Notices
928 Forum 1978-1995
Sponsored by:
Sponsored by: 928 Specialists
View Poll Results: Would you be interested in custom front speakers for the 928, and what would you pay?
Nope, I am not intersted.
23
9.16%
I am only interested at less than $50/pair
22
8.76%
I am interested even at $100/pair
65
25.90%
I would still be interested even it it cost me $150/pair
64
25.50%
Price is not a factor, I want custom drivers so I dont have to mutilate my door!
77
30.68%
Voters: 251. You may not vote on this poll

Poll: Any interest in custom speaker drivers for the 928? **NOW IN PRODUCTION**

Thread Tools
 
Search this Thread
 
Old 03-05-2012, 01:02 PM
  #241  
dragonflyjones
Advanced
 
dragonflyjones's Avatar
 
Join Date: Jul 2009
Location: Mansfield, Tx
Posts: 69
Likes: 0
Received 0 Likes on 0 Posts
Default

Hans I recieved my speakers last week too! Fantastically packaged and final product looks spectacular! Will be installing this week. Hopefully my headunit will be back from Eclipse this week as well (Bluetooth and microphone stopped working) so I can do some sound checking. If they sound as good as they look, I'll be tickled pink! What are the power ratings?
dragonflyjones is offline  
Old 03-05-2012, 01:16 PM
  #242  
hans14914
Rennlist Member
Thread Starter
 
hans14914's Avatar
 
Join Date: Aug 2003
Location: Indianapolis
Posts: 2,596
Likes: 0
Received 247 Likes on 113 Posts
Default

Thanks guys.

Power rating on these is probably somewhere around 75w continuous through the crossover I would guess the drivers to have about 50-60w of constant power handling, and musical power handling higher in the 75-80w range. I did not pay to have these tested for this parameter. The crossover is going to eat some of the headroom in that, and then its also split with the tweeter that has a very healthy power handling of approximately 50w itself because of the aluminum heatsink rear cup design.

These are decently efficient for their size. I think they will be happy with an amp rated at 20w/channel, and accept up to a 100w/channel amp when properly configured. Clipping generally is what kills a speaker, not good clean power.

Thanks,
Hans
hans14914 is offline  
Old 03-05-2012, 03:09 PM
  #243  
IrishLegend
Three Wheelin'
 
IrishLegend's Avatar
 
Join Date: Jul 2009
Location: Austin, Texas
Posts: 1,266
Received 80 Likes on 33 Posts
Default

How much for the whole setup Hans?
IrishLegend is offline  
Old 03-05-2012, 05:57 PM
  #244  
dragonflyjones
Advanced
 
dragonflyjones's Avatar
 
Join Date: Jul 2009
Location: Mansfield, Tx
Posts: 69
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by hans14914
Thanks guys.

Power rating on these is probably somewhere around 75w continuous through the crossover I would guess the drivers to have about 50-60w of constant power handling, and musical power handling higher in the 75-80w range. I did not pay to have these tested for this parameter. The crossover is going to eat some of the headroom in that, and then its also split with the tweeter that has a very healthy power handling of approximately 50w itself because of the aluminum heatsink rear cup design.

These are decently efficient for their size. I think they will be happy with an amp rated at 20w/channel, and accept up to a 100w/channel amp when properly configured. Clipping generally is what kills a speaker, not good clean power.

Thanks,
Hans
Originally Posted by dragonflyjones
Hans I recieved my speakers last week too! Fantastically packaged and final product looks spectacular! Will be installing this week. Hopefully my headunit will be back from Eclipse this week as well (Bluetooth and microphone stopped working) so I can do some sound checking. If they sound as good as they look, I'll be tickled pink! What are the power ratings?
I have about 125 super clean watts/channel to throw at them! Can't wait!
dragonflyjones is offline  
Old 03-05-2012, 06:13 PM
  #245  
hans14914
Rennlist Member
Thread Starter
 
hans14914's Avatar
 
Join Date: Aug 2003
Location: Indianapolis
Posts: 2,596
Likes: 0
Received 247 Likes on 113 Posts
Default

Brian,

Shooting for a $399 retail on the kit. It may bump up a bit as several of my costs have gone up, but will try and keep it at that projected price. I sold some at near cost in the preorder so I didnt have to front the cost of all the crossovers components. As soon as I get all the preorder speakers out, I will open a new official product thread, and offer a onetime discount before locking in the retail pricing to include some of our vendors as a point of sale for this product line.

