Recording Console Power Supplies Available

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Recording Console Power Supplies Available

Postby GRS PRO AUDIO SYSTEMS » Fri Apr 10, 2015 2:28 pm

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GRS-18 RECORDING CONSOLE POWER SUPPLY
NEW 'MS' SERIES


'WE'VE BEEN BUILDING CONSOLE POWER SUPPLY SYSTEMS SINCE 1969'

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Special Offer!
$489.00

Our Regular Price:
$699.00

FREE SHIPPING IN THE USA!
(lower 48 states)

NEW POWER SUPPLY BY GRS PRO AUDIO SYSTEMS

CUSTOM BUILT TO YOUR ORDER!

UPGRADE YOUR CONSOLE'S PERFORMANCE WITH A NEW PSU!

For mid-sized to larger Recording Consoles


(such as Amek, A&H, Calrec, DDA, DDR, Harrison, MCI, Otari, Ramsa, Studer, Soundcraft, Sountracs, StudioMaster, TAC, Trident, Yamaha consoles & others, for example)


Please note: Higher Power Systems are available for very large consoles

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Product Voltage & Current Specifications for this offering:

Power Supply Output Voltage Rails
+17.5 Volts DC (console audio positive rails)
- 17.5 Volts DC (console audio negative rails)
+48 Volts DC (console phantom power)

Power Rails can be factory adjusted to provide 15 Volts, 16 Volts,
17.5 Volts, 18 Volts, 22 Volts or 24 Volts for the Audio Power Rails.

Other Voltage & current combinations available on request (please click to inquire)


NEED EXTRA POWER RAILS FOR YOUR CONSOLE?

Some consoles require a 4th or 5th additional power rail. Be sure to tell us what console you have so we can provide you with the correct power supply configuration.

Additional power rails can be added for about $50 USD each.


AC POWER REQUIREMENTS
AC Mains Power Input Voltage (from wall plug)
AC Mains Input voltage may be factory set to:
120 VAC to 240 VAC at 50/60 Hertz, 8 Amps

Just tell us what you need for your particular installation.


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OTHER FEATURES

* Includes a sturdy 2U 19" Rack Chassis with black anodized front panel & Laser engraved legends.
* Custom 'built for GRS' Power Modules using special GRS Soft-Start & Protection Circuits
* Custom built to offer much higher current output with much less heat generated!
* Front panel illuminated AC Mains power switch and LED rail power output indicators.
* No external cooling fans. This unit is VERY QUIET. Perfect for control room installations.
* EMI/RFI Filtered IEC AC Inlet connector with integral Main Power Switch and Master System Fuse.
* The steel & aluminum chassis is EMI/RFI Shielded including front, top & side ventilation openings.
* Electrical components are UL/CSA/CE Listed, including wires, connectors, PSU modules, everything!
* All internal connections & power modules are easily 'in field' replaced should the need arise.
* All GRS Power Supplies carry a full 5 Year 'Parts & Labor' Warranty (shipping not included).



UNSOLICITED CUSTOMER REVIEW POSTED ON FACEBOOK
(used with permission)

Hi [GRS], I just wanted to tell you that the GRS Trident 90 power supply is working excellent! I love your work, this is my second console power supply that you have built for my studio.

I see all these threads on these chat sites with people wasting their time and money trying to save a few pennies when they can spend a little more and get something REAL that was engineered correctly that will actually wake up their console and make it sound better than it was when new.

Thank you again. Nick Scianna
Black Horse Recording Studios.
Washington




NEW 'MS' SERIES GRS-18 POWER SUPPLY SYSTEM

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(click image above for a larger view)


* Various DC power outlet connectors are available. We can install 4 pin XLRs, 8 Pin EP-8 connectors, Terminal Strips, Harting 16 & 24 connectors, Canon EP-5 & EP-8 connectors, Socapex connectors and many, many others.

Just tell us what you have and we'll work to accommodate you!

* The internal GRS custom built power supply modules provide excellent output voltage regulation with
extremely low AC ripple. An internal voltage trim pot allows the output voltage to be trimmed +/- 5%. Your console will be hum and noise free when connected to the GRS-18 power supply system! *

* We use custom built to order individual power supply modules. These are built to our specifications
and incorporate special anti-surge turn-on circuits to eliminate false over-current tripping when you
start up your console.

* The GRS-18 'MS' series power supply systems use much less energy, saving you money on your electric bills. These systems are 90% efficient and generate a very small amout of heat.


GRS Power Supplies offer you higher current output at lower noise and and with lower AC ripple noise on your console's DC power rails!

This means better audio performance can be expected from your console with a much lower audio noise floor!

FULL 5 YEAR PARTS & LABOR WARRANTY INCLUDED!
(excludes shipping)



Main Features Recap:

GRS Power Supplies offer you higher current output with no noise and are very energy efficient.

AC ripple, which is a major source of hum, is nearly immeasurable

Increased current capacity - more available reserve power for your console = improved audio performance!

Large range of PSU's with various Voltage & Current output combinations

Out performs OEM supplied PSU's that were 'just adequate' for the job

OEM PSU's will usually not handle a full console chip upgrade! Our GRS-18 PSU's will.

Replaces strained OEM Power Supplies. many of which are 10, 15 and 20+ years old.


Custom Options:

Change from 120 VAC to 220, 230 or 240 VAC input operation (no additional charge)

Add additional DC power rail outputs (at additional cost of $50 per power rail).

