses everyone! I did notice a difference between them from when I toyed around with the setting, to when I didn't; and they sound ALOT better when all the settings are at 0. Thanks again! :)
    My Living Room 3.1 config:
    Toshiba 40RV525U
    Receiver: Onkyo TX-NR609
    Center channel: Polk CS1
    Front L/R: Paradigm Reference Studio 20
    Subwoofer: Velodyne DPS-10
    Rears: None

    My Computer setup
    Klipsch Pro Media 2.1 THX