Thanks for the interest.
hans14914 is offline  
Old 03-05-2012, 06:14 PM
  #246  
DaveT
Rennlist Member
 
DaveT's Avatar
 
Join Date: Dec 2009
Location: Norfolk, VA
Posts: 54
Likes: 0
Received 0 Likes on 0 Posts
Default

Received my set this weekend. Packaging was sturdy and professional in appearance. Hope to have these in by this coming weekend. Hope they sound as good as they look. Very impressive!
DaveT is offline  
Old 03-05-2012, 06:15 PM
  #247  
hans14914
Rennlist Member
Thread Starter
 
hans14914's Avatar
 
Join Date: Aug 2003
Location: Indianapolis
Posts: 2,596
Likes: 0
Received 247 Likes on 113 Posts
Default

First person to get pics posted of the kit installed, with some good install tips/tricks and maybe a couple of in-progress pics will get a set of the upcoming matching 6.5" drivers at my cost.

Look forward to some install feedback.

Hans
hans14914 is offline  
Old 03-05-2012, 07:51 PM
  #248  
CJ8 2 928
Instructor
 
CJ8 2 928's Avatar
 
Join Date: Oct 2008
Location: Arlington Tx.
Posts: 233
Likes: 0
Received 0 Likes on 0 Posts
Default

Hans I tried yesterday to send picture , but can't get pictures down loaded. May try and send them to your e-mail. I only have the drivers side in and can tell a big difference with the quality..
Good Day Sir
Mike
CJ8 2 928 is offline  
Old 03-05-2012, 10:24 PM
  #249  
Ninespub
Three Wheelin'
 
Ninespub's Avatar
 
Join Date: Jan 2003
Location: Saginaw, MI
Posts: 1,384
Received 3 Likes on 3 Posts
Default

Great news that the speakers are finally on a roll......I'm looking forward to ordering them when the program is finalized. Now, how about the new AC control panels and carputer. Where are we on that?
I only want to pull my console and dash once. Best regards, and thank you for your vision!
Ninespub is offline  
Old 03-05-2012, 10:32 PM
  #250  
hans14914
Rennlist Member
Thread Starter
 
hans14914's Avatar
 
Join Date: Aug 2003
Location: Indianapolis
Posts: 2,596
Likes: 0
Received 247 Likes on 113 Posts
Default

Mike (CJ8 2 928) sent me this picture tonight of the kit installed. Thanks Mike!
Attached Images  
hans14914 is offline  
Old 03-05-2012, 11:00 PM
  #251  
DaveT
Rennlist Member
 
DaveT's Avatar
 
Join Date: Dec 2009
Location: Norfolk, VA
Posts: 54
Likes: 0
Received 0 Likes on 0 Posts
Default

Looks great. How about pics and details of crossover installation.
DaveT is offline  
Old 03-06-2012, 12:06 AM
  #252  
Spun
Burning Brakes
 
Spun's Avatar
 
Join Date: May 2011
Location: Tucson, AZ
Posts: 772
Likes: 0
Received 0 Likes on 0 Posts
Default

In the panels... need the car back to put them in:
Name:  1989 Porsche 928 Cab Work in Progress 106.jpg
Views: 1121
Size:  150.6 KB

Name:  1989 Porsche 928 Cab Work in Progress 107.jpg
Views: 1270
Size:  139.3 KB

Name:  1989 Porsche 928 Cab Work in Progress 108.jpg
Views: 1345
Size:  135.9 KB

Name:  1989 Porsche 928 Cab Work in Progress 109.jpg
Views: 913
Size:  175.7 KB

Name:  1989 Porsche 928 Cab Work in Progress 110.jpg
Views: 1860
Size:  177.6 KB
Spun is offline  
Old 03-06-2012, 04:14 AM
  #253  
bogdann
Instructor
 
bogdann's Avatar
 
Join Date: Sep 2006
Location: Perth Western Australia
Posts: 247
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by hans14914
First person to get pics posted of the kit installed, with some good install tips/tricks and maybe a couple of in-progress pics will get a set of the upcoming matching 6.5" drivers at my cost.

