The NRG-Case is the most flexible 19" enclosure system.


Quality is remembered - long after price is forgotten

For more information please download the construction manual here:

Adobe Acrobat Dokument 3.5 MB

Enclosures are also available in the shop:

You can get ANY part seperately. So if you, for whatever reason, damage one part you can order anything seperately... like new top or bottom panels, screws, side panels...

19" Enclosures from 1U to 20U available.

(enclosure side panels can be stagged on top of each other to make any height needed)

NRG-Case 1U

NRG-Case 2U

NRG-Case 3U

2x side panels, top/bottom covers: 58,66€ +VAT
300mm depth
*also available in 400mm depth

2x side panels, top/bottom covers: 68,15€  +VAT

300mm depth

2x side panels, top/bottom covers: 70,17€ +VAT

300mm depth

Blanc Frontpanels (3mm material thickness)

NRG-Case  1U Frontpanel

NRG-Case  2U Frontpanel

NRG-Case  3U Frontpanel

We can make any custom rearpanels. No Minimum order quantity! We make rearpanels starting  from ONE piece to hundreds.


These Frontpanels can be made out of black, silver, green, red, blue and gold anodized aluminum.
It's also possible to powder coat the panel in any RAL colour.

DXF Templates of the frontpanels (1U, 2U, 3U, 4U, 6U)
Frontpanel Templates.rar
Komprimiertes Dateiarchiv 10.4 KB
Illustrator *.AI Templates of the Frontpanels and Rearpanels
Illustrator Templates.rar
Komprimiertes Dateiarchiv 13.9 KB

Special 2mm Frontpanels (2mm material thickness)

These 2mm Alu Frontpanels are powdercoated like the enclosure. The top and bottom is bend 90°

You can use this a Frontpanel, or as a seperate Frontpanel with not enclosure (to make XLR Studio Patchpanels or whatever), or you can use this to fix all potentiometers and put a Frontpanel on top of this panel. (that's how the SPL mastering gear is made)


NRG-Case 1U Frontpanel

2mm, Aluminum, powder coated, can also be used as a XLR connection panel

NRG-Case 2U Frontpanel

2mm, Aluminum, powder coated, can also be used as a XLR connection panel

NRG-Case 3U Frontpanel

2mm, Aluminum, powder coated, can also be used as a XLR connection panel

Blanc Rearpanels

1,5mm aluminum powder coated rearpanels

These can be used as rearpanels, or as frontpanels (without 19" holes). If you need the 19" ears... just use the special 2mm frontpanels.

NRG-Case  1U Rearpanel (blanc)

NRG-Case  2U Rearpanel (blanc)

NRG-Case  3U Rearpanel (blanc)

Rearpanel blanc: 14,55€ +VAT

Rearpanel blanc: 17,33€ +VAT

Rearpanel blanc: 18,16€  +VAT

(Info: Printing is only possible on the FRONT of these panels as the printer can't print between the flanges)

Rearpanels with XLR and IEC cutouts MONO

NRG-Case  1U Rearpanel  mono

NRG-Case  2U Rearpanel mono

NRG-Case  3U Rearpanel mono

Rearpanel with cutouts: 37,72€ +VAT

Rearpanel with cutouts: 44,12€ +VAT

Rearpanel with cutouts: 50,95€ +VAT

Rearpanels with XLR and IEC cutouts STEREO

NRG-Case  1U Rearpanel stereo

NRG-Case  2U Rearpanel stereo

NRG-Case  3U Rearpanel stereo

Rearpanel with cutouts: 40,28€ +VAT

Rearpanel with cutouts: 46,68€ +VAT

Rearpanel with cutouts: 53,51€ +VAT

We can make any custom rearpanels. No Minimum order quantity! We make rearpanels starting  from ONE piece to hundreds.

DXF Templates of the Rearpanels
Rearpanel Templates.rar
Komprimiertes Dateiarchiv 15.7 KB

Some picture of the rearpanel..

The rearpanels are bended 90° at the top and bottom for better stability. There are threads to fix the top and bottom panel with the rearpanel.
So the rearpanel can't bend when pulling out connectors! Good! :-)

With the material thickness of 1mm every type of connector will fit. (some XLRs or SUB-D connectors don't fit on 3mm panels so this rearpanel is the best solution)

Alternatively we can make any other typ of rearpanel. Different material thickness from 2-4mm, different colours. Additional brackets will fix the 3mm rearpanel to the top and bottom cover.

