Alpine Type X Components

I've got a pair of spx 17 pros and an old set of spx 177a's (circa 2004) installed. Until I bought my pros, the old 177a's were my favorite. The 177a's were built by vifa for alpine, and have endured years of abuse and still sound very good. The spx pro tweeter sounds amazing to me, clear and powerful without being sharp. The 6.5's have good mid bass and play quite low. I paid 350.00 online and feel their worth every penny. Retail pricing is absurd. (powered by 300/2)

 
75 per channel? Are you running an active crossover, or are you going to use the xover that the speakers come with? Your proably better bridging that amp and running all 4 off the passive xover, unless your going active.

Have heard lots of good things about those speakers though.

 
well i just got them professionally installed

i think they are just running off 75watt per chanel and they sound great !

i have a x693 kenwood hu. these speakers blow away my JL VR 6" comps

JL amps are underated for what they can put out

 
well i just got them professionally installed i think they are just running off 75watt per chanel and they sound great !

i have a x693 kenwood hu. these speakers blow away my JL VR 6" comps

JL amps are underated for what they can put out
oh really?//content.invisioncic.com/y282845/emoticons/confused.gif.e820e0216602db4765798ac39d28caa9.gif

 
i have a kenwood x693 and iam wondering if i should use the xovers on the HU or just use the filters on my amp for HP filter and slope ?

i have it set on my 60hz for the fron 12db slope and 50hz 12db slop

my rears are JL VR690 6x9

i do not have sub

 
Activity
No one is currently typing a reply...
Old Thread: Please note, there have been no replies in this thread for over 3 years!
Content in this thread may no longer be relevant.
Perhaps it would be better to start a new thread instead.

About this thread

Audiopulse88

10+ year member
Member
Thread starter
Audiopulse88
Joined
Location
Portland, Mi
Start date
Participants
Who Replied
Replies
12
Views
2,092
Last reply date
Last reply from
Tlan
IMG_0710.png

michigan born

    May 14, 2026
  • 0
  • 0
IMG_0709.png

michigan born

    May 14, 2026
  • 0
  • 0

New threads

Top