• Mustang Forums
  • Mustang Sound & Shine All

Head Unit with 2 or 4 volt pre-amps/preouts? Which is better for stock Mach 460?

  • Thread starter Thread starter Jyoken
  • Start date Start date Feb 27, 2010
J

Jyoken

New Member
Feb 24, 2010
1
0
0
Feb 27, 2010
#1
  • Feb 27, 2010
  • #1
I've been trying to decide on an aftermarket head unit to use with the stock mach 460 speakers and amps in my 2000 v6. I plan on using the Metra 70-5510 harness and the HU's pre-amps / preouts.

Does it matter if the pre-amps are 2 or 4 volts? I've read that the volume might be too low with 2v and anything over 4 could damage the stock amps. I don't think you can adjust the gain (sensitivity) on the factory amps. Are there differences in sound quality or volume? This will be my first install so I want everything to go well.

Does anyone have any experience either way? Any input would be appreciated.
 

2BADSTANGS

Member
Jun 19, 2008
385
1
18
Colorado
Mar 7, 2010
#2
  • Mar 7, 2010
  • #2
I would say to go with the 4v. Yes, there is a definate difference between the 2 and 4v outputs. I believe you have the 3 amp setup in the '00s which would mean you could use the 4v to feed the factory amps and just keep an ear out for distortion. If you notice distortion, turn the volume down. The 4v rating is a peak rating and unless you max out your volume and play a loud musical passage, chances are good that you will not overdrive the factory amps inputs. However the key to avoiding damage here is not allowing the system to distort. (that applys to both stock and aftermarket systems)
 
You must log in or register to reply here.

Similar threads

K
Need help with 99 cobra mach 460 audio
  • kevinatd18
  • Mar 16, 2024
  • Mustang Sound & Shine All
Replies
5
Views
2K
Mustang Sound & Shine All Mar 17, 2024
Noobz347
Run a 5 channel or use head unit and mono amp for sub?
  • 2000xp8
  • Sep 20, 2024
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
7
Views
2K
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Sep 23, 2024
2000xp8
L
2003 New Edge Mach 460 question.
  • LightSkinMocha
  • Jul 6, 2023
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
1
Views
2K
1996 - 2004 SN95 Mustang -General/Talk- Jul 27, 2023
Ranger
T
2002 GT Mach 460 only playing audio through tweeters
  • ToxicTrav117
  • Nov 21, 2022
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
2
Views
2K
1996 - 2004 SN95 Mustang -General/Talk- Dec 3, 2022
ToxicTrav117
T
Adding a Mach 460 to a 94/95 non Mach setup
  • doctorj357
  • May 14, 2019
  • Mustang Sound & Shine All
Replies
5
Views
5K
Mustang Sound & Shine All Jul 18, 2019
tsemmett
Share:
Bluesky Email Share Link
  • Mustang Forums
  • Mustang Sound & Shine All
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?