GRS PRO AUDIO SERVICES - CONSOLE, PSU, SERVICES

Need help with your console and/or gear? This is a list of companies and individuals whom you can call to come work on your console.

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GRS PRO AUDIO SERVICES - CONSOLE, PSU, SERVICES

Postby GRS PRO AUDIO SYSTEMS » Fri Dec 19, 2008 2:40 pm



GRS PRO AUDIO SYSTEMS

www.grssystems.com.com


Offering Tech Support & Service for Professional Audio Equipment.


Specializing in (but not limited to) the following brands:
  • AMEK, TAC, STUDER, NEVE, SSL, API, DDA, AMPEX, SONY APR, 3M M79, D&R, SOUNDCRAFT, SOUNDTRACS, OTARI & MORE.
  • Custom gear building. PSU rebuilding. Pro outboard gear repairs.
  • AMEK/TAC Module Recap, PSU Rebuilds, Mic-Pre Retrofits
  • Custom designs and PCB creation.
  • Console modifications. Console strip recapping.
  • We also rack vintage audio gear.

Please visit our web site for more details.

GRS Systems, LLC

www.grssystems.com.com

www.AmekService.com


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AMEK / TAC & OTHER CONSOLE REPAIRS:
  • Console Repairs, Rebuilds and Re-Capping
  • Console Module Repairs and Re-Capping
  • NEW Power Supplies and Rebuilding Service
  • Rebuilt Power Supplies for many console brands
  • Langley Mic Pre Conversions for AMEK / TAC Boards



    TAC SCORPION PSU REBUILD EXAMPLE

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    NEW LARGE FORMAT CONSOLE POWER SUPPLIES
    CUSTOM BUILT TO YOUR CONSOLE REQUIREMENTS

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    NEW PSU'S BY GRS
    EXAMPLES FOR SMALL TO LARGER SIZED CONSOLES

    (please inquire for specifics)

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    CONSOLE CHANNEL RECAPPING, UPGRADES & MODS

    AMEK TAC SCORPION CHANNEL SHOWN WITH UPGRADESNew Pots & Switches installed. New Mil-Max IC sockets installed. Full recap
    with upgraded caps with special values for improved phase distortion reduction.
    All connectors replaced & the PCB ultrasonically cleaned. 24 hour burn-in &
    complete performance testing prior to return shipping.

    Langley Mic Pre-Amp is also installed in place of the OEM mic/line IC.



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    We service most brands of console channel strips! Please inquire
    info@grssystems.com



    VINTAGE EQUIPMENT SERVICES

    (Siemens EQ Example)


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    http://www.grssystems.com




    SONY APR-24 MULTI-TRACK RECORDER REMOTE REBUILD


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    GRS PRO AUDIO SYSTEMS

    MANY OTHER SERVICES ARE AVAILABLE
    PLEASE INQUIRE: info@grssystems.com

    http://www.grssystems.com

    http://www.AmekService.com

.
GRS PRO AUDIO SYSTEMS
DIV. GRS SYSTEMS, LLC

ANALOG CONSOLE, PSU's, MODULES & OTHER PRO AUDIO GEAR SERVICE & REPAIRS

NEW & USED POWER SUPPLIES FOR CONSOLES

http://www.grssystems.com
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GRS PRO AUDIO SYSTEMS
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Posts: 26
Joined: Fri Dec 19, 2008 1:42 pm
Location: CALIFORNIA USA & ONT. CANADA

Re: GRS PRO AUDIO SERVICES - CONSOLE, PSU, SERVICES

Postby GRS PRO AUDIO SYSTEMS » Sat Dec 29, 2012 2:52 pm

.
Here's a few emails we received from some of our valued customers...


In a message dated 12/29/2012 7:51:37 A.M. Pacific Standard Time, tschimley (@) yahoo (.) com writes:

Hi GRS;
I recently purchased a power supply for my DDA DMR 12 and now that I have had time to actually hear what this power supply does is simply amazing! All the power, punchy, 3 D that I have heard all my life on the radio,I now have.I realize it is everything else that is linked in the studio,I have a Radar Nyquist recorder, all hi end pre's and comps and just purchased the dda,with your power supply.have to say the most important purchase of all! I had a TOFT ATB 32 with all the hi end gear around it but when I mixed through it and made the 2 track, it sounded wimpy thin audio. Not now! Just thought I would drop you a line to let you know wow! What a power supply! Happy new year!

Thomas Schimley
Kick-A-Mix STUDIOS
------------------------------------------------------------

Hi Ted (and GRS crew),

We received the Power Supply yesterday, plugged right in and couldn't be happier!

It was little overwhelming when we opened the box not only is it great looking but it is rather large.

This P/S is Plug and Play and that's all we could have hoped for but it seems so solid that our confidence is boosted moving forward with our console repairs & studio build.

