DCAudioDIY.com

DC Area Audio DIYer's Community
It is currently April 27th, 2024, 3:56 pm

View unanswered posts | View active topics


Board index » DCAudioDIY Main » Project Discussions

All times are UTC - 5 hours [ DST ]



Post new topic Reply to topic  Page 8 of 9
  [ 84 posts ]  Go to page Previous  1 ... 5, 6, 7, 8, 9  Next
  Print view Previous topic | Next topic 
Author Message
HAL
PostPosted: October 21st, 2023, 8:04 pm 
Offline
User avatar

Joined: January 13th, 2016, 9:14 pm
Posts: 791
The custom modified HX300-8OB servo amps are here and now in their boxes to get wired to the servo subs.

Using the Neutrik 4-pole Speakon connectors on the cabinets and wiring harness for simple connections.

Wiring the cable harness is ongoing as the parts arrived today to complete the wiring.

The 4x8in OB cabinets are to be finished this week and delivered.

Getting closer!


Attachments:
ServoAmpsinBoxes.jpg
ServoAmpsinBoxes.jpg [ 288.69 KiB | Viewed 573055 times ]
Top
 Profile  
 
HAL
PostPosted: October 28th, 2023, 4:40 pm 
Offline
User avatar

Joined: January 13th, 2016, 9:14 pm
Posts: 791
Testing the 8in servo woofers with the servo amps. They are working.

The painted OB H-Frame modules should be here Tuesday to install, start testing and some listening! :)


Attachments:
Two$x8ServoSubsWiredToServoAmps.jpg
Two$x8ServoSubsWiredToServoAmps.jpg [ 461.48 KiB | Viewed 572173 times ]
Top
 Profile  
 
HAL
PostPosted: November 2nd, 2023, 10:15 pm 
Offline
User avatar

Joined: January 13th, 2016, 9:14 pm
Posts: 791
The sub cabinets were finished today and started the driver install and wiring started.

Sub stack #1 is done and stack #2 will be complete tomorrow to start testing and listening. :)


Attachments:
CompletedSubStack#1.jpg
CompletedSubStack#1.jpg [ 355.06 KiB | Viewed 572106 times ]
Top
 Profile  
 
HAL
PostPosted: November 3rd, 2023, 12:52 pm 
Offline
User avatar

Joined: January 13th, 2016, 9:14 pm
Posts: 791
The two open baffle servo sub stacks are complete and making music! :D

Now for some new measurements with REW to integrate the subs and planars.


Attachments:
MG10QR+ServoSubsComplete.jpg
MG10QR+ServoSubsComplete.jpg [ 288.39 KiB | Viewed 572087 times ]
Top
 Profile  
 
SoundMods
PostPosted: November 3rd, 2023, 11:16 pm 
Offline
User avatar

Joined: July 24th, 2015, 4:17 pm
Posts: 1704
Location: Parkville, Maryland
HAL wrote:
The two open baffle servo sub stacks are complete and making music! :D

Now for some new measurements with REW to integrate the subs and planars.

I get the idea that you either go big or don't go at all. :obscene-drinkingcheers:

_________________
Walt
Top
 Profile  
 
Roscoe Primrose
PostPosted: November 3rd, 2023, 11:42 pm 
Offline
Site Admin
User avatar

Joined: February 28th, 2013, 10:38 am
Posts: 1687
SoundMods wrote:
HAL wrote:
The two open baffle servo sub stacks are complete and making music! :D

Now for some new measurements with REW to integrate the subs and planars.

I get the idea that you either go big or don't go at all. :obscene-drinkingcheers:


Is there any other way?

So, Rich, when's the meetup ;)

Roscoe

_________________
I can explain it to you, but I can’t understand it for you.
Top
 Profile  
 
HAL
PostPosted: November 4th, 2023, 9:11 am 
Offline
User avatar

Joined: January 13th, 2016, 9:14 pm
Posts: 791
Roscoe Primrose wrote:
SoundMods wrote:
HAL wrote:
The two open baffle servo sub stacks are complete and making music! :D

Now for some new measurements with REW to integrate the subs and planars.

I get the idea that you either go big or don't go at all. :obscene-drinkingcheers:


Is there any other way?

So, Rich, when's the meetup ;)

Roscoe


Roscoe,
If you come to CAF2023 at the Hilton, the system will be in room 708. I will be running Qobuz for music playback for the show, but can switch to Foobar2000 for file replay.
Top
 Profile  
 
HAL
PostPosted: November 4th, 2023, 9:15 am 
Offline
User avatar

Joined: January 13th, 2016, 9:14 pm
Posts: 791
SoundMods wrote:
HAL wrote:
The two open baffle servo sub stacks are complete and making music! :D

Now for some new measurements with REW to integrate the subs and planars.

I get the idea that you either go big or don't go at all. :obscene-drinkingcheers:


These are small. :)

The two new 6x12's are being built to replace the originals. Then two 3x12's in the rear of the room with the left over cabinets that were not destroyed by water. Now that will be big! :)
Top
 Profile  
 
SoundMods
PostPosted: November 4th, 2023, 9:53 am 
Offline
User avatar

Joined: July 24th, 2015, 4:17 pm
Posts: 1704
Location: Parkville, Maryland
HAL wrote:
SoundMods wrote:
HAL wrote:
The two open baffle servo sub stacks are complete and making music! :D

Now for some new measurements with REW to integrate the subs and planars.

I get the idea that you either go big or don't go at all. :obscene-drinkingcheers:


These are small. :)

The two new 6x12's are being built to replace the originals. Then two 3x12's in the rear of the room with the left over cabinets that were not destroyed by water. Now that will be big! :)

HOLY EARTHQUAKE Batman!! :o

_________________
Walt
Top
 Profile  
 
HAL
PostPosted: November 5th, 2023, 12:59 pm 
Offline
User avatar

Joined: January 13th, 2016, 9:14 pm
Posts: 791
Built a phono cartridge cable RCA to XLR interface box to drive the RIAA Phono capability in the dspNexus 2x8. It is a fully balanced phono interface to the coils. Setup with 47K Ohm resistance load and nominal capacitor for the Shure cartridge in the tonearm.

I put in a few different grounding modes, so testing it with the Oracle Delphi MKI and Linn Sondek LP12 should be interesting.


Attachments:
PhonoInterfaceConnections-small.jpg
PhonoInterfaceConnections-small.jpg [ 382.78 KiB | Viewed 571784 times ]
Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  Page 8 of 9
  [ 84 posts ]  Go to page Previous  1 ... 5, 6, 7, 8, 9  Next

Board index » DCAudioDIY Main » Project Discussions

All times are UTC - 5 hours [ DST ]

Who is online

Users browsing this forum: No registered users and 192 guests

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Switch to mobile style
Powered by phpBB® Forum Software © phpBB Group