Look forward to some install feedback.

Hans
Too late for me. Thought I would do a WYAIT with some carpet, sound deadening and a cleanup of the other 3,4 or 5 audio installs so it will take a while to get it back together!! Still interested in the 6.5" when they are ready. Just going to blank off the very rear speaker as PO has cut up all the wiring.

Regards

Norm
Attached Images   
bogdann is offline  
Old 03-06-2012, 05:04 AM
  #254  
Speedtoys
Rennlist Member
 
Speedtoys's Avatar
 
Join Date: Sep 2010
Location: Boulder Creek, CA
Posts: 13,582
Received 1,034 Likes on 623 Posts
Default

Originally Posted by Spun_Cookie
Getting a supercharger are we
Nope. A Bonanza V35B.
Speedtoys is offline  
Old 03-06-2012, 03:44 PM
  #255  
Spun
Burning Brakes
 
Spun's Avatar
 
Join Date: May 2011
Location: Tucson, AZ
Posts: 772
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by hans14914
First person to get pics posted of the kit installed, with some good install tips/tricks and maybe a couple of in-progress pics will get a set of the upcoming matching 6.5" drivers at my cost.

Look forward to some install feedback.

Hans
Hans,
I know I was not first, but no big deal... Just saw this post

These went in real easy. Once you have the door panels off http://nichols.nu/tip082.htm, the replacement is simple:
o Twist, pop/pry off the old covers
o Remove and keep the screws
o Remove the wires
o Unbolt the wire hold downs
o Remove the old cross over
* extra step - I cut the ends off of the old crossover and reused the wire protectant cover
* pull old wires out
* fish a strong string down the wire protector
* fold length of wire in half (enough to span for each speaker) and work it through the old wire protector... Takes a little time, but was worth it to me
* cut the length at the wire bend where you pulled it through
o Install new speaker with old screws - make sure tweeter is facing up and away from the driver - same as stock
o Remove the woofer sticker that came in the kit and add "project 9" sticker (pops off with a razer and scrape clean)
o Instal dust covers and align
o Remove old cross over mounting clips (pinch the 4 hooks on the in-side and remove from other side on both - pretty easy)
o Lay cross over in final location and mark holes to drill
o Drill holes same size as cross over mounting holes
* could do next steps different, I just use the hardware sent with the kits plus washers
o Use screw with kit and add washer from the interior side (from the passengers to the outside)
o Use monting clips placed around the holes on the crossover and tighted down (the clips are folded in two, I used them to overlap one end and then threaded it through)
* if you used the old wire protector sleeve you will need to ensure you know where each wire is going - continuity tester makes this easy
o Strip the wires about 3/8" for the speakers and crimp on tweeter wires, the woofer is a push down button
o Strip the wires about 1/4-3/8" for crossover side and strew down in the clip hardware sent with the kit
o Install the wire mounting hadware supplied (careful to watch pos and neg sides)
o Reuse the wire hold downs over the wires (this was easy sense I used the old protecting cover)
o Tighten as needed and you are done

One of the easier jobs so far... Once the door panels were off

Emerald

Name:  1989 Porsche 928 Cab Work in Progress 106 alt.JPG
Views: 872
Size:  113.7 KB

Last edited by Spun; 03-06-2012 at 08:09 PM.
Spun is offline  


Quick Reply: Poll: Any interest in custom speaker drivers for the 928? **NOW IN PRODUCTION**



All times are GMT -3. The time now is 12:57 PM.