Of note the PSU got colder not hotter the longer it ran which is astonishing.

Your P/S is a giant leg up towards a fully operating Trident 70.

We are now able to go through the channels and find the weak spots and get them fixed, luckily not too many so far (knock on wood!).

I can hardly believe our luck at having simply Googled "Trident Power Supply repair" and GRS came up.

This simply is a great piece of work and we thank you!

Sincerely

John Murphy
Gravity Works Studios
(818) 968-0372

p.s. we'll send you pics of the finished console.
Thanks again
JM

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In a message dated 7/19/2012 9:57:13 A.M. Pacific Daylight Time, cat89 (@) sbcglobal (.) net writes:

Hello: Just wanted to drop you guys a note to thank you for the awesome power supply. It is a beast, and exactly what I hoped it would be!

Thanks for the great product!

Scott

--------------------------------------------------------------

In a message dated 7/30/2012 10:18:32 A.M. Pacific Time, kenbrown01 (@) sbcglobal (.)net writes:

Thanks Joe. I'm on it (sending in more Scorpion channels for upgrading).
Also, love the Langley mods you did for me (12 TAC Scopion channels).

Thanks!

Ken Brown
Talldog Studios
Cleveland Heights, OH

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In a message dated 4/27/2012 11:56:50 A.M. Pacific Time, hughesdrive (@) gmail (.) com writes:

Dear Greg & GRS,

First off, the AMEK 2000 PSU rebuild you did looks and sound amazing! The bass is back in my console, the cracks and buzz are gone and it runs cooler thank any other piece of gear in the studio. You guys did a fantastic job bringing her back to life!

I plan on sending in my TAC Matchless MCDS4000 module to you guys at the beginning of May!

Thanks for everything, and tell everyone at the shop thank you from me!

Looking forward to hearing back from you and doing more business!

Thanks again,
Shawn Taylor Studios

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In a message dated 12/8/2011 1:32:05 P.M. Pacific Time, djwaudio (@) yahoo (.) com writes:

Hi everyone [SONY APR-5003 RECORDER FORUM ON YAHOO],

Working through some issues with my machine, I had GRS rebuild my power supply. It has come back to life and is really sounding good (had strange noises in playback previously). I Highly recommend them for service.!

Many thanks!

Dana
[mastering engineer]

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In a message dated 9/30/2011 9:38:40 A.M. Pacific Daylight Time, bbarnes48v@yahoo.com writes:

I just wanted to say that I got the unit back yesterday and it works great. Thank you for the high quality work!


From: Bbarnes48v <bbarnes48v (@) yahoo (.) com>
To: "info (@) grssystems (.) com" <info (@) grssystems (.) com>
Sent: Thursday, September 22, 2011 6:29 PM
Subject: Re: Your AMEK 500 Power Supply Rebuild


That is bad a$$ you guys are all ex NASA & Aerospace! I don't feel so bad now that I was having a hard time trying to figure out how to fix it myself. Finding a schematic that was remotely close was a feat. I could tell you guys knew your stuff after my initial conversations with Greg over a year ago. I am glad I decided to go with you guys.

Again thank you !

Brian Barnes
Developer Relations | EA Global Online

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In a message dated 5/24/2011 4:21:11 P.M. Pacific Daylight Time, info@toxicrecording.com writes:

Ted,

The Power Supply has been working like a champ since the quick transformer fix upgrade & fix you did. Thanks for checking in!!

I will have to send my other PSU & channel strips out to you guys for the same makeover!

Thanks

Jason Hallack-Toxic Recording
info (@) toxicrecording (.) com
480-xxx-[xxxx] (phone # removed on request of owner)

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In a message dated 7/14/2010 10:48:55 A.M. Pacific Time, cras.sconkling (@) gmail (.) com writes:

Ted, and company.

The install of the new power supply went in last week, it works very well and the boards head room has improved, as promised

Thanks again!

I am reracking some outboard gear, and setting up new cabling. Once that is finished a picture will be on the way to you, per Ted's request.

Sean
Conservatory of Recording Arts and Science
Pro Tools Dept.

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More testimonials are available upon request.

Thanks to our many customers from around the worlds!

Cheers!

GRS PRO AUDIO SYSTEMS

http://www.grssystems.com
GRS PRO AUDIO SYSTEMS
DIV. GRS SYSTEMS, LLC

ANALOG CONSOLE, PSU's, MODULES & OTHER PRO AUDIO GEAR SERVICE & REPAIRS

NEW & USED POWER SUPPLIES FOR CONSOLES

http://www.grssystems.com
User avatar
GRS PRO AUDIO SYSTEMS
VU Meter Specialist
 
Posts: 26
Joined: Fri Dec 19, 2008 1:42 pm
Location: CALIFORNIA USA & ONT. CANADA


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