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Author Topic: HAL MS-3 Music Server and dspMusik digital crossover  (Read 47115 times)

Offline HAL

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Re: HAL MS-3 Music Server and dspMusik digital crossover
« Reply #45 on: January 21, 2016, 01:42:10 PM »
Balanced input ChipAmp modules for the triamped version of the OB speakers. 

Trying both the LM1875T and LM3875TF versions of the amps.
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Offline rollo

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Re: HAL MS-3 Music Server and dspMusik digital crossover
« Reply #46 on: January 22, 2016, 08:46:24 AM »
   Looking good Hal.

charles
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Offline HAL

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Re: HAL MS-3 Music Server and dspMusik digital crossover
« Reply #47 on: January 22, 2016, 11:25:05 AM »
Thanks Charles!

Second pair of ChipAmps ready for testing and listening.
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Offline HAL

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Re: HAL MS-3 Music Server and dspMusik digital crossover
« Reply #48 on: January 22, 2016, 06:33:55 PM »
Both pairs of ChipAmps with the new pair making music.

Be safe in Snowzilla!

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Offline KLH007

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Re: HAL MS-3 Music Server and dspMusik digital crossover
« Reply #49 on: January 24, 2016, 02:03:09 PM »
Rich, Enjoy your new setup and stay warm.
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Offline HAL

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Re: HAL MS-3 Music Server and dspMusik digital crossover
« Reply #50 on: January 24, 2016, 02:10:05 PM »
Kemper,
Hope you are staying warm as well.  Having fun!

Got more sub modules built up today.  Good time to be stuck inside!

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Offline HAL

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Re: HAL MS-3 Music Server and dspMusik digital crossover
« Reply #51 on: January 25, 2016, 02:28:13 PM »
The first 4x12 is wired and working.  The second 4x12 is wired and ready for testing.

Here are the full 6x12 arrays stacked with the grill cloth installed.
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Offline HAL

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Re: HAL MS-3 Music Server and dspMusik digital crossover
« Reply #52 on: January 26, 2016, 09:32:35 AM »
Both 4x12 arrays are working and sound great!

Lots of speaker and sub tweaking to do, but it is a fine start.

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Offline rollo

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Re: HAL MS-3 Music Server and dspMusik digital crossover
« Reply #53 on: February 04, 2016, 07:13:27 AM »
   Get out those Hammond B12 recordings oh my !! Hal get Joey Defrancesco  live at the Five Spot and be awed.
    Shock and awe hold on to your scrotum bada boom. Well no boom just bass.


charles
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Offline HAL

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Re: HAL MS-3 Music Server and dspMusik digital crossover
« Reply #54 on: February 04, 2016, 07:37:47 AM »
Charles,
Try the Reference Recordings of Pomps And Pipes.

The Arthur Wills piece will make the entire room shake and it is on 6" of concrete!   Pipe organ and bass drums! :thumb:
« Last Edit: February 04, 2016, 07:51:58 AM by HAL »
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Offline rollo

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Re: HAL MS-3 Music Server and dspMusik digital crossover
« Reply #55 on: February 05, 2016, 03:10:14 PM »
Quote from: HAL on February 04, 2016, 07:37:47 AM
Charles,
Try the Reference Recordings of Pomps And Pipes.

The Arthur Wills piece will make the entire room shake and it is on 6" of concrete!   Pipe organ and bass drums! :thumb:

   Got them and they do shake and bake.

charles
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Offline HAL

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Re: HAL MS-3 Music Server and dspMusik digital crossover
« Reply #56 on: February 06, 2016, 12:33:31 PM »
Here is the system with the two-way open baffle planar mids and tweeters with the two 4x12 servo subs. 

The planars are being driven by modified ChipAmps.  All Class AB solid state direct coupled at the inputs and outputs.  These have balanced inputs for full use of the digital crossover.

The amps are being driven by the dspMusik digital crossovers with time delay to align the subs to the mains due to the distance offset.

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Offline rollo

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Re: HAL MS-3 Music Server and dspMusik digital crossover
« Reply #57 on: February 07, 2016, 06:56:34 AM »
  Chip miester at work. Cool stuff.


charles
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Offline KLH007

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Re: HAL MS-3 Music Server and dspMusik digital crossover
« Reply #58 on: February 08, 2016, 10:20:29 AM »
Nice DIY system Rich, I'd like to hear it sometime.
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Offline HAL

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Re: HAL MS-3 Music Server and dspMusik digital crossover
« Reply #59 on: February 08, 2016, 11:27:32 AM »
Once I get it fully built, will wee what I can do. 
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