Various standard DC output connectors are available to connect to your console power cable (most at no extra charge)

DC power cable with connectors are NOT included but are available (at additional cost - please inquire for charges)

If you have any additional special requirements, please let us know. We are happy to try and accommodate you!


About Our Company

Who is GRS Pro Audio Systems ?
GRS Pro Audio is part of the GRS Systems, LLC group...

Under new management, GRS Systems, LLC is a wholesale distributor and manufacturer of analog, digital audio & wide format graphic equipment, graphics software and audio/video training tools. The GRS Pro Audio Division was born out of this entity, being the production end of our software CD/DVDs and other products that GRS Systems manufactures.

GRS Pro Audio operates a full 'state of the art' production studio and manufacturing plant. We build and maintain professional audio gear for our own use, for commercial studios and for resale. In 2004, GRS Pro Audio expanded its offerings to include specific parts for the growing DIY group of pro audio equipment builders.

GRS Pro Audio's founders have been installing, maintaining. modifying and even redesigning audio consoles, tape machines and most other pro audio equipment since 1969.

Our 'off the shelf' online product offerings are limited, by design... but ever growing. We will be adding a limited stock of high quality audio parts to our line in incremental steps.

Other new offerings include the GRS line of custom Power Supply systems for upgrading recording consoles and other equipment. Also added are select Hammond power transformers, custom designed racks and cabinets with engraved front panels and some unique specialty parts.

GRS Pro Audio continues to offer NEW PSU's and upgraded and rebuilt Power Supplies for recording consoles, pre-amps and tape machines. All of our custom GRS Power Supplies are 'hand built to order' in our shop and carry a full 5 Year Parts & Labor Warranty!

Please let us know if there is a service we can provide you or any hard to find component that we can help you find! Send us an Email Inquiry

We've Been Selling On Ebay Since 2001 And We Have Hundreds Of Positive Feedbacks

See our original Ebay store HERE and look at our hundreds of positive feedback scores!
http://stores.ebay.com/grs-pro-ausio-systems

We just opened this new PRO AUDIO Ebay Store a few years ago to separate our software media & pro audio product lines

We have been manufacturing Pro Audio products & New Power Supplies since 1969

We build HIGH QUALITY products at a fair price. We do not compromise on parts nor on workmanship

We employ a team of EE engineers & electronics technicians who specialize in analog audio & linear/SMPS power systems

For more info, please take a look at our other GRS Pro Audio Web Store at http://www.grssystems.com


CUSTOMER FEEDBACK

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 [has been] boosted moving forward with our studio upgrades.

Of note the P/S got colder not hotter the longer it ran which is astonishing!
Your power supply 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, Tujunga, CA

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Following a recommendation posted to the AMEK forum at http://www.analog.com, I sent my failing TAC power supply to GRS Pro Audio Systems, and they did a great job fixing/upgrading it.

I never spoke with them by phone, but we traded about a dozen emails. Their communications were very detailed, thorough and timely.

At each step of the process, they sent me a note (sometimes with a picture) and asked if I had any concerns or questions. In being so mindful, they were able to easily accommodate my needs.

For example, to upgrade the power supply for my Scorpion desk, it was determined a fan should be installed. Instead of slapping one in and then later telling me about it, I was able to let them know that I am paranoid of fan noise, and that I wanted the quietest fan that they could find.

My studio has an extremely low noise floor to accommodate foley work, and in the past I was severely traumatized by an extremely noisy AVID Mac 9600 fitted with an additional fan that I could detect subtly leaking onto cloth movement tracks.

I then wanted GRS to fabricate an (upgraded) 25 foot cable so that the power supply could be relocated to the machine room. Something possessed them to describe the flexibility of the cabling they intended to use, which was a bit stiffer than the original snake, and they asked if that was OK. Why would anyone go to the trouble of asking about such a minute detail? Perhaps wisdom born of experience?

For soundproofing, the cable trough I have between the control room and machine room has a couple of 90 degree turns as well as one tighter 180 degree turn. Therefore I needed a cable with "normal" flexibility.

Obviously, I am very happy with how carefully and professionally GRS Systems performed their work for me.

Customer: David C. , Venice, CA

OTHER POWER SUPPLY PRODUCT INFORMATION FOR THIS OFFERING

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Reference #: GRS-18 'MS' CONSOLE POWER SUPPLY
Weight: 21.00 lbs, shipping weight
Manufactured by: GRS SYSTEMS LLC

ORDER AT: http://stores.ebay.com/grs-pro-audio-systems


EACH POWER SUPPLY IS CUSTOM MANUFACTURED TO YOUR ORDER
INCLUDES 5 YEAR PARTS & LABOR WARRANTY


Payment Methods via PayPal
PayPal, American Express, MasterCard, Visa, Discover



ATTENTION EBAY BUYERS...
We have been selling on Ebay since 2001. Please see our other multi-media store to see our excellent sales & feedback record: http://stores.ebay.com/grs-systems

SINCE 1969

GRS PRO AUDIO SYSTEMS
Div. GRS SYSTEMS LLC
42397 Sabina Drive
Hemet, California, 92544
USA

Send us an inquiry...

T: (856) 559-6100
E: info@grssystems.com

GRS PRO AUDIO WEB SITE
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
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GRS PRO AUDIO SYSTEMS
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