Recent content by o2 SENTRA

  1. O

    Pdx-1.600 Vs. 500/1 Vs. Sx650.1

    I wouldn't try to run my PDX at 3 ohms,the shop that I do business with ,reccomends that if you want to do 3 ohms go with the JL.02SENTRA ........................
  2. O

    Clarion dpx 11500 amp

    The Clarion dpx1500 will do 1500rms at 1 or 2 ohms at .1% THD,CEA ratings-2006.I am reading this from the Onlinecarstereo.com.$289.00.the other rating is 800 x 1 rms @ 4 ohms.If you buy it please let me know how it sounds.Read how the people rate that amp,the one guy says it pushes his two L7's...
  3. O

    Alpine PDX Amps

    All of my Alpine products,from my type R comps,mrd1005,mrp350,mrp650,f450 and the S co/ax,and I'm still using the 9847 as my source unit from 2005.I've just bought the 4-100pdx and I have bought all that from the Alpine dealer,become great friends with the owner since the start of 05'.I have...
  4. O

    Alpine PDX Class D amps - How is the SQ?

    I am now using the 4x100 instead of my f-450 due to the fact that I'm gettig ready to go to the new type-R- 6.5's.at the moment,I have the older type-R's,and for being a 'D' class amp powering my components,it sounds as good as my old a/b class amp.I'll post again when I'm finished with my...
  5. O

    kenwood vs alpine

    Tee,I have run the Alpine F450 4 chanel amp since it came out.Ihave just borrowed a friends pdx4-150.If I like iti'll probably get it.The 450 is an extremely clean amp.I am running it in 4 ohm mode at the moment 70x4.This amp does nothing but slam.You won't go wrong with Alpine.In my little...
  6. O

    looking at amps..Alpine?

    I am currently running the Alpine 450-f for my type 'R' co-ax's all 4 of them and the 'type R' component crossover and tweeter off the 450-f..It is extremely clean.The source unit is the 9847 Alpine ,The sub amp is the mrd-1005 that is hooked up to 2 JL Audio 12w3-3-4 run parallel so the amp...
  7. O

    Good amp for SPR-17S and SPR-13S's?

    Alpine has a pdx-150 x2 for about 265.00 from Online. The pdx 150x2 will give you that 150 rms for those components that require 110 rms.That should do you just fine....by the way,thats 150 rms at 4 ohms or 2 ohms................o2 SENTRA out......................................
  8. O

    ? what is a class FD amp? (link)

    Has anyone looked at Clarion's 800 and 1500 rms amps-DPX11500 is f&g class + D class.It stable at 1 or 2 ohms @.1% cea ratings 2006.The DPX1800 is the 800 rms edition of the 1500 watt unit.These units may be found in the Clarion catalog,and also on Onlinecarstereo.com.I'm still at work or I...
  9. O

    running at 2 ohms?

    You would have to buy two sets of components to achieve the 2 ohms that you want.You would have to run two sets of components (4 ohms) for each front channel.They would have to be run parallel.That would be 2 tweeters and 2 midbass for the left front channel,2 tweeters and 2 midbass(run...
  10. O

    WTB: Some Back Door Loving!

    I own a small paint and body shop since 1983 here in southern Calif. .Every paint shop has an after-paint detail dept.,most any 3-M machine -rub,or 3595 rubbing compound with some Production Film (polish clearer) and a regular car polisher/buffer with a compounding pad will do the job without...
  11. O

    Music From Subs

    By chance,are any of the 8 Harmon Cardon speakers in the immediate area of your subs?The trunk maybe?You may very well be watching your subs move and hearing the higher notes coming from the subs but really the music is coming from the rear fill.(or)Your crossover is set incorrectly.Good...
  12. O

    12" jl w3v3

    Sealed or vented enclosure?I am running two of those,they ran great on a JL 500/1,Ihave run them on a mrp-650-m--600 rms at 2 ohms(Alpine V power),I've heard them powered by the mrd-605(digital 650-Alpine V-power)the digital has a birthsheet of 632 rms at 2 ohms.I am running mine right now...
  13. O

    Alpine Type-S SPS-571A amp

    I had that same set up just 8 months ago,I used the Alpine mrp-450-f-4 channel amp.Really brings those 'S' comps out just right!!!!!!!!!!!!!
  14. O

    Type R vs JL w3v3

    Finally a thread I have experienced for myself.Almost one year ago,I had to make this same decision for myself,what's it going to be,the new JL 12- W3-3-4(2 subs of course)run parallel to 2 ohms needing 600 rms for the both of them???Even at that,the danger zone(black zone)by JL's specs. the...
  15. O

    6.5" Components with swival Tweeters?

    Alpine type 'R' components,even the type 'S' sound good also.I had the 'S' components,now I have the 'R''s.The PDX 4x150 or the PDX 4x100 Alpine's new line of amps are very cool indeed.Alpine's co/ax also have swivel tweeters also.Good Luck can be had for less than $150.00...
Top