onyxaltezza
10+ year member
Member
Alright guys so for a while Ive been trying to tune my HU for the best settings. Im comparing my setup to my buddys in a MAzda3 with a stock headunit and 50W RMS to 4 channels, a total of 4 Infinity Kappas all around. His highs are much clearer with zero distortion. I would like better mids and highs as I have a T-Top car and on the freeway its hard to hear.
My setup is:
Pioneer Avic D3
Alpine MRP-M600
Alpine MRP-F550
Alpine SPR-17S 6.5 Comps
Alpine SWS-1042 Subs
Sound deadened doors, firewall, floor, roof.
Front stage, on the amp:
3/4 Gain
X-over @ 80hz
Full pass
Front stage on HU:
HPF @ 125hz
Highs:
Frequency: 10khz
Q: Wide2
Mid:
Frequency: 1khz
Q: Wide2
Lows:
Frequency: 80hz
Q: Wide2
The curve on the EQ looks pretty flat overall. Can someone explain what the Q settings are and what I should put them at for optimal clarity and least distortion? (Choose between Wide2, Wide1, Narrow2, Narrow1)
Also with the Mid Frequency, I dont hear any chance between 1khz or 2khz. What is your setting at?
In regards to HPF, is the way I set it up correct? Leave full pass on the amp but i can HPF it at 80hz or 125hz on the deck's EQ depending on what music i listen to?
It just distorts a lot more at 80hz sometimes when I crank it to full volume, depending on what music i listen to.
Let me know what you guys think, thanks!
-Aaron
My setup is:
Pioneer Avic D3
Alpine MRP-M600
Alpine MRP-F550
Alpine SPR-17S 6.5 Comps
Alpine SWS-1042 Subs
Sound deadened doors, firewall, floor, roof.
Front stage, on the amp:
3/4 Gain
X-over @ 80hz
Full pass
Front stage on HU:
HPF @ 125hz
Highs:
Frequency: 10khz
Q: Wide2
Mid:
Frequency: 1khz
Q: Wide2
Lows:
Frequency: 80hz
Q: Wide2
The curve on the EQ looks pretty flat overall. Can someone explain what the Q settings are and what I should put them at for optimal clarity and least distortion? (Choose between Wide2, Wide1, Narrow2, Narrow1)
Also with the Mid Frequency, I dont hear any chance between 1khz or 2khz. What is your setting at?
In regards to HPF, is the way I set it up correct? Leave full pass on the amp but i can HPF it at 80hz or 125hz on the deck's EQ depending on what music i listen to?
It just distorts a lot more at 80hz sometimes when I crank it to full volume, depending on what music i listen to.
Let me know what you guys think, thanks!
-Aaron