Top/Bottom Panel

The top panel is 100% the same as the bottom panel. Below you can download a PDF file of the top and bottom panel.
Generally it's possible to make any holes or countersink-holes into the top or bottom panel (for fixing pcbs or parts...). But usually it's cheaper and more flexible to use the specially made "mounting rails" or "Fixation panel" for this.

Top Cover.pdf
Adobe Acrobat Dokument 22.7 KB
Bottom Panel.pdf
Adobe Acrobat Dokument 19.5 KB

Optional Parts

Mounting Rail 12,60€ +VAT

This rail can be used for a stabilisation (if needed) of the enclosure.
The top and/or bottom cover can be fixed with the front or rearpanel to get a very strong enclosure. You can even put computer monitors on top of the enclosure with no problems.
You can also use the rail to make an API500/51X Rack with a 3Z enclosure as these rails have the holes for the modules at the right position.
These rails can also be useful to fix pcbs at the inside of the enclosure so you don't need to drill holes and you can remove the bottom cover to get full access to the pcb without unscrewing the pcb.

90° Bracket 1,78€ +VAT/each bracket

These brackets can be fixed at the top and/or the rearpanel. These brackets can make the enclosure even stronger because of the additional connection between the front/rear panel with the enclosure top/bottom cover.

Info: Our standard rearpanels already has threads to fix the top and bottom cover with the rearpanel.
These brackets can be used to fix the frontpanel with the top/bottom cover, or if you want to have a 3mm rearpanel which comes without the possibilty to fix the 3mm rearpanel with the top/bottom cover... then you can add these brackets.

90° Brackets to fix the rearpanel within the enclosure

With these brackets you can fix the rearpanel to any position you want at the inside of the enclosure.
So the additional panel can be used to fix transformer, tube sockets, pcbs, potentiometers or switches which can't or shouldn't be fixed to the frontpanel.
(example: to fix Urei 1176 switches or rotary switches (for Neve 1081/1073...)

Transfomer mounting bracket


This bracket can be used to fix toroid transformer into the enclosure without drilling holes into the bottom of the panel.
The bracket will be fixed into the existing slots at the side panels.

Fixation Panel  13,32€+VAT

This is an additional "bottom" panel which can be fixed right above the enclosure bottom .


  • No need to drill in the real bottom panel
  • No need to drill precisely as this panel is not visible in the end
  • No visible screws from the outside which can scratch the gear below this unit
  • Additional Shielding
  • You can even start assembling the pcbs before ordering the enclosure
  • Free area at the front and rear for components


If you're about to design your own pcb then you can use the existing screws (which fixes the bottom panel to the side panels) to fix your pcbs.

More infos are shown in the pdf document below.

PCB fixing.pdf
Adobe Acrobat Dokument 657.6 KB

XLR male or female connectors  0,84€/each +VAT

Industrial qualtiy! ...used in pro audio products
Neutrik A-Series compatibility
Highest packing density
Black screws included!

6,3mm JACK CONNECTOR 1,26€/each +VAT

Stereo version (can also be used as mono version)
3x Switched contacts

Highest packing density

IEC Power Connector 3,36€/each +VAT

Fuse holder included
With illuminated Power Switch
snap in version (no screws needed)

IEC Power Connector WITHOUT SWITCH 3,36€/each +VAT

Fuse holder included
snap in version (no screws needed)

Datasheet for IEC Connector including wiring diagram
IEC Connector 2022.pdf
Adobe Acrobat Dokument 804.7 KB

The best way to solder wires directly to the XLRs is by using heatshrink or
"HellermannTyton TH170X50BK" (thats a neoprene tubing) sam thing
which NEVE uses since dacades.


Enclosure examples

A compact live rack solution, to fit a Mac Mini, and a Universal Audio UAD-2 Satellite in a single 1u rack mount.
Made for Mathias Lund Thunbo

If you want to order a standard frontpanel, parts or a special frontpanel just send me a mail.
Can't find the frontpanel you're looking for? No problem! I can make ANY Frontpanel. Just let me know what you need.

I will calculate the price including shipping. Be sure to include your complete shipping adress in your mail and the information about what you want to order.

Then you will get a mail with the total price and the payment instructions. (paypal or iban/bin bank transfer)


processing time:
  ~